Free ground shipping on all driveshafts and orders over $100 within the continental USA! 
Custom & conversion driveshafts are on sale up to $75 off through December.
Action Machine will be closed to celebrate Christmas for a half day on Dec 24th and full day on Dec 25th.
We will also be closed on Wednesday January 1st for the New Years holiday. 

{"id":1587037372468,"title":"AAM 40021420 Trans Slip Yoke","handle":"40021420","description":"\u003ch2\u003eAAM Drive Shaft Transmission Slip Yoke\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSlip Yoke for GM vehicles with 1350\/1355 Series U-Joints, 32 spline and matching measurement specs. \u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- ↓ TAB Section ↓ --\u003e\n\u003cul class=\"shopify-tabs\"\u003e\n\u003cli class=\"current\" data-tab=\"tab-1\"\u003eProduct Specs\u003c\/li\u003e\n\u003cli data-tab=\"tab-2\"\u003eDescription\u003c\/li\u003e\n\u003cli data-tab=\"tab-3\"\u003eDiagrams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"tab-1\" class=\"shopify-tab-content current\"\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTransmission and Transfer Case Applications:\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eFits various 32 spline transmission including Turbo 400 (TH400) with the long tailshaft,   6L50,  6L80E, \u0026amp; 241C. Also fits GMC transfer cases  BW4494,  BW4493,  BW4485,  NP205,  NP208,  NP241, NP241C,  NP243, NP246,  NP261,  NP263 and more. \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable class=\"table table-bordered\"\u003e\n\u003ctbody class=\"pzv-tbl-tc1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1355 ( 1350)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e Style:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOutside Snap Ring\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eU-Joint Cap Diameter (A):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.188 Inch (30.17 MM)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eU-Joint Width (B):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.612  \u003cspan data-mce-fragment=\"1\"\u003eInch\u003c\/span\u003e (91.74 MM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eSlip Yoke Length (C):\u003c\/strong\u003e\u003cbr\u003e\u003cem\u003e(Center Line to End of Spline)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.874 Inch (200.00 MM)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBarrel Diameter (D):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.886 Inch (47.90 MM)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpline Diameter (E):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.374 Inch (34.9 MM)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Spline (F)*:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32 \u003cem\u003e(30 with blind spot - see note below*)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpline Counter Bore:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlated\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVehicle Make:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGM\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eVMRS: 024002038\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e * The transmission slip yoke may have one or two missing splines inside the barrel known as blind spots. Each blind spot counts as one spline in the total spline count. The blind spots do not affect the fit of the yoke on your output shaft.\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-mce-fragment=\"1\" alt=\"Driveshaft Slip Yoke Diagram Outside Snap Ring Style\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2012\/8549\/files\/ScreenShot2023-05-26at3.07.11PM_480x480.png?v=1685128181\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2012\/8549\/files\/ScreenShot2023-05-26at3.07.11PM_480x480.png?v=1685128181\"\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransmission Output Shaft Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eThis is a fully splined slip yoke, i\u003cspan data-mce-fragment=\"1\"\u003ef you have a TH-400 or 4L80 confirm if you have an o-ring on the output spline of your transmission. If your transmission has an o-ring you will need a \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e5.5” short barrel\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e counter\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003ebored\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e slip yoke.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2012\/8549\/files\/Transmission_Slip_yoke_counterbore_480x480.png?v=1613663588\" alt=\"Transmission Slip yoke with and without counter bore\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2012\/8549\/files\/Transmission_Slip_yoke_counterbore_480x480.png?v=1613663588\"\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tab-2\" class=\"shopify-tab-content\"\u003e\n\u003ch5\u003eAAM driveshaft components are designed, tested and manufactured to maximize performance and durability. All driveshaft components meet the OEM specifications because they are the authentic OEM products. The same products AAM use to build driveshafts used by vehicle manufacturers around the world Designed utilizing the latest technology, this product by American Axle features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed stringent industry standards. \u003c\/h5\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tab-3\" class=\"shopify-tab-content\"\u003e\n\u003cp\u003e\u003cspan\u003eSome slip yokes have missing splines. To verify spline count, always count the splines on the transmission output shaft. A slip yoke counterbore is a short lead without spline in the end of the yoke.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2012\/8549\/files\/Slip_Yoke_Side_Diagram_480x480.png?v=1599676229\" alt=\"\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2012\/8549\/files\/Slip_Yoke_Side_Diagram_480x480.png?v=1599676229\"\u003e\u003cimg alt=\"Slip Yoke\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2012\/8549\/files\/AMI_Slip_Yoke_diagram.b_480x480.png?v=1580313458\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2012\/8549\/files\/AMI_Slip_Yoke_diagram.b_480x480.png?v=1580313458\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ↑ TAB Section ↑ --\u003e\n\u003cp\u003e\u003cstrong\u003eRelated Numbers:\u003c\/strong\u003e \u003cbr\u003eSpicer  \u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.actionmachineinc.com\/products\/3-3-5551x?variant=37912111109\" title=\"Spicer 3-3-5551X Trans Slip Yoke\" data-mce-href=\"https:\/\/www.actionmachineinc.com\/products\/3-3-5551x?variant=37912111109\"\u003e3-3-5551x\u003c\/a\u003e Slip Yoke \u003cspan data-mce-fragment=\"1\"\u003e( Counterbored) \u003c\/span\u003e\u003cbr\u003e\u003cspan data-mce-fragment=\"1\"\u003eSonnax \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.actionmachineinc.com\/products\/t3-3-5551hp?variant=5157352276005\" title=\"Sonnax T3-3-5551HP Trans Slip Yoke\" data-mce-href=\"https:\/\/www.actionmachineinc.com\/products\/t3-3-5551hp?variant=5157352276005\"\u003eT3-3-5551HP\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e Slip Yoke (Counterbored)\u003c\/span\u003e\u003cbr\u003eNeapco \u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.actionmachineinc.com\/products\/n3-3-9467x?variant=5138078793765\" title=\"Neapco N3-3-9467X Trans Slip Yoke\" data-mce-href=\"https:\/\/www.actionmachineinc.com\/products\/n3-3-9467x?variant=5138078793765\"\u003eN3-3-9467x\u003c\/a\u003e Slip Yoke (Full Spline)\u003cbr\u003ePTI \u003ca href=\"https:\/\/www.actionmachineinc.com\/products\/3503-32?variant=39005518266519\" title=\"PTI 3503-32 Trans Slip Yoke\" data-mce-href=\"https:\/\/www.actionmachineinc.com\/products\/3503-32?variant=39005518266519\"\u003e3503-32 \u003c\/a\u003eSlip Yoke  \u003cspan data-mce-fragment=\"1\"\u003e(Full Spline)\u003c\/span\u003e\u003cbr\u003ePTI \u003ca href=\"https:\/\/www.actionmachineinc.com\/products\/3503-3202?variant=39005556867223\" title=\"PTI 3503-3202 Trans Slip Yoke\" data-mce-href=\"https:\/\/www.actionmachineinc.com\/products\/3503-3202?variant=39005556867223\"\u003e3503-3202\u003c\/a\u003e Slip Yoke (Vented\/ \u003cspan data-mce-fragment=\"1\"\u003eFull Spline\u003c\/span\u003e)  \u003cspan data-mce-fragment=\"1\"\u003e(Drop Shipped)\u003c\/span\u003e\u003cbr\u003e\u003cspan data-mce-fragment=\"1\"\u003eAAM \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.actionmachineinc.com\/products\/40106885?variant=40834937847959\" title=\"AAM 40106885 Trans Slip Yoke\" data-mce-href=\"https:\/\/www.actionmachineinc.com\/products\/40106885?variant=40834937847959\"\u003e40106885\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e Slip Yoke (Vented\/ Full Spline) (Drop Shipped)\u003c\/span\u003e\u003cbr\u003e\u003cspan data-mce-fragment=\"1\"\u003eAAM \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.actionmachineinc.com\/products\/40106860?variant=43742650958051\" title=\"AAM 40106860 Trans Slip Yoke\" data-mce-href=\"https:\/\/www.actionmachineinc.com\/products\/40106860?variant=43742650958051\"\u003e40106860\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e Slip Yoke (Vented\/ Full Spline) (Drop Shipped)\u003c\/span\u003e\u003cbr\u003e7839467, 88964470, 74089467, 22944357, 05093380AA, 74081420\u003c\/p\u003e","published_at":"2017-08-01T11:29:24-04:00","created_at":"2019-02-26T10:22:53-05:00","vendor":"AAM","type":"Slip Yoke","tags":["22944357","3-3-5551x","7408120","74089467","7839467","88964470","Application_Applications: Fits various 32 spline output shaft long tail shaft housing transmissions as well as transfer cases.","Barrel OD_1.89\"","Bearing Cap Diameter_1.188\"","Brand_AAM","BW4485","BW4493","BW4494","Length_7.87\"","Lock Up_3.622\"","mpn4546774989","N3-3-9467x","NP205","NP208","NP241","NP241C","NP243","NP246","NP263","NP263HD","Part_Transmission Slip Yoke","Part_Yoke","Series_1355","Spline Diameter_1.38\"","Spline_32","Transfer Case Slip Assembly","Transfer Case_241C","Transfer Case_BW4485","Transfer Case_BW4493","Transfer Case_BW4494","Transfer Case_NP205","Transfer Case_NP208","Transfer Case_NP241","Transfer Case_NP241C","Transfer Case_NP243","Transfer Case_NP246","Transfer Case_NP261HD","Transfer Case_NP263","Transfer Case_NP263HD","Transmission Make_GM","Transmission Model_4L80E Long Tail","Transmission Model_6L50","Transmission Model_6L80E","Transmission Model_TH-400 Long Tail","Transmission Slip Assembly","U-Joint Type_Outside Snap Ring","Vehicle_GM","Yoke_Transfer Case Slip Yoke","Yoke_Transmission Slip Yoke"],"price":9396,"price_min":9396,"price_max":9396,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":14169775865908,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"40021420","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"AAM 40021420 Trans Slip Yoke","public_title":null,"options":["Default Title"],"price":9396,"weight":1950,"compare_at_price":null,"inventory_quantity":-69,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.c.jpg?v=1551360593","\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.b.jpg?v=1551360593","\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.a.jpg?v=1551360593","\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.d.jpg?v=1551360593","\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.e.jpg?v=1551360593","\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.f.jpg?v=1551360593"],"featured_image":"\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.c.jpg?v=1551360593","options":["Title"],"media":[{"alt":null,"id":2668500353159,"position":1,"preview_image":{"aspect_ratio":0.633,"height":1500,"width":949,"src":"\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.c.jpg?v=1551360593"},"aspect_ratio":0.633,"height":1500,"media_type":"image","src":"\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.c.jpg?v=1551360593","width":949},{"alt":null,"id":2668500320391,"position":2,"preview_image":{"aspect_ratio":0.618,"height":1500,"width":927,"src":"\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.b.jpg?v=1551360593"},"aspect_ratio":0.618,"height":1500,"media_type":"image","src":"\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.b.jpg?v=1551360593","width":927},{"alt":null,"id":2668500287623,"position":3,"preview_image":{"aspect_ratio":0.539,"height":1500,"width":809,"src":"\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.a.jpg?v=1551360593"},"aspect_ratio":0.539,"height":1500,"media_type":"image","src":"\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.a.jpg?v=1551360593","width":809},{"alt":null,"id":2668500385927,"position":4,"preview_image":{"aspect_ratio":0.495,"height":1500,"width":742,"src":"\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.d.jpg?v=1551360593"},"aspect_ratio":0.495,"height":1500,"media_type":"image","src":"\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.d.jpg?v=1551360593","width":742},{"alt":null,"id":2668500418695,"position":5,"preview_image":{"aspect_ratio":1.405,"height":1500,"width":2107,"src":"\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.e.jpg?v=1551360593"},"aspect_ratio":1.405,"height":1500,"media_type":"image","src":"\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.e.jpg?v=1551360593","width":2107},{"alt":null,"id":2668500451463,"position":6,"preview_image":{"aspect_ratio":1.359,"height":1500,"width":2038,"src":"\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.f.jpg?v=1551360593"},"aspect_ratio":1.359,"height":1500,"media_type":"image","src":"\/\/www.actionmachineinc.com\/cdn\/shop\/products\/40021420.f.jpg?v=1551360593","width":2038}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch2\u003eAAM Drive Shaft Transmission Slip Yoke\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSlip Yoke for GM vehicles with 1350\/1355 Series U-Joints, 32 spline and matching measurement specs. \u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- ↓ TAB Section ↓ --\u003e\n\u003cul class=\"shopify-tabs\"\u003e\n\u003cli class=\"current\" data-tab=\"tab-1\"\u003eProduct Specs\u003c\/li\u003e\n\u003cli data-tab=\"tab-2\"\u003eDescription\u003c\/li\u003e\n\u003cli data-tab=\"tab-3\"\u003eDiagrams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"tab-1\" class=\"shopify-tab-content current\"\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTransmission and Transfer Case Applications:\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eFits various 32 spline transmission including Turbo 400 (TH400) with the long tailshaft,   6L50,  6L80E, \u0026amp; 241C. Also fits GMC transfer cases  BW4494,  BW4493,  BW4485,  NP205,  NP208,  NP241, NP241C,  NP243, NP246,  NP261,  NP263 and more. \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable class=\"table table-bordered\"\u003e\n\u003ctbody class=\"pzv-tbl-tc1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1355 ( 1350)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e Style:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOutside Snap Ring\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eU-Joint Cap Diameter (A):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.188 Inch (30.17 MM)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eU-Joint Width (B):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.612  \u003cspan data-mce-fragment=\"1\"\u003eInch\u003c\/span\u003e (91.74 MM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eSlip Yoke Length (C):\u003c\/strong\u003e\u003cbr\u003e\u003cem\u003e(Center Line to End of Spline)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.874 Inch (200.00 MM)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBarrel Diameter (D):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.886 Inch (47.90 MM)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpline Diameter (E):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.374 Inch (34.9 MM)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Spline (F)*:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32 \u003cem\u003e(30 with blind spot - see note below*)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpline Counter Bore:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlated\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVehicle Make:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGM\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eVMRS: 024002038\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e * The transmission slip yoke may have one or two missing splines inside the barrel known as blind spots. Each blind spot counts as one spline in the total spline count. The blind spots do not affect the fit of the yoke on your output shaft.\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-mce-fragment=\"1\" alt=\"Driveshaft Slip Yoke Diagram Outside Snap Ring Style\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2012\/8549\/files\/ScreenShot2023-05-26at3.07.11PM_480x480.png?v=1685128181\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2012\/8549\/files\/ScreenShot2023-05-26at3.07.11PM_480x480.png?v=1685128181\"\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransmission Output Shaft Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eThis is a fully splined slip yoke, i\u003cspan data-mce-fragment=\"1\"\u003ef you have a TH-400 or 4L80 confirm if you have an o-ring on the output spline of your transmission. If your transmission has an o-ring you will need a \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e5.5” short barrel\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e counter\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003ebored\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e slip yoke.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2012\/8549\/files\/Transmission_Slip_yoke_counterbore_480x480.png?v=1613663588\" alt=\"Transmission Slip yoke with and without counter bore\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2012\/8549\/files\/Transmission_Slip_yoke_counterbore_480x480.png?v=1613663588\"\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tab-2\" class=\"shopify-tab-content\"\u003e\n\u003ch5\u003eAAM driveshaft components are designed, tested and manufactured to maximize performance and durability. All driveshaft components meet the OEM specifications because they are the authentic OEM products. The same products AAM use to build driveshafts used by vehicle manufacturers around the world Designed utilizing the latest technology, this product by American Axle features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed stringent industry standards. \u003c\/h5\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tab-3\" class=\"shopify-tab-content\"\u003e\n\u003cp\u003e\u003cspan\u003eSome slip yokes have missing splines. To verify spline count, always count the splines on the transmission output shaft. A slip yoke counterbore is a short lead without spline in the end of the yoke.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2012\/8549\/files\/Slip_Yoke_Side_Diagram_480x480.png?v=1599676229\" alt=\"\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2012\/8549\/files\/Slip_Yoke_Side_Diagram_480x480.png?v=1599676229\"\u003e\u003cimg alt=\"Slip Yoke\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2012\/8549\/files\/AMI_Slip_Yoke_diagram.b_480x480.png?v=1580313458\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2012\/8549\/files\/AMI_Slip_Yoke_diagram.b_480x480.png?v=1580313458\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ↑ TAB Section ↑ --\u003e\n\u003cp\u003e\u003cstrong\u003eRelated Numbers:\u003c\/strong\u003e \u003cbr\u003eSpicer  \u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.actionmachineinc.com\/products\/3-3-5551x?variant=37912111109\" title=\"Spicer 3-3-5551X Trans Slip Yoke\" data-mce-href=\"https:\/\/www.actionmachineinc.com\/products\/3-3-5551x?variant=37912111109\"\u003e3-3-5551x\u003c\/a\u003e Slip Yoke \u003cspan data-mce-fragment=\"1\"\u003e( Counterbored) \u003c\/span\u003e\u003cbr\u003e\u003cspan data-mce-fragment=\"1\"\u003eSonnax \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.actionmachineinc.com\/products\/t3-3-5551hp?variant=5157352276005\" title=\"Sonnax T3-3-5551HP Trans Slip Yoke\" data-mce-href=\"https:\/\/www.actionmachineinc.com\/products\/t3-3-5551hp?variant=5157352276005\"\u003eT3-3-5551HP\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e Slip Yoke (Counterbored)\u003c\/span\u003e\u003cbr\u003eNeapco \u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.actionmachineinc.com\/products\/n3-3-9467x?variant=5138078793765\" title=\"Neapco N3-3-9467X Trans Slip Yoke\" data-mce-href=\"https:\/\/www.actionmachineinc.com\/products\/n3-3-9467x?variant=5138078793765\"\u003eN3-3-9467x\u003c\/a\u003e Slip Yoke (Full Spline)\u003cbr\u003ePTI \u003ca href=\"https:\/\/www.actionmachineinc.com\/products\/3503-32?variant=39005518266519\" title=\"PTI 3503-32 Trans Slip Yoke\" data-mce-href=\"https:\/\/www.actionmachineinc.com\/products\/3503-32?variant=39005518266519\"\u003e3503-32 \u003c\/a\u003eSlip Yoke  \u003cspan data-mce-fragment=\"1\"\u003e(Full Spline)\u003c\/span\u003e\u003cbr\u003ePTI \u003ca href=\"https:\/\/www.actionmachineinc.com\/products\/3503-3202?variant=39005556867223\" title=\"PTI 3503-3202 Trans Slip Yoke\" data-mce-href=\"https:\/\/www.actionmachineinc.com\/products\/3503-3202?variant=39005556867223\"\u003e3503-3202\u003c\/a\u003e Slip Yoke (Vented\/ \u003cspan data-mce-fragment=\"1\"\u003eFull Spline\u003c\/span\u003e)  \u003cspan data-mce-fragment=\"1\"\u003e(Drop Shipped)\u003c\/span\u003e\u003cbr\u003e\u003cspan data-mce-fragment=\"1\"\u003eAAM \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.actionmachineinc.com\/products\/40106885?variant=40834937847959\" title=\"AAM 40106885 Trans Slip Yoke\" data-mce-href=\"https:\/\/www.actionmachineinc.com\/products\/40106885?variant=40834937847959\"\u003e40106885\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e Slip Yoke (Vented\/ Full Spline) (Drop Shipped)\u003c\/span\u003e\u003cbr\u003e\u003cspan data-mce-fragment=\"1\"\u003eAAM \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.actionmachineinc.com\/products\/40106860?variant=43742650958051\" title=\"AAM 40106860 Trans Slip Yoke\" data-mce-href=\"https:\/\/www.actionmachineinc.com\/products\/40106860?variant=43742650958051\"\u003e40106860\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e Slip Yoke (Vented\/ Full Spline) (Drop Shipped)\u003c\/span\u003e\u003cbr\u003e7839467, 88964470, 74089467, 22944357, 05093380AA, 74081420\u003c\/p\u003e"}

AAM 40021420 Trans Slip Yoke

Vendor: AAM, Sku: 40021420

Product Description

AAM Drive Shaft Transmission Slip Yoke

 

Slip Yoke for GM vehicles with 1350/1355 Series U-Joints, 32 spline and matching measurement specs. 

  • Product Specs
  • Description
  • Diagrams
Transmission and Transfer Case Applications:

Fits various 32 spline transmission including Turbo 400 (TH400) with the long tailshaft,   6L50,  6L80E, & 241C. Also fits GMC transfer cases  BW4494,  BW4493,  BW4485,  NP205,  NP208,  NP241, NP241C,  NP243, NP246,  NP261,  NP263 and more. 

 

Series: 1355 ( 1350)
Style: Outside Snap Ring
U-Joint Cap Diameter (A): 1.188 Inch (30.17 MM)
U-Joint Width (B): 3.612  Inch (91.74 MM)
Slip Yoke Length (C):
(Center Line to End of Spline)
7.874 Inch (200.00 MM)
Barrel Diameter (D): 1.886 Inch (47.90 MM)
Spline Diameter (E): 1.374 Inch (34.9 MM)
Number of Spline (F)*: 32 (30 with blind spot - see note below*)
Spline Counter Bore: No
Material: Plated
Vehicle Make: GM

VMRS: 024002038

 * The transmission slip yoke may have one or two missing splines inside the barrel known as blind spots. Each blind spot counts as one spline in the total spline count. The blind spots do not affect the fit of the yoke on your output shaft.

Driveshaft Slip Yoke Diagram Outside Snap Ring Style

Transmission Output Shaft Style

This is a fully splined slip yoke, if you have a TH-400 or 4L80 confirm if you have an o-ring on the output spline of your transmission. If your transmission has an o-ring you will need a 5.5” short barrel counter bored slip yoke.

Transmission Slip yoke with and without counter bore

AAM driveshaft components are designed, tested and manufactured to maximize performance and durability. All driveshaft components meet the OEM specifications because they are the authentic OEM products. The same products AAM use to build driveshafts used by vehicle manufacturers around the world Designed utilizing the latest technology, this product by American Axle features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed stringent industry standards. 

Some slip yokes have missing splines. To verify spline count, always count the splines on the transmission output shaft. A slip yoke counterbore is a short lead without spline in the end of the yoke.

Slip Yoke

Related Numbers: 
Spicer  3-3-5551x Slip Yoke ( Counterbored) 
Sonnax T3-3-5551HP Slip Yoke (Counterbored)
Neapco N3-3-9467x Slip Yoke (Full Spline)
PTI 3503-32 Slip Yoke  (Full Spline)
PTI 3503-3202 Slip Yoke (Vented/ Full Spline(Drop Shipped)
AAM 40106885 Slip Yoke (Vented/ Full Spline) (Drop Shipped)
AAM 40106860 Slip Yoke (Vented/ Full Spline) (Drop Shipped)
7839467, 88964470, 74089467, 22944357, 05093380AA, 74081420

$93.96
Maximum quantity available reached.
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