SKU: 28128784241

1989-1991 GMC C1500 10 Bolt 30 Spline Rear Gear Posi Differential 8.5" 10 Bolt 30 Spline 913A481

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Description

1989-1991 GMC C1500 10 Bolt 30 Spline Rear Gear Posi Differential 8.5" 10 Bolt 30 Spline 913A481Rear Gear Posi Differential 8. 5" 10 Bolt 30 Spline 913A481 For GMC Yukon Feature: 1: According to the original factory specifications,perfect match for the original car. 2: Own different test machines to design exact accurate parameter for our products. All items were tested for performance. 3: Made by high quality material, lightweight, anti rust, colorfast and durable. 4: Aftermarket product with premium quality. 5: Stable performance, high

Rear Gear Posi Differential 8.5" 10 Bolt 30 Spline 913A481 For GMC Yukon

Feature:
1: According to the original factory specifications,perfect match for the original car.
2: Own different test machines to design exact accurate parameter for our products.All items were tested for performance.
3: Made by high quality material, lightweight, anti-rust, colorfast and durable.
4: Aftermarket product with premium quality.
5: Stable performance, high reliability,suitable for replacing your broken one.

Specifics:
Condition: 100% Brand New
Material: Metal
Color:show as pictures
Manufacturer Part Number: 913A481
Interchange Part Number: 913A481
Other Part Number: 913A481
Type Axle：Axle
Axle Nut Thread Diameter：8.5 inch
Applicable Regions：Interior
Placement on Vehicle：Rear
Axle Shift Diameter: 1.32 in
Spline Count: 30
Gear Ratio: 2.73 & Up
Type: 8.5" Posi Unit - 30 Spline 10-Bolt Final Gear Differential Assembly
Fitment Type: Direct Replacement

Fitment:
Fits 2.73 & Numerically Higher Gear Ratios (3.08, 3.42, 3.73, 4.11, 4.56, etc)
For Cadillac Escalade 2000 10 Bolt 30 Spline Rear
For Chevrolet C1500 1992 10 Bolt 30 Spline Rear
For Chevrolet S10 2000-2004 10 Bolt 30 Spline Rear
For Chevrolet Silverado 1500 2000-2009 10 Bolt 30 Spline Rear
For Chevrolet Silverado 1500 HD 2006 10 Bolt 30 Spline Rear
For Chevrolet Suburban 1500 2006-2009 10 Bolt 30 Spline Rear
For Chevrolet Tahoe 1999-2009 10 Bolt 30 Spline Rear
For GMC C1500 1989-1991 10 Bolt 30 Spline Rear
For GMC Jimmy 1989-1990 10 Bolt 30 Spline Rear
For GMC K1500 1989-1991 10 Bolt 30 Spline Rear
For GMC R1500 Suburban 1989-1990 10 Bolt 30 Spline Rear
For GMC S15 1989-1990 10 Bolt 30 Spline Rear
For GMC S15 Jimmy 1989-1990 10 Bolt 30 Spline Rear
For GMC Sierra 1500 2000-2009 10 Bolt 30 Spline Rear
For GMC Sonoma 2001 10 Bolt 30 Spline Rear
For GMC V1500 Suburban 1989-1990 10 Bolt 30 Spline Rear
For GMC Yukon 1999-2009 10 Bolt 30 Spline Rear
For GMC Yukon XL 1500 2001-2009 10 Bolt 30 Spline Rear
For Hummer H3 2006-2009 10 Bolt 30 Spline Rear
For Hummer H3T 2009 10 Bolt 30 Spline Rear

Package Include:
1x Rear Gear Posi Differential
(show as pictures)
[* Instruction is included!]
（Strictly Tested , High Quality Products）

Note:
1.Please check the description or use the year/make/model check finder and replace part numbers to confirm the compatibility before purchasing.
2.Professional installation is recommended.

Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online: Solve your installation and product problems

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28128784241

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4.1 ★★★★★
Based on 24 reviews
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Product Reviews
J
Jan
Charlottesville, US
★★★★★ 5
Durable girls sneakers
Size: 1 Little Kid, Color: Fuchsia, Size: 1 Little Kid, Color: Fuchsia
These Saucony girls sneakers in fuchsia are great. The design and coloring are fun and vibrant and the cushioning on the insole is good with just enough bounce. The material and construction seem durable. The Velcro strap secures in two places so you get a snug fit without the shoe “tongue” moving around. The sizing seems true to size. Overall these are a very solid, comfortable and functional pair of sneakers. $47, the current price, is about the price for similar products these days.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
K
Verified Purchase
Kimberlie Carrell
Fort Morgan, US
★★★★★ 4
Great shoes but seem to run bigger than other styles of Saucony
Size: 4 Wide Big Kid, Color: Navy/Pink
We pretty much stick with one or two brands. I have a kiddo with wide feet, who recently wore out her size 3 wides (big kid) in another pair of Saucony shoes, but she was also right at the end of the shoe, so I went with a whole size up. She picked these. The size 4's are enormous, so we had to pick another style in a 3.5w, as these didn't have 1/2 sizes and will hold on to these for fall. I picked up another brand in 4W that actually fit really well now, but they are not as heavy duty as these. I'm hoping the next style in a 3.5 isn't too small. Love these shoes, but the sizing on them feels less and less predictable. Compared to most shoes I have always had to size down in these, but now even between styles in their brand.n
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
A
Annette Bi
New York, US
★★★★★ 5
Great purchase
Size: 7 Big Kid, Color: Navy/Royal
These are great shoes They look grea and seems to be comfortable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
R
Reviews1539
Phoenix, US
★★★★★ 5
Great shoes
Size: 1 Little Kid, Color: Fuchsia, Size: 1 Little Kid, Color: Fuchsia
This is a review for Saucony unisex child cohesion FST (little kid/big) size 1. These shoes are good quality and all the stitching is on point. They fit true to size for my daughter and the Velcro snaps are convenient for a little ones. I like the color of these ones as it looks cute. They have been comfortable wear and we’ve been out for hours while wearing them. I think they’re fairly easy to keep clean. I just wipe them down with a damp cloth and they come clean easily. I think these are a fair value as well and if you’re looking for a basic pair of shoes for your little one, I would recommend them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
C
Caffeinated Hermit
Alexandria, US
★★★★★ 5
Great play sneaker for outside
Size: 1 Little Kid, Color: Fuchsia
These sneakers fit my daughter’s feet perfectly and she loves the color. I trust the Saucony brand as I’ve owned several pairs. They are well made and this pair is an excellent option for play sneakers. My kids are outside a lot and I need a sneaker that can handle running, climbing and occasionally getting wet. There is generous breathable mesh and the shoes dry quickly. My daughter has slightly wider feet and these fit comfortably. I also appreciate that they are Velcro so can be put on or taken off quickly because we all know kids are impatient when it comes to playtime.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026

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