To provide a better shopping experience, our website uses cookies. Continuing use of the site implies consent. Learn More
Welcome To Merchant Automotive—The Duramax Diesel Engine & Allison Transmission Performance Specialists You Can Count On!
  • Store Locator
  • Request a Quote
  • Quick Order
  • Login
  • Register
0
Your cart is empty
  • Home
  • Choose Your Truck
      • Silverado/Sierra
        • LB7 2001-2004
        • LLY 2004.5-2005
        • LBZ 2006-2007
        • LMM 2007.5-2010
        • LML 2011-2016
        • L5P 2017-2019
      • Colorado/Canyon
        • LWN 2.8L 2016+
      • Express/Savana
        • LLY Van 2006-2007
        • LMM Van 2008-2010
        • LGH Van 2010.5-2015
        • LWN Van 2.8L 2016+
      • 99-07 Gas Truck Transfer Case
        • 261HD Transfer Case
        • 263HD Transfer Case
        • NP246 Transfer Case
  • Lubricants and Sealants
  • Tools
  • Contact Us
  • Articles
  • Videos
  • Home
  • -
  • Choose Your Truck
  • -
  • Silverado/Sierra
  • -
  • LMM 2007.5-2010
  • -
  • Transmissions, LMM

Transmissions, LMM

Bearings and Bushings, LMM

Filters, Fluids and Pans, LMM

Gaskets and Seals, LMM

Hard Parts, LMM

Lines, Kits and Coolers, LMM

MAximum Transmissions, LMM

Overhaul Kits, LMM

Torque Converters, LMM

Transmission Tools, LMM

Transmission Upgrade Parts, LMM

Valve Body and Electrical, LMM

Back
Select up to 4 items to compare.
Select up to 4 items to compare.
Back to Top
For the Best Deals
Sign Up for Our Newsletter

  • Customer Service

  • Contact Us
  • 616-772-9551
  • info@merchant-automotive.com

  • Policies

  • Return and Core Policy
  • Shipping Policy
  • Warranty Policy
  • Privacy Policy

  • Company Info

  • About Us
  • Our History
  • Our Values
  • Blog

  • Payment Methods

  • Amex
  • Discover
  • Mastercard
  • Paypal
  • Visa
© 2004 – 2021 Merchant Automotive. All rights reserved.