Yukon Gear Super Joint For GM 8.5in / Dana 30 & Dana 44. One Single Joint

SKU: YUKYP_SJ-297X-201

Universal Joint

YUK Super Joints...

Yukon Gear & Axle

Yukon Gear Super Joint For GM 8.5in / Dana 30 & Dana 44. One Single Joint

SKU: YUKYP_SJ-297X-201

Universal Joint

YUK Super Joints...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

We accept

Description

Yukon Super Joints offer an upgrade in strength over factory u-joints and excel in extreme off-road applications. Designed for Dana 60, Dana 44, Dana 30, and GM 8.5” differentials, Yukon Super Joints feature a 4340 chromoly cross and caps made from 4140 steel to isolate the wear to the caps not the cross because it’s a lot more convenient and less expensive to replace the caps. The end of each trunnion is home to a reservoir for the grease. You’ll notice the trunnion is larger in circumference and therefor considerably stronger than to conventional u-joints. This is because the Super Joint design eliminates the needle bearings. The trade-off is these joints require frequent maintenance as sealed needle bearings contain their grease for a lifetime and Super Joints require regreasing, so we do not recommend installing them in daily driven vehicles.

Product Overview

Yukon Super Joints offer an upgrade in strength over factory u-joints and excel in extreme off-road applications. Designed for Dana 60, Dana 44, Dana 30, and GM 8.5â€ differentials, Yukon Super Joints feature a 4340 chromoly cross and caps made from 4140 steel to isolate the wear to the caps not the cross because itâ€™s a lot more convenient and less expensive to replace the caps. The end of each trunnion is home to a reservoir for the grease. Youâ€™ll notice the trunnion is larger in circumference and therefor considerably stronger than to conventional u-joints. This is because the Super Joint design eliminates the needle bearings. The trade-off is these joints require frequent maintenance as sealed needle bearings contain their grease for a lifetime and Super Joints require regreasing, so we do not recommend installing them in daily driven vehicles.

Features and Benefits

Fits Dana Spicer 30 And 44 And GM 8.5 in. Front
Uses ultra-high grade anti-seize for lubrication
Fits Dana 30, Dana 44, and GM 8.5" front differentials
Includes one complete joints and four full circle snap rings
Not recommended for daily driven use
Design eliminates needle bearings resulting in larger trunnion for added strength
Features stout 4340 chromoly cross
Eliminated Needle Bearings Results In Larger Trunnion For Added Strength
Uses Ultra High Grade Anti-Seize For Lubrication
One complete joint and four full circle snap rings
4340 Chromoly Cross

Product Details

AAP Selling Package Quantity UOM:	EA
AAP_UDA_12:	EA
AAP_UDA_22:	1
California Proposition 65:	Not Applicable
Description:	Yukon Chromoly Super Joint; Single; for Dana 30; Dana 44 and GM 8.5in. Front Dif
Part Number:	yukYP SJ-297X-201
Quantity Sold:	1
Title:	Yukon Chromoly Super Joint, Single, for Dana 30, Dana 44 and GM 8.5" Front Diffs
Type:	Maintenance Free
WARNING CA Proposition 65 Required:	No
WARNING CA Proposition 65:	No

Application Summary

(1) D44 760X EXTRA-HD 4340 CHROME-MOLY SUPER-JOINT 297X

Part Type

Universal Joint

Data: v4.2 - Upd: 2026-10-14 20:08:15

Features

4340 Chromoly Cross
Design eliminates needle bearings resulting in larger trunnion for added strength
Eliminated Needle Bearings Results In Larger Trunnion For Added Strength
Features stout 4340 chromoly cross
Fits Dana 30, Dana 44, and GM 8.5" front differentials
Fits Dana Spicer 30 And 44 And GM 8.5 in. Front
Includes one complete joints and four full circle snap rings
Not recommended for daily driven use
One complete joint and four full circle snap rings
Uses Ultra High Grade Anti-Seize For Lubrication
Uses ultra-high grade anti-seize for lubrication

Specifications

AAP Selling Package Quantity UOM:: EA
AAP_UDA_12:: EA
AAP_UDA_22:: 1
California Proposition 65:: Not Applicable
Description:: Yukon Chromoly Super Joint; Single; for Dana 30; Dana 44 and GM 8.5in. Front Dif
Part Number:: yukYP SJ-297X-201
Quantity Sold:: 1
Title:: Yukon Chromoly Super Joint, Single, for Dana 30, Dana 44 and GM 8.5" Front Diffs
Type:: Maintenance Free
WARNING CA Proposition 65 Required:: No
WARNING CA Proposition 65:: No

Reference Information

Brand Name/s	Yukon Gear & Axle
StreetFX SKU	yukYP_SJ-297X-201
SFX Item ID	4490026
Supplier Item Code	4490026
Manufacturer SKU	YP SJ-297X-201
Manufacturer UPC	883584320814
Alternative References	sj-297x-201, yga-32081, 8.5in