Fleece #3 and #6 high pressure injection line (FPE-FL-LB7-36) for 2001-2004 Duramax LB7
$72.44
The Fleece Performance High Pressure Injection Line #3 and #6 (FPE-FL-LB7-36) is a durable, direct-fit replacement for 2001–2004 GM Duramax LB7 diesel engines. Designed to resolve common issues like cracking or leaking in factory lines, it ensures reliable fuel delivery and restores engine performance. Built for both stock and performance applications, it’s a dependable upgrade for maintaining engine longevity and efficiency.
- Replaces GM Part#97188721
The Fleece Performance High Pressure Injection Line #3 and #6 (FPE-FL-LB7-36) is a high-quality replacement component designed specifically for the 2001–2004 GM Duramax LB7 diesel engines. This precision-engineered fuel line addresses common issues associated with factory lines, such as cracking or leaking due to age, vibration, or high fuel pressures. Constructed with durable materials to withstand the rigors of diesel fuel injection systems, the Fleece #3 and #6 line ensures optimal fuel delivery and helps restore proper engine performance. It is a direct-fit component, making installation straightforward for experienced mechanics and diesel enthusiasts alike. Ideal for both stock and performance applications, this high-pressure line is a reliable upgrade for maintaining the longevity and efficiency of the Duramax LB7 engine.
| Weight | 4.0 lbs |
|---|---|
| Dimensions | 10.0 × 4.0 × 2.0 in |
Fitment
- 2001 GM Silverado/Sierra 2500/3500 6.6L LB7 Duramax
- 2002 GM Silverado/Sierra 2500/3500 6.6L LB7 Duramax
- 2003 GM Silverado/Sierra 2500/3500 6.6L LB7 Duramax
- 2004 GM Silverado/Sierra 2500/3500 6.6L LB7 Duramax
Installation
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