Shop CP3 Injection Pump Conversion Kit

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$6,999.99
$8,699.99
2019-2020 Ram 6.7 Cummins CP4 Fuel Pump Failure Kit With S&S Diesel Motorsport CP3 Conversion Kit - Engine Output: Standard Output (850 ft Lb)
InjectorsDirect.com
19% off
$6,999.99
$8,699.99
2019-2020 Ram 6.7 Cummins CP4 Fuel Pump Failure Kit With S&S Diesel Motorsport CP3 Conversion Kit - Engine Output: Standard Output (850 ft Lb)
InjectorsDirect.com
$5,399.99
2011-2016 Duramax LML CP3 Conversion Kit + Pump Failure Kit - No Tuning Required - No Gasket
InjectorsDirect.com
$5,399.99
2011-2016 Duramax LML CP3 Conversion Kit + Pump Failure Kit - No Tuning Required - No Gasket
InjectorsDirect.com
$2,095.00
Fleece CP3 Conversion Kit For 2011-2016 LML Duramax Diesel | FPE-LML-CP3-WP
Thoroughbred Diesel
6
$2,095.00
Fleece CP3 Conversion Kit For 2011-2016 LML Duramax Diesel | FPE-LML-CP3-WP
Thoroughbred Diesel
$5,658.57
Thoroughbred Fuel System Contamination Kit With CP3 Conversion 11-16 LML Duramax
Thoroughbred Diesel
$5,658.57
Thoroughbred Fuel System Contamination Kit With CP3 Conversion 11-16 LML Duramax
Thoroughbred Diesel
$1,485.00
LML CP3 Conversion Kit Pump, Stock 0445020105CON | Industrial Injection
Industrial Injection Diesel Performance
$1,485.00
LML CP3 Conversion Kit Pump, Stock 0445020105CON | Industrial Injection
Industrial Injection Diesel Performance
$2,600.00
2011-2016 Duramax LML CP3 Conversion Kit - No Tuning Required - S&S Diesel Motorsport
InjectorsDirect.com
$2,600.00
2011-2016 Duramax LML CP3 Conversion Kit - No Tuning Required - S&S Diesel Motorsport
InjectorsDirect.com
$2,095.00
Fleece Performance FPE-LML-CP3-WP LML CP3 Conversion Kit With CP3 -
Tameless Performance
11
$2,095.00
Fleece Performance FPE-LML-CP3-WP LML CP3 Conversion Kit With CP3 -
Tameless Performance
$1,974.95
Venom CP3 Conversion Kit C/W Standard Pump - Chevy/GMC Duramax 6.6L
Tameless Performance
$1,974.95
Venom CP3 Conversion Kit C/W Standard Pump - Chevy/GMC Duramax 6.6L
Tameless Performance
$2,846.95
Venom CP3 Conversion Kits - Dodge 6.7L 2019-2020 Pick-Up/Cab&Chassis Kit W/Stock CP3 Pump
Tameless Performance
9
$2,846.95
Venom CP3 Conversion Kits - Dodge 6.7L 2019-2020 Pick-Up/Cab&Chassis Kit W/Stock CP3 Pump
Tameless Performance
$800.00
S&S Diesel CP4 To CP3 Conversion Kit (Without Pump) For 2011-2016 GM
Tameless Performance
$800.00
S&S Diesel CP4 To CP3 Conversion Kit (Without Pump) For 2011-2016 GM
Tameless Performance
$2,749.00
Fleece Performance FPE-LML-CP3-10 2011-2016 LML CP3 Conversion Kit
Tameless Performance
5
$2,749.00
Fleece Performance FPE-LML-CP3-10 2011-2016 LML CP3 Conversion Kit
Tameless Performance
$2,749.00
Fleece CP3 Conversion Kit With HD CP3 For 2011-2016 LML Duramax | FPE-LML-CP3-10
Thoroughbred Diesel
2
$2,749.00
Fleece CP3 Conversion Kit With HD CP3 For 2011-2016 LML Duramax | FPE-LML-CP3-10
Thoroughbred Diesel
$3,516.00
Venom CP3 Conversion Kits - Dodge 6.7L 2019-2020 Pick-Up/Cab&Chassis Kit W/R900 CP3 Pump
Tameless Performance
6
$3,516.00
Venom CP3 Conversion Kits - Dodge 6.7L 2019-2020 Pick-Up/Cab&Chassis Kit W/R900 CP3 Pump
Tameless Performance
$3,283.95
2019-2020 6.7L Cummins CP4 To CP3 Conversion Kit
Industrial Injection Diesel Performance
$3,283.95
2019-2020 6.7L Cummins CP4 To CP3 Conversion Kit
Industrial Injection Diesel Performance
$748.98
Fleece Performance FPE-LML-CP3-NP: Fleece Performance LML CP3 Conversion Kits
Summit Racing
Free shipping
$748.98
Fleece Performance FPE-LML-CP3-NP: Fleece Performance LML CP3 Conversion Kits
Summit Racing
$1,750.00
S&S Diesel High-Performance CP3 Conversion Kit For 2019-2020 RAM 6.7L
Tameless Performance
$1,750.00
S&S Diesel High-Performance CP3 Conversion Kit For 2019-2020 RAM 6.7L
Tameless Performance
$2,900.00
S&S Diesel CP4 To CP3 Conversion Kit For RAM 6.7L Cummins 2019-2020 -
Tameless Performance
$2,900.00
S&S Diesel CP4 To CP3 Conversion Kit For RAM 6.7L Cummins 2019-2020 -
Tameless Performance
$2,600.00
S&S Diesel LML CP4 To CP3 Conversion Kit For 2011-2016 GM 6.6L Duramax
Tameless Performance
2
$2,600.00
S&S Diesel LML CP4 To CP3 Conversion Kit For 2011-2016 GM 6.6L Duramax
Tameless Performance
$2,700.00
S&S Diesel CP4 To CP3 Conversion Kit For RAM 6.7L For 2019-2020
Tameless Performance
$2,700.00
S&S Diesel CP4 To CP3 Conversion Kit For RAM 6.7L For 2019-2020
Tameless Performance
$1,780.00
LML CP3 Conversion Kit W/Pump - Competition Use Only - Tuning Req'd
Diesel Auto Power - July 7th 2025
$1,780.00
LML CP3 Conversion Kit W/Pump - Competition Use Only - Tuning Req'd
Diesel Auto Power - July 7th 2025
$614.95
Thoroughbred Diesel CP3 Fuel Injection Pump For 2003-2007 5.9L Dodge Cummins | M17CP3-039T
Thoroughbred Diesel
1
$614.95
Thoroughbred Diesel CP3 Fuel Injection Pump For 2003-2007 5.9L Dodge Cummins | M17CP3-039T
Thoroughbred Diesel
$6,501.86
11-16 GM LML 6.6L Duramax Industrial Injection Bosch Disaster Kit With CP3 Conversion Kit
Pure Diesel Power
7
$6,501.86
11-16 GM LML 6.6L Duramax Industrial Injection Bosch Disaster Kit With CP3 Conversion Kit
Pure Diesel Power
$2,749.00
Fleece Performance CP3 Conversion Kit With Heavy Duty 10mm Injection Pump 11-16 GM 6.6L LML Duramax
Diesel Power Products
5
$2,749.00
Fleece Performance CP3 Conversion Kit With Heavy Duty 10mm Injection Pump 11-16 GM 6.6L LML Duramax
Diesel Power Products
$2,098.95
Fleece Performance CP3 Conversion Kit With CP3 For 2011-2016 LML Duramax
Mark DeCola Diesel Performance LLC
$2,098.95
Fleece Performance CP3 Conversion Kit With CP3 For 2011-2016 LML Duramax
Mark DeCola Diesel Performance LLC
$1,130.00
S&S Diesel CP3 Fuel Injection Pumps For Dodge/Cummins (2003-2024) - Cummins Supersport CP3
Tameless Performance
$1,130.00
S&S Diesel CP3 Fuel Injection Pumps For Dodge/Cummins (2003-2024) - Cummins Supersport CP3
Tameless Performance
$2,175.00
S&S Diesel CP4 To CP3 Conversion Kit For 2011-2016 GM 6.6L Duramax LML
Tameless Performance
$2,175.00
S&S Diesel CP4 To CP3 Conversion Kit For 2011-2016 GM 6.6L Duramax LML
Tameless Performance
$2,295.00
11-16 GM 6.6L LML Duramax Dan's Diesel Emissions Compliant CP3 Conversion Kit W/CP3 Pump
Pure Diesel Power
$2,295.00
11-16 GM 6.6L LML Duramax Dan's Diesel Emissions Compliant CP3 Conversion Kit W/CP3 Pump
Pure Diesel Power
$950.00
S&S Diesel CP3 Fuel Injection Pump For 2001-2024 Chevy/GMC 6.6L Duramax CP3
Tameless Performance
$950.00
S&S Diesel CP3 Fuel Injection Pump For 2001-2024 Chevy/GMC 6.6L Duramax CP3
Tameless Performance
$3,406.00
S&S Diesel CP3 Conversion Kit For 2017-2024 GM 6.6L Duramax L5P
Tameless Performance
$3,406.00
S&S Diesel CP3 Conversion Kit For 2017-2024 GM 6.6L Duramax L5P
Tameless Performance
$1,869.00
2011-2016 GM 6.6L CP3 Conversion Kit By H&S Motorsports - TAMELESS
Tameless Performance
$1,869.00
2011-2016 GM 6.6L CP3 Conversion Kit By H&S Motorsports - TAMELESS
Tameless Performance
$883.95
CP3 Injection Pump Stock Exchange Dodge 5.9L Cummins 2003-2007 -
Tameless Performance
12
$883.95
CP3 Injection Pump Stock Exchange Dodge 5.9L Cummins 2003-2007 -
Tameless Performance
$599.99
GM Duramax 6.6L LML CP3 Conversion Kit | (2011-2016)
Tuner Depot
$599.99
GM Duramax 6.6L LML CP3 Conversion Kit | (2011-2016)
Tuner Depot
$1,174.95
ZZ Diesel LML CP3 Injection Pump Conversion Kit, 2011-2016 GM 6.6L Duramax, Tune Required
ZZ Diesel
$1,174.95
ZZ Diesel LML CP3 Injection Pump Conversion Kit, 2011-2016 GM 6.6L Duramax, Tune Required
ZZ Diesel
$145.00
LML CP3 Injection Pump Conversion Kit For Silverado Sierra 6.6L V8 Duramax 11-16. OE QUALITY. Fuel Pumps & Sending Units. FPE-LML-CP3-NP, DD-LMLCP3.
eBay
Free shipping
$145.00
LML CP3 Injection Pump Conversion Kit For Silverado Sierra 6.6L V8 Duramax 11-16. OE QUALITY. Fuel Pumps & Sending Units. FPE-LML-CP3-NP, DD-LMLCP3.
eBay
$800.00
LML CP3 Conversion Kit W/O Pump - Competition Use Only
Diesel Auto Power - July 7th 2025
$800.00
LML CP3 Conversion Kit W/O Pump - Competition Use Only
Diesel Auto Power - July 7th 2025
$2,222.27
$2,444.50
Fleece CP3 Conversion Kit W/ Pump | 2011-2016 LML Duramax
SuspensionLifts.com
6
$2,222.27
$2,444.50
Fleece CP3 Conversion Kit W/ Pump | 2011-2016 LML Duramax
SuspensionLifts.com
Fleece LML CP3 Conversion Hardware Kit: No Pump
Fleece LML CP3 Conversion Hardware Kit: No Pump
Jan 31, 2022
fleeceperformance.com
How to Convert LML Duramax CP4 Injection Pump to CP3
3:41
How to Convert LML Duramax CP4 Injection Pump to CP3
Dec 19, 2022
motortrend.com
Make sure to get one of our CP3 kits and save yourself the trouble of dealing with a failed CP4! - hspdiesel.com - #hsp #CP3 #conversionkit #trucklife #hspdiesel | HSP Diesel
1:47
Make sure to get one of our CP3 kits and save yourself the trouble of d…
1.8B viewsDec 18, 2024
FacebookHSP Diesel
1.1K views · 19 reactions | Jake’s tackling a 2011 Duramax with a bad CP4 injection pump  Solution? Upgrade to a more reliable CP3 pump a little less power, but way more dependability. With the Fleece Performance Engineering conversion kit, this swap was a breeze! | Superior Diesel Services | Facebook
0:34
1.1K views · 19 reactions | Jake’s tackling a 2011 Duramax with a ba…
440 views3 weeks ago
FacebookSuperior Diesel Services
CP4 failures in your LML Duramax can cause catastrophic failure. When disaster strikes, the entire fuel system requires replacement after metal debris from the failed pump spreads throughout. Cleaning the tank, replacing lines and injectors, and of course a new pump can cost you more than $10,000 in repairs! Upgrade your LML Duramax diesel engine's performance and fuel delivery with BD-Power Venom CP3 Conversion Kit. Designed to maximize fuel delivery efficiency and power output, this kit includ
1:24
CP4 failures in your LML Duramax can cause catastrophic failure. Wh…
1.5K viewsJan 3, 2024
FacebookDiesel Power Products
Fleece LML CP3 Conversion Kit w/ CP3 for 11-16 Chevy/GMC Duramax
Fleece LML CP3 Conversion Kit w/ CP3 for 11-16 Chevy/GMC Duramax
Jan 18, 2025
fleeceperformance.com
4.3K views · 69 reactions | These kits are the perfect solution for...
3:21
4.3K views · 69 reactions | These kits are the perfect solution for...
4.3K views2 weeks ago
FacebookWehrli Custom Fabrication Inc.
2016 LML Duramax CP4 to CP3 Conversion
Apr 11, 2024
duramaxforum.com
21:29
After upgrading the turbo on Danny's Touareg a few weeks ago…
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FacebookDarkside Developments
UTP Duramax | Wehrli Twin Turbo Kit | Industrial Injection CP3 Pump
2.1K viewsAug 31, 2017
YouTubeUltimate Truck Performance
Inside The Bosch CP3 Injection Pump
Dec 19, 2022
motortrend.com
27:56
Duramax CP3 Removal, LMM, Part 2
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Common Rail Bosch CP3 pump
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5.9L Cummins Injection Pump Replacement Part 1
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DURAMAX LLY 2004 CP3 PUMP REPLACEMENT
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Duramax Injector pump CP3 removal requirements
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Johnson/Evinrude VRO Fuel Pump Conversion
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S&S Diesel Motorsport LML CP3 Conversion Kits Explained
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CP4 TO CP3 CONVERSION ON 5TH GEN CUMMINS!!
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Shop CP3 Injection Pump Conversion Kit

Sponsored
About our ads
$6,999.99
$8,699.99
2019-2020 Ram 6.7 Cummins CP4 Fuel Pump Failure Kit With S&S Diesel Motorsport CP3 Conversion Kit - Engine Output: Standard Output (850 ft Lb)
InjectorsDirect.com
19% off
$6,999.99
$8,699.99
2019-2020 Ram 6.7 Cummins CP4 Fuel Pump Failure Kit With S&S Diesel Motorsport CP3 Conversion Kit - Engine Output: Standard Output (850 ft Lb)
InjectorsDirect.com
$5,399.99
2011-2016 Duramax LML CP3 Conversion Kit + Pump Failure Kit - No Tuning Required - No Gasket
InjectorsDirect.com
$5,399.99
2011-2016 Duramax LML CP3 Conversion Kit + Pump Failure Kit - No Tuning Required - No Gasket
InjectorsDirect.com
$2,095.00
Fleece CP3 Conversion Kit For 2011-2016 LML Duramax Diesel | FPE-LML-CP3-WP
Thoroughbred Diesel
6
$2,095.00
Fleece CP3 Conversion Kit For 2011-2016 LML Duramax Diesel | FPE-LML-CP3-WP
Thoroughbred Diesel
$5,658.57
Thoroughbred Fuel System Contamination Kit With CP3 Conversion 11-16 LML Duramax
Thoroughbred Diesel
$5,658.57
Thoroughbred Fuel System Contamination Kit With CP3 Conversion 11-16 LML Duramax
Thoroughbred Diesel
$1,485.00
LML CP3 Conversion Kit Pump, Stock 0445020105CON | Industrial Injection
Industrial Injection Diesel Performance
$1,485.00
LML CP3 Conversion Kit Pump, Stock 0445020105CON | Industrial Injection
Industrial Injection Diesel Performance
$2,600.00
2011-2016 Duramax LML CP3 Conversion Kit - No Tuning Required - S&S Diesel Motorsport
InjectorsDirect.com
$2,600.00
2011-2016 Duramax LML CP3 Conversion Kit - No Tuning Required - S&S Diesel Motorsport
InjectorsDirect.com
$2,095.00
Fleece Performance FPE-LML-CP3-WP LML CP3 Conversion Kit With CP3 -
Tameless Performance
11
$2,095.00
Fleece Performance FPE-LML-CP3-WP LML CP3 Conversion Kit With CP3 -
Tameless Performance
$1,974.95
Venom CP3 Conversion Kit C/W Standard Pump - Chevy/GMC Duramax 6.6L
Tameless Performance
$1,974.95
Venom CP3 Conversion Kit C/W Standard Pump - Chevy/GMC Duramax 6.6L
Tameless Performance
$2,846.95
Venom CP3 Conversion Kits - Dodge 6.7L 2019-2020 Pick-Up/Cab&Chassis Kit W/Stock CP3 Pump
Tameless Performance
9
$2,846.95
Venom CP3 Conversion Kits - Dodge 6.7L 2019-2020 Pick-Up/Cab&Chassis Kit W/Stock CP3 Pump
Tameless Performance
$800.00
S&S Diesel CP4 To CP3 Conversion Kit (Without Pump) For 2011-2016 GM
Tameless Performance
$800.00
S&S Diesel CP4 To CP3 Conversion Kit (Without Pump) For 2011-2016 GM
Tameless Performance
$2,749.00
Fleece Performance FPE-LML-CP3-10 2011-2016 LML CP3 Conversion Kit
Tameless Performance
5
$2,749.00
Fleece Performance FPE-LML-CP3-10 2011-2016 LML CP3 Conversion Kit
Tameless Performance
$2,749.00
Fleece CP3 Conversion Kit With HD CP3 For 2011-2016 LML Duramax | FPE-LML-CP3-10
Thoroughbred Diesel
2
$2,749.00
Fleece CP3 Conversion Kit With HD CP3 For 2011-2016 LML Duramax | FPE-LML-CP3-10
Thoroughbred Diesel
$3,516.00
Venom CP3 Conversion Kits - Dodge 6.7L 2019-2020 Pick-Up/Cab&Chassis Kit W/R900 CP3 Pump
Tameless Performance
6
$3,516.00
Venom CP3 Conversion Kits - Dodge 6.7L 2019-2020 Pick-Up/Cab&Chassis Kit W/R900 CP3 Pump
Tameless Performance
$3,283.95
2019-2020 6.7L Cummins CP4 To CP3 Conversion Kit
Industrial Injection Diesel Performance
$3,283.95
2019-2020 6.7L Cummins CP4 To CP3 Conversion Kit
Industrial Injection Diesel Performance
$748.98
Fleece Performance FPE-LML-CP3-NP: Fleece Performance LML CP3 Conversion Kits
Summit Racing
Free shipping
$748.98
Fleece Performance FPE-LML-CP3-NP: Fleece Performance LML CP3 Conversion Kits
Summit Racing
$1,750.00
S&S Diesel High-Performance CP3 Conversion Kit For 2019-2020 RAM 6.7L
Tameless Performance
$1,750.00
S&S Diesel High-Performance CP3 Conversion Kit For 2019-2020 RAM 6.7L
Tameless Performance
$2,900.00
S&S Diesel CP4 To CP3 Conversion Kit For RAM 6.7L Cummins 2019-2020 -
Tameless Performance
$2,900.00
S&S Diesel CP4 To CP3 Conversion Kit For RAM 6.7L Cummins 2019-2020 -
Tameless Performance
$2,600.00
S&S Diesel LML CP4 To CP3 Conversion Kit For 2011-2016 GM 6.6L Duramax
Tameless Performance
2
$2,600.00
S&S Diesel LML CP4 To CP3 Conversion Kit For 2011-2016 GM 6.6L Duramax
Tameless Performance