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Show your support with a Thoroughbred Diesel t-shirt, sweatshirt, or sticker decal.
Thoroughbred Sku #: DDPNLLY-ECO Manufacturer Sku #: NLLY-ECO
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$4,607.50 On Sale! $4,146.75
2004 - 2005 Chevy Silverado 2500
2004 - 2005 Chevy Silverado 3500
2004 - 2005 GMC Sierra 2500
2004 - 2005 GMC Sierra 3500
Product Name: DDP BRAND NEW Injector SET (NO CORE CHARGE) - Economy - Duramax 04.5-05 LLY Manufacturer: DDP Manufacturer Part #: NLLY-ECO Thoroughbred Diesel Part #: DDPNLLY-ECO Fitment Notes: 2004.5-2005 GM Duramax LLY
Duramax 04.5-05 LLY Injector Set: Brand New Injector Set, Economy Series with a very mild 10-20 RWHP increase and full injector balancing for smoother operation along with improved throttle response. Injectors balanced to much tighter tolerances than from the OEM.
Little to no smoke with excellent MPG. Safe on stock trucks.
DDP Injector Set Features: