Fleece Replacement Transmission short Line (FPE-TL-LBZ-LMM-SHORT-SER) for 2006-2010 Duramax LBZ / LMM

$79.79Purchase & earn 79 points!

The Fleece Replacement Transmission Short Line (FPE-TL-LBZ-LMM-SHORT-SER) is a durable, high-quality upgrade for 2006–2010 Chevy and GMC trucks with Duramax LBZ or LMM engines. It replaces factory rubber lines with premium materials that resist heat, pressure, and abrasion, improving transmission cooling reliability and reducing maintenance. With precision fittings and a direct-fit design, it ensures easy installation and long-term performance, making it ideal for both stock and modified trucks.

8 People watching this product now!
Description

The Fleece Replacement Transmission Short Line (FPE-TL-LBZ-LMM-SHORT-SER) is a high-quality upgrade designed specifically for 2006-2010 Chevrolet and GMC trucks equipped with the Duramax LBZ or LMM engines. This transmission line replaces the factory rubber lines, which are prone to leaking and degradation over time, with a more durable and reliable solution. Constructed with premium materials, the Fleece short transmission line offers improved resistance to heat, pressure, and abrasion, ensuring long-term performance and reduced maintenance. Its precision-engineered fittings and direct-fit design make installation straightforward, while enhancing the overall reliability and efficiency of the transmission cooling system. Ideal for stock or modified trucks, this replacement line is a smart investment for drivers seeking to maintain or boost their Duramax’s performance.

Additional information
Weight 4.0 lbs
Dimensions 14.0 × 14.0 × 3.0 in
Fitment

Fitment

  • 2006 GM Silverado/Sierra 2500/3500 6.6L LLY/LBZ Duramax
  • 2007 GM Silverado/Sierra 2500/3500 6.6L LLY/LBZ Duramax (classic body style)
  • 2007.5 GM Silverado/Sierra 2500/3500 6.6L LMM Duramax (new body style)
  • 2008 GM Silverado/Sierra 2500/3500 6.6L LMM Duramax
  • 2009 GM Silverado/Sierra 2500/3500 6.6L LMM Duramax
  • 2010 GM Silverado/Sierra 2500/3500 6.6L LMM Duramax
Installation

Installation

This is a single replacement line only.  It does not include any fittings or additional components. 

Reviews (0)

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

About brand
Fleece Performance Engineering is a diesel performance manufacturer focused on reliability and precision engineering. The company designs parts that solve common diesel issues while supporting added power. Fleece products support daily driving, towing, and performance diesel trucks. Fleece engineers fuel system components, turbochargers, electronics, and emissions-compliant upgrades in house. Their parts improve efficiency, drivability, and long-term engine protection. Each product is tested for proper fit and consistent performance. Diesel owners trust Fleece for dependable upgrades. Whether maintaining a work truck or building for performance, Fleece delivers proven solutions designed for real-world use.
Shipping & Delivery