DeatschWerks DWK7-206 GM Truck Gen 3 and 4 LS Fuel Rails

GM Truck Gen 3 and 4 LS Fuel Rails for 2002-14 Cadillac Escalade, 2002-09 Chevy Avalanche, 1999-17 Silverado/Sierra (including1500, 1500HD, 2500HD, 3500HD) and 1999-17 Yukon (including XL, XL 1500, XL 2500)

Upgrade the fuel delivery system in your GM truck with DeatschWerks DWK7-206 fuel rails, engineered for Gen 3 and Gen 4 LS applications. These automotive fuel rails are designed to support high-performance fuel systems while providing a direct-fit solution for a broad range of Cadillac, Chevrolet, and GMC vehicles.

The DWK7-206 fuel rail kit is compatible with select 1999–2017 Chevrolet Silverado and GMC Sierra models, including 1500, 1500HD, 2500HD, and 3500HD configurations. Fitment also includes select 2002–2014 Cadillac Escalade, 2002–2009 Chevrolet Avalanche, and 1999–2017 GMC Yukon models, including XL, XL 1500, and XL 2500 variants. Verify vehicle and engine compatibility before installation.

Key specifications and technical data:

• Brand: DeatschWerks
• Part Number: DWK7-206
• Application: GM truck Gen 3 and Gen 4 LS engines
• Part Type: Automotive fuel rails
• Vehicle Coverage: Select Cadillac, Chevrolet, and GMC truck and SUV applications
• Fuel System Use: Performance-oriented fuel delivery applications
• Emissions Status: Not CARB approved; applicable acknowledgment may be required
• Regulatory Information: Proposition 65 warning applies

What's included: One DeatschWerks DWK7-206 GM Truck Gen 3 and Gen 4 LS fuel rail kit. Installation hardware, injectors, fittings, and fuel system accessories are not specified and should be confirmed before purchase.

Features:

• Gen 3 and Gen 4 LS Compatibility: Designed for select GM truck LS engine applications.
• Broad GM Vehicle Fitment: Supports select Cadillac Escalade, Chevrolet Avalanche and Silverado, and GMC Sierra and Yukon models.
• Performance Fuel System Upgrade: Provides a purpose-built fuel rail solution for upgraded or high-output fuel systems.
• DeatschWerks Quality: Manufactured under the DeatschWerks brand for dependable automotive fuel delivery applications.

Air Freight Prohibited: false
Not Carb Approved: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: true
Regular Stock: t
Units Per Sku: 1