CP4 to CP3 Injection Pump Upgrade for GM 6.6L Duramax LML (2011–2016)

CP4 to CP3 Injection Pump Upgrade for GM 6.6L Duramax LML (2011–2016)

Sale price  $377.00 Regular price  $579.00
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CP4 to CP3 Injection Pump Upgrade for GM 6.6L Duramax LML (2011–2016)

CP4 to CP3 Injection Pump Upgrade for GM 6.6L Duramax LML (2011–2016)

Sale price  $377.00 Regular price  $579.00

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Includes: - CP4 to CP3 Injection Pump Upgrade

Fits Models: - Chevrolet Silverado 2500HD - Chevrolet Silverado 3500HD - GMC Sierra 2500HD - GMC Sierra 3500HD

Model Years: - 2011–2016

Submodels: - LT, LTZ, Denali, Crew Cab, Regular Cab, Double Cab

Engine Options: - 6.6L Duramax LML (Engine Code: LML)

Description: This CP4 to CP3 Injection Pump Upgrade is designed specifically for GM's 6.6L Duramax LML engines from 2011 to 2016. This upgrade enhances fuel delivery and performance, addressing common issues associated with the factory CP4 pump.

Features: - Improved fuel delivery for enhanced performance - Increased reliability over the factory CP4 pump - Direct fit for easy installation - Compatible with stock and modified engines - Designed for heavy-duty applications

Part Number: Not provided.

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