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

* Includes NEW Posi Unit, Ring & Pinion, & Bearing Kit
Quick Performance Racing
(70746)
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US $515.00
ApproximatelyRM 2,142.14
Condition:
New
4 available44 sold
Breathe easy. Free shipping and returns.
This one's trending. 44 have already sold.
Shipping:
Free UPS Ground.
Located in: Ames, Iowa, United States
Delivery:
Estimated between Fri, 14 Nov and Mon, 17 Nov to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Ships today if you order in the next 13 hrs 1 min
Returns:
30 days return. Seller pays for return shipping.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
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eBay item number:372050648889
Last updated on Aug 22, 2025 13:24:12 MYTView all revisionsView all revisions

Item specifics

Condition
New: A vehicle is considered new if it is purchased directly from a new car franchise dealer and has ...
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 feedback•205K items sold

Joined Oct 2000
Usually responds within 24 hours
High Performance Axles, Housings, Gears, Spools, Differentials, Brake Kits, Bearing Kits, & Third Members.
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

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Seller feedback (80,296)

All ratingsselected
Positive
Neutral
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  • o***a (96)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great transaction, I ordered the wrong parts. My Email was answered within hours and refund issued same day so I ordered correct parts and they arrived very fast, (in a couple of days.) quality value and communication was top-notch. I will definitely do business with this seller again. Very satisfied buyer!
    GM 8.2" 10-Bolt BOP Master Bearing / Installation Kit - Buick, Olds, Pontiac NEW (#391864089508)
  • s***n (8078)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Awesome 5 STAR seller, Communication is excellent, Happy with purchase, It came with parts loose in box but all was there and no damage, thought marking paste was not there but found it after they sent me another FAST after i messaged them it was not there, Would not hesitate to buy from again, Thank You for all your support!!!!!!
    GM 55-64 Chevy Front Drop-Out 3rd Member Master Bearing / Installation Kit - NEW (#391853619771)
  • b***7 (1197)- Feedback left by buyer.
    Past year
    Verified purchase
    As described, good value with solid packaging and quick shipping. I had a question about a part for assembly and called the number enclosed in packaging. Call was answered promptly and was treated to a knowledgeable and patient customer service rep who was exceedingly helpful and took extra time to make sure I had the information I need. % star and A+++++++++ Customer service of the highest order, thank you
    8 Inch Ford Gears - 8" Ford Ring & Pinion - NEW - 3.00 Ratio (#396391144003)
See all feedback

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