Collection: 2001-2004 6.6L LB7 Duramax Fuel System Upgrades
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S&S Diesel Motorsport Duramax 14mm High Speed CP3 with SP3000 Supply Pump
Regular price $3,450.00 USDSale price $3,450.00 USD Regular priceUnit price per -
S&S Diesel Motorsport Duramax 14mm High Speed CP3
Regular price $2,900.00 USDSale price $2,900.00 USD Regular priceUnit price per -
S&S Diesel Motorsport Duramax 14mm CP3
Regular price $2,800.00 USDSale price $2,800.00 USD Regular priceUnit price per -
S&S Diesel Motorsport Duramax 12mm High Speed CP3 with SP3000 Supply Pump
Regular price $3,150.00 USDSale price $3,150.00 USD Regular priceUnit price per -
S&S Diesel Motorsport Duramax 12mm High Speed CP3
Regular price $2,600.00 USDSale price $2,600.00 USD Regular priceUnit price per -
S&S Diesel Motorsport Duramax 12mm CP3
Regular price $2,500.00 USDSale price $2,500.00 USD Regular priceUnit price per -
S&S Diesel Motorsport Duramax 10mm High Speed CP3
Regular price $2,200.00 USDSale price $2,200.00 USD Regular priceUnit price per -
S&S Diesel Motorsport Duramax 10mm CP3
Regular price $2,000.00 USDSale price $2,000.00 USD Regular priceUnit price per -
S&B Filters 62 Gallon Replacement Fuel Tank For 01-04 GM Duramax 6.6L Crew Cab Short Bed 10-1023
Regular price $1,349.00 USDSale price $1,349.00 USD Regular priceUnit price per -
Fleece Performance 18 Inch Rail Pressure Sensor Extension Harness FPE-HAR-RP-EXT
Regular price $43.04 USDSale price $43.04 USD Regular priceUnit price per -
Fleece Performance LB7 Duramax Outer Injector Connector Pigtail FPE-HAR-DMAX-LB7-INJ-PT
Regular price $31.49 USDSale price $31.49 USD Regular priceUnit price per -
S&S Diesel Motorsport TorqueMaster LB7 Injector
Regular price $283.00 USDSale price $283.00 USD Regular priceUnit price per -
S&S Diesel Motorsport SAC45® LB7 Injector
Regular price From $388.70 USDSale price From $388.70 USD Regular priceUnit price per -
S&S Diesel Motorsport SAC00® LB7 Injector
Regular price From $297.00 USDSale price From $297.00 USD Regular priceUnit price per -
Fleece Performance Rail Pressure Sensor 6 Inch Pigtail FPE-HAR-RP-PT
Regular price $25.99 USDSale price $25.99 USD Regular priceUnit price per -
Fleece Performance M22x1.5 to -10AN Male/Male Aluminum FPE-34578-A
Regular price $13.99 USDSale price $13.99 USD Regular priceUnit price per -
Fleece Performance LB7 High Pressure Injection Line for 01-04 Duramax LB& (4 and 5) Fleece FPE-FL-LB7-45
Regular price $68.99 USDSale price $68.99 USD Regular priceUnit price per -
Fleece Performance LB7 High Pressure Injection Line (3 and 6) For 01-04 Duramax LB7 Fleece FPE-FL-LB7-36
Regular price $68.99 USDSale price $68.99 USD Regular priceUnit price per -
Fleece Performance LB7 High Pressure Injection Line (2 and 7) For 01-04 Duramax LB7 Fleece FPE-FL-LB7-27
Regular price $68.99 USDSale price $68.99 USD Regular priceUnit price per -
Fleece Performance LB7 High Pressure Injection Line (1 and 8) Fleece FPE-FL-LB7-18
Regular price $68.99 USDSale price $68.99 USD Regular priceUnit price per -
Fleece Performance Fuel Pressure Regulator and Multiuse Pigtail FPE-HAR-FPR-PT
Regular price $27.99 USDSale price $27.99 USD Regular priceUnit price per -
Fleece Performance Adapter Fitting -10AN Male to 1.325 Inch Bore FPE-34224-B
Regular price $35.65 USDSale price $35.65 USD Regular priceUnit price per -
Fleece Performance 9/16 Inch -18 Hex Socket Plug w/ O-Ring FPE-SP-91618
Regular price $4.49 USDSale price $4.49 USD Regular priceUnit price per -
Fleece Performance 9 Inch High Pressure Fuel Line 8mm x 3.5mm Line M14 x 1.5 Nuts FPE-34200-9
Regular price $48.30 USDSale price $48.30 USD Regular priceUnit price per -
S&S Diesel Motorsport 80% over LB7 Injector
Regular price From $448.50 USDSale price From $448.50 USD Regular priceUnit price per -
Fleece Performance 8 Inch High Pressure Fuel Line 8mm x 3.5mm Line M14 x 1.5 Nuts FPE-34200-8
Regular price $46.20 USDSale price $46.20 USD Regular priceUnit price per -
Fleece Performance 7/8 Inch Billet Aluminum Universal Block Off Plug FPE-34113
Regular price $9.32 USDSale price $9.32 USD Regular priceUnit price per -
Fleece Performance 7/8 Inch -14 Hex Socket Plug w/ O-Ring FPE-SP-7814
Regular price $5.99 USDSale price $5.99 USD Regular priceUnit price per
