GM 8.6" Posi Unit - 30 Spline - Chevy GMC - Eaton-Style Limited-Slip Locker NEW
Key features
- •New GM 8.6" Posi Unit - 30 Spline w/ Carrier Bearings/Races
- •Eaton-Style (clutch) Posi Unit
- •Fits 2.73 & Numerically Higher Gear Ratios
- •Nodular Iron Casing with Heavy Duty Composite Clutches, 400lb Springs & Forged 4130 Internals
- •Fits 1999 and newer Chevy 1500 Applications
GM 8.6" Posi Unit - 30 Spline - Chevy GMC - Eaton-Style Limited-Slip Locker NEW
List Price: $405.95$365.36DEALYou Save: $40.59 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.5
out of 5
Based on 10 reviews
5★
90%
4★
10%
3★
0%
2★
0%
1★
0%
Noisy for about 2 weeks
Frank adamec jr✓ Verified Purchase•October 25, 2023
It works really well. Especially for price. However it will make the worst sounding noises as you turn for about 2 weeks of driving. It will go away eventually
Also Order Friction Modifier
Jared Matthews✓ Verified Purchase•October 3, 2023
Friction modifier is a must with this differential. Very noisy without.
Awesome
Amazon Customer✓ Verified Purchase•September 10, 2023
I absolutely love this posi unit. Works awesome in my 07 z71. It growls when you first install it until the oil gets to everything. After that, it's perfect.
Excellent
Web1234✓ Verified Purchase•September 6, 2023
I replaced my g80 on my 2000 silverado z71 with this and works perfectly.
Excellent exactly as described
Karl✓ Verified Purchase•September 1, 2023
Perfect fit. Excellent quality, exactly as described
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