LBZ|LMM Duramax Injector Line (Cylinders 1 & 8) Dtech DT660040 SKU: dthDT660040

Enhance your LBZ or LMM Duramax engine with the DTech DT660040 Injector Line. This premium-quality, direct-fit replacement is engineered to meet or exceed OE specifications, ensuring reliable fuel flow and optimal engine performance. Designed for a precise fit with no modifications required, this injector line features a 4mm ID for compatibility with both LBZ and LMM engines. Trust the DTech DT660040 for seamless installation and long-lasting durability.
Direct-Fit Replacement: Perfectly matches 2006-2010 GM 6.6L Duramax LBZ/LMM.
4mm ID Line: Ensures compatibility and proper installation for both LBZ and LMM engines.
Strict Tolerances: Manufactured to exacting standards for a precise fit.
No Modifications Required: Easy installation with no adjustments needed.[...]