Search  for anything...
Couldn't find selected product

Detroit Axle - 6.6L Power Steering Pump for Chevrolet GMC Silverado Sierra 2500 3500 HD Power Steering Pump with Reservoir Replacement 20-8757

  • Based on 0 reviews
Condition: New
Checking for the best price...
$109.58 Why this price?

Buy Now, Pay Later


As low as $18.26 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Detroit Axle

Arrives May 6 – May 7
Order within 12 hours and 9 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • Power Steering Pump Replacement for 2001-2010 Chevrolet Silverado 2500 HD (6.6L) - [2001-2006 Chevrolet Silverado 3500 (6.6L)] - 2007-2010 Chevrolet Silverado 3500 HD (6.6L) - [2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 GMC Sierra 2500 HD (6.6L)] - 2001-2006 GMC Sierra 3500 (6.6L) - [2007 GMC Sierra 3500 Classic (6.6L)] - 2007-2010 GMC Sierra 3500 HD (6.6L)
  • Kit Includes: 1x Power Steering Pump with Reservoir
  • Pump Specifications: Hose Port Type: O-Ring | Pulley Included: No | Reservoir Included: Yes | Pulley Attachment Type: Press-On | Power Steering Pump Outlet Thread Size: 16x1.5
  • Undergo impact, wear, and fatigue testing to help ensure quality and durability
  • 10-Year Warranty

Manufacturer: ‎Detroit Axle


Brand: ‎Detroit Axle


Item Weight: ‎20.4 pounds


Product Dimensions: ‎7 x 5 x 5 inches


Manufacturer Part Number: ‎PR8757


Date First Available: May 17, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 6 – May 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Hard to find items
Work well
Reviewed in the United States on December 19, 2025 by Wilma King

  • Do not waste your time
I took a chance after reviewing reviews and it burned me too. The pump did not work they will not reimburse you for your mechanics Labor They expect you to take time out of your day to return it so that they can figure out why it didn’t work so other customers will benefit. in the future
Reviewed in the United States on October 28, 2024 by Trevin fisher

  • Works perfect
Works like the original
Reviewed in the United States on August 16, 2025 by William Barnett

  • Does not fit 2006 Chevy 2500HD 6.6T LBZ
Unfortunately the mounting bracket attachment is clocked differently than my 2006 2500HD oem pump. The brackets mount to the pump but then are at the wrong angle relative to each other.
Reviewed in the United States on April 28, 2024 by seetwo

  • Perfect fit for 2001 Duramax
Perfect fit for my 2001 Duramax. Worked great .
Reviewed in the United States on August 30, 2024 by Jreedphx

  • Does not work
Installed on my truck does not pump at all
Reviewed in the United States on July 21, 2024 by Robert Daniel Thorson

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...