Yukon Gear & Axle · New
Yukon Gear Yoke For 8in GM (Mech 3R)
MPN YY GM12479331 · Store SKU yukYY GM12479331
Supplier stock checked 11/7/2026, 10:14:21 AM UTC. Adding a part does not reserve it.
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Product details
Yukon yoke for 8" GM (mech 3R) with a u-joint size. 2.556" snap ring span, 1.125" cap diameter. Inside snap ring. All Yukon yokes come with a one year warranty against manufacturing defects. (Part number YY GM12479331) Yukon Gear & Axle manufactures a complete line of general replacement and performance series of yokes for many street, racing, and heavy-duty off-road applications. Yukon yoke for 8in. GM (mech 3R) with a U/joint size. 2.556in. snap ring span; 1.125in. cap diameter. Inside snap ring. All Yukon yokes come with a one year warranty against manufacturing defects. Yukon yoke for 8" GM (mech 3R) with a U/joint size. 2.556" snap ring span, 1.125" cap diameter. Inside snap ring. All Yukon yokes come with a one year warranty against manufacturing defects. Yukon Gear and Axle manufactures a complete line of general replacement and performance series of pinion yokes for many street, racing, and heavy-duty off-road applications. Yukon yoke for 8in. GM (mech 3R) Yukon yoke for 8" GM (mech 3R)
Manufacturer fitment & guides
Check YY GM12479331 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
