✨ New Arrivals Just Dropped!Explore

2011-2016 Duramax CP4 to CP3 Conversion Kit w/o Pump (436402)
Description
Fits
| Year | Make | Engine |
| 2011-2016 |
GM |
LML 6.6L Duramax |
The CP3 fuel pump is proven to have longevity and to be reliable in performance applications. The CP4 has known failure issues that cannot be remedied. These issues, if they occur, can cause damage to other major fuel system components.
Part Number: 436402
Features
- Direct replacement for the factory CP4
- CP4 has known failure issues
Notes
- This Kit does NOT come with pump
$173.80
Original: $496.57
-65%2011-2016 Duramax CP4 to CP3 Conversion Kit w/o Pump (436402)—
$496.57
$173.80Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Description
Fits
| Year | Make | Engine |
| 2011-2016 |
GM |
LML 6.6L Duramax |
The CP3 fuel pump is proven to have longevity and to be reliable in performance applications. The CP4 has known failure issues that cannot be remedied. These issues, if they occur, can cause damage to other major fuel system components.
Part Number: 436402
Features
- Direct replacement for the factory CP4
- CP4 has known failure issues
Notes
- This Kit does NOT come with pump














