S&S Diesel Motorsport L5P Duramax CP3 Conversion CP3 Pump Size:12MM Some claim to have anti-surge

Some claim to have anti-surge rings that are nothing more than decorative

expect 1-5 business day lead time for processing

The holes in the DPC bracket are just large enough to allow the collar on the head to seat

Transmissions with cracked or broken housings

S&S Diesel Motorsport L5P Duramax CP3 Conversion CP3 Pump Size:12MM Some claim to have anti-surgeFeatures: Improved high pressure fuel pump conversion for competition engines New Bosch base CP3 modified by S&S Maintains linear output and efficiency up to 4,000 RPM Compatible with the factory supply pump Test report included with each pump Available with a 10mm, 12mm, or 14mm stroker CP3 Fits 2017 to current GM trucks with the L5P Duramax