Check the item description to confirm this fits your vehicle

GM 8.5" 10-Bolt Posi - 4.10 Ring & Pinion Gear - Bearing Package - 28 Spline NEW

* Includes NEW Posi Unit, Ring & Pinion, & Bearing Kit
US $515.00
as low as $46.24/mo with
Condition:
New
6 available42 sold
People want this. 42 people are watching this.
Breathe easy. Returns accepted.
Shipping:
Free 4 day delivery
Get it by Tue, Aug 19 to 94104.
Located in: Ames, Iowa, United States
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
       .
As low as $46.24/mo with Klarna.
*No Interest if paid in full in 6 months on $149+. See terms and apply now- for PayPal Credit, opens in a new window or tab
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eBay item number:372050648889
Last updated on Jun 28, 2025 05:36:51 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
QP
Type
Posi, Gear, Master Install Kit
Warranty
Yes
Part Brand
QP
OE/OEM Part Number
GM85PGBK-28-411
Items Included
Bearing, Carrier, Gear, Pinion, Posi Unit
Manufacturer Part Number
GM85PGBK-28-411
Gear Ratio
4.10
Surface Finish
NEW
Placement on Vehicle
Rear
Category

Item description from the seller

About this seller

Quick Performance Racing

100% positive feedback201K items sold

Joined Oct 2000
High Performance Axles, Housings, Gears, Spools, Differentials, Brake Kits, Bearing Kits, & Third Members.

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (77,815)

All ratings
Positive
Neutral
Negative
    • b***t (4849)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Very fast delivery!!!!!
    • r***b (1271)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      fast shipping, excellent part!!!!
    • 5***3 (348)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      A+, Thanks!!!
    See all feedback