Yukon Gear Chrome Moly Superjoints Replacement For Dana 30 / Dana 44 & GM 8.5in

SKU: YUKYP_SJ-297X-202

Universal Joint

YUK Super Joints...

Yukon Gear & Axle

Yukon Gear Chrome Moly Superjoints Replacement For Dana 30 / Dana 44 & GM 8.5in

SKU: YUKYP_SJ-297X-202

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.

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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
Features stout 4340 chromoly cross
Fits Dana 30, Dana 44, and GM 8.5" front differentials
Includes two complete 297X Super Joints and eight full circle snap rings
Not recommended for daily driven use
Uses ultra-high grade anti-seize for lubrication
Design eliminates needle bearings resulting in larger trunnion for added strength
Eliminated Needle Bearings Results In Larger Trunnion For Added Strength
Uses Ultra High Grade Anti-Seize For Lubrication
Two Complete Joints And Eight 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 Chrome Moly SuperJoints replacement for Dana 30; Dana 44/GM 8.5
Part Number:	yukYP SJ-297X-202
Quantity Sold:	1
Title:	Yukon Chromoly Super Joints, Pair, for Dana 30, Dana 44 & GM 8.5" Front Diffs
Type:	Maintenance Free
WARNING CA Proposition 65 Required:	No
WARNING CA Proposition 65:	No

Application Summary

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

Part Type

Universal Joint

Data: v4.2 - Upd: 2026-10-15 20:08:22

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 two complete 297X Super Joints and eight full circle snap rings
Not recommended for daily driven use
Two Complete Joints And Eight 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 Chrome Moly SuperJoints replacement for Dana 30; Dana 44/GM 8.5
Part Number:: yukYP SJ-297X-202
Quantity Sold:: 1
Title:: Yukon Chromoly Super Joints, Pair, for Dana 30, Dana 44 & 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-202
SFX Item ID	4490027
Supplier Item Code	4490027
Manufacturer SKU	YP SJ-297X-202
Manufacturer UPC	883584320821
Alternative References	sj-297x-202, yga-32082, 8.5in