Tap image to zoom
DTech Valve Cover Gasket - 2004.5-2010 GM Duramax
Product details
DTech Valve Cover Gasket - 2004.5-2010 GM Duramax
DTech part DT660016 is an application-specific sealing component/package for 2004.5-2010 GM 6.6L Duramax. It is used to reseal the engine, turbo, fuel or drivetrain joint identified in the product title.
This Hilltop listing is organized around the exact DTech part number so customers can verify fitment, component type and installation requirements before purchase.
Key Features
- Application-specific gasket/seal configuration
- Designed for the pressure/temperature of the serviced joint
- Direct service replacement
- Matched to the listed engine/platform
Fitment
2004.5-2010 GM 6.6L Duramax
Important Installation Notes
- Confirm exact year, engine, chassis/drivetrain and manufacturer part number before ordering.
- Confirm gasket thickness/grade, side and included pieces where the engine uses multiple versions.
Product Information
- Manufacturer: DTech
- Manufacturer Part #: DT660016
- Product Type: Gasket / Seal
- Catalog detail: DTech Valve Cover Gasket Fitment: 2004.5-2010 GM 6.6L Duramax. Part #: DT660016 OE-style replacement valve-cover gasket. Two required per engine.
How do I verify fitment?
Match the product fitment information to your exact year, make, model, engine, drivetrain and configuration. If anything is unclear, email sales@hilltopdieselperformance.com before ordering.
Where can I find shipping and return information?
Policy links are available in the site footer and checkout. Product-specific restrictions or core requirements are shown in the product description when applicable.
More parts for LBZ Duramax | 2006–2007
Check each product’s exact fitment before ordering.
WC Fab High Flow Bundle Stage 1 - Gloss Black - LBZ Duramax
WC Fab Stage 2 High Flow Intake Kit - Black Sapphire - LBZ Duramax
WC Fab 4" Intake Kit with Air Box - Sparkle Bomber Orange - LBZ Duramax
