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We can track down almost anything for your L5P Duramax.
Fleece Performance
2011-2025 Duramax Fuel Injector Connector w/ Pigtail (FPE-HAR-L5P-INJ-PT-4P)
Part Number: FPE-HAR-L5P-INJ-PT-4PRegular price $260.99 CADUnit price
Fleece Performance
2017-2024 Duramax MAP Sensor Spacer w/ Boost Reference Port (FPE-L5P-MAP-SPR)
Part Number: FPE-L5P-MAP-SPRRegular price $100.04 CADUnit price
Fleece Performance
2013-2022 Cummins/ Duramax MAP Sensor/ Airbox Control Valve Pigtail (FPE-HAR-MU-PT-7)
Part Number: FPE-HAR-MU-PT-7Regular price $42.04 CADUnit price
HSP Diesel
2017-2019 Duramax Upper Coolant Tube (637-1-HSP)
Part Number: 637-1-HSP-RAWBackordered - Secure yours now!Regular priceFrom $205.20 CADUnit price
HSP Diesel
Universal M4-0.7 x 6mm Socket Cap Screw (RFB-093-RFAB)
Part Number: RFB-093-RFABBackordered - Secure yours now!Regular price $1.40 CADUnit price
HSP Diesel
Universal M6-1.0 x 10mm Hex Head Bolt (RFB-094-RFAB)
Part Number: RFB-094-RFABBackordered - Secure yours now!Regular price $1.45 CADUnit price
HSP Diesel
Universal Black Nylon Push-Type Retainer (RFB-095-RFAB)
Part Number: RFB-095-RFABBackordered - Secure yours now!Regular price $3.48 CADUnit price
HSP Diesel
Universal M6x1.0x16mm Socket Cap Bolts (RFB-206-RFAB)
Part Number: RFB-206-RFABBackordered - Secure yours now!Regular price $1.51 CADUnit price
HSP Diesel
Universal Stud M8 x 16 8.8 26MM OA Zinc (RFB-902-RFAB)
Part Number: RFB-902-RFABBackordered - Secure yours now!Regular price $3.48 CADUnit price
HSP Diesel
Universal Aluminum Spacer (5/8 OD, .382 ID, 1-1/16 Long) (RFB-976-RFAB)
Part Number: RFB-976-RFABBackordered - Secure yours now!Regular price $10.47 CADUnit price
HSP Diesel
Universal Aluminum Spacer (5/8 OD, .382 ID, 1-1/2 Long) (RFB-977-RFAB)
Part Number: RFB-977-RFABBackordered - Secure yours now!Regular price $11.06 CADUnit price
HSP Diesel
Universal Aluminum Spacer (5/8 OD, .382 ID, 3/4 Long) (RFB-978-RFAB)
Part Number: RFB-978-RFABBackordered - Secure yours now!Regular price $6.41 CADUnit price
HSP Diesel
Universal Aluminum Spacer (5/8 OD, .382 ID, 11/16 Long) (RFB-979-RFAB)
Part Number: RFB-979-RFABBackordered - Secure yours now!Regular price $7.56 CADUnit price
HSP Diesel
Universal 1/4 - 20 Nylon Lock Nuts (RFB-392-RFAB)
Part Number: RFB-392-RFABBackordered - Secure yours now!Regular price $1.20 CADUnit price
HSP Diesel
Universal 3/8"-16 x 7/8" Yellow Zinc Bolt (RFB-096-RFAB)
Part Number: RFB-096-RFABBackordered - Secure yours now!Regular price $1.53 CADUnit price
HSP Diesel
Universal 5/8" Push M&M Orange Hose Tee (RFB-389-RFAB)
Part Number: RFB-389-RFABBackordered - Secure yours now!Regular price $6.74 CADUnit price
HSP Diesel
Universal 1" Straight Hose Barb (RFB-464-RFAB)
Part Number: RFB-464-RFABBackordered - Secure yours now!Regular price $7.34 CADUnit price
HSP Diesel
Universal Exhaust Temp Sensor Bung (RFB-594-RFAB)
Part Number: RFB-594-RFABBackordered - Secure yours now!Regular price $42.84 CADUnit price
HSP Diesel
Universal 1" Coolant Tank Fitting-Aluminum (RFB-800-A-RFAB)
Part Number: RFB-800-A-RFABBackordered - Secure yours now!Regular price $14.69 CADUnit price
HSP Diesel
Universal 1/2" NPT Bung-Aluminum (RFB-807-A-RFAB)
Part Number: RFB-807-A-RFABBackordered - Secure yours now!Regular price $8.57 CADUnit price
HSP Diesel
Universal Resonator Plug O-Ring (RFB-830-RFAB)
Part Number: RFB-830-RFABBackordered - Secure yours now!Regular price $3.67 CADUnit price
HSP Diesel
Universal Brass Fuel Test Port Cap (RFB-842-RFAB)
Part Number: RFB-842-RFABBackordered - Secure yours now!Regular price $11.64 CADUnit price
HSP Diesel
Universal -16AN To 1" NPT Straight Fitting (RFB-885-RFAB)
Part Number: RFB-885-RFABBackordered - Secure yours now!Regular price $14.69 CADUnit price
HSP Diesel
Universal -20AN To 1-1/4" NPT Straight Fitting (RFB-886-RFAB)
Part Number: RFB-886-RFABBackordered - Secure yours now!Regular price $22.03 CADUnit price
HSP Diesel
Universal M10 x 30MM Double End Stud Black (RFB-904-RFAB)
Part Number: RFB-904-RFABBackordered - Secure yours now!Regular price $3.67 CADUnit price
HSP Diesel
Universal M10 Hex Nut (RFB-907-RFAB)
Part Number: RFB-907-RFABBackordered - Secure yours now!Regular price $1.22 CADUnit price
HSP Diesel
Universal M10 x 1.5 x 30MM Flange Bolt (RFB-910-RFAB)
Part Number: RFB-910-RFABBackordered - Secure yours now!Regular price $3.67 CADUnit price
HSP Diesel
Universal -6AN To Dual -4AN Y-Block (RFB-941-RFAB)
Part Number: RFB-941-RFABBackordered - Secure yours now!Regular price $24.48 CADUnit price
HSP Diesel
Universal -10AN To Dual -8AN Y-Block (RFB-942-RFAB)
Part Number: RFB-942-RFABBackordered - Secure yours now!Regular price $35.50 CADUnit price
HSP Diesel
Universal -6AN 90° Push Lock Fittings (RFB-954-RFAB)
Part Number: RFB-954-RFABBackordered - Secure yours now!Regular price $19.58 CADUnit price
HSP Diesel
Universal -12AN To 3/4" Push Lock Fitting (RFB-957-RFAB)
Part Number: RFB-957-RFABBackordered - Secure yours now!Regular price $11.02 CADUnit price
HSP Diesel
Universal -12AN Flare Cap (RFB-960-RFAB)
Part Number: RFB-960-RFABBackordered - Secure yours now!Regular price $12.24 CADUnit price
HSP Diesel
Universal -12AN To 3/4" NPT 45° Fitting (RFB-965-RFAB)
Part Number: RFB-965-RFABBackordered - Secure yours now!Regular price $19.58 CADUnit price
HSP Diesel
Universal M6X 1.0 X 12MM Bolt (RFB-982-RFAB)
Part Number: RFB-982-RFABBackordered - Secure yours now!Regular price $1.17 CADUnit price
HSP Diesel
Universal -6AN Female To -6AN Male W/ 1/8" NPT Port (RFB-989-RFAB)
Part Number: RFB-989-RFABBackordered - Secure yours now!Regular price $17.14 CADUnit price
HSP Diesel
Universal -8AN 45° Hose End (RFB-991-RFAB)
Part Number: RFB-991-RFABBackordered - Secure yours now!Regular price $25.10 CADUnit price
HSP Diesel
Universal 2" T-Bolt Clamp Raw (RFB-370-RFAB-RAW)
Part Number: RFB-370-RFAB-RAWBackordered - Secure yours now!Regular price $7.96 CADUnit price
Synergy MFG
Universal High Performance Chassis & Bearing Grease (4119)
Part Number: 4119Regular priceFrom $42.30 CADUnit price
BD Diesel
Universal Trans Pan/ Diff Cover Magnetic Drain Plug (1601613)
Part Number: 1601613Regular price $9.95 CADUnit price
BD Diesel
Universal Flow-MaX Pump Pressure Spring 18psi (1500318)
Part Number: 1500318Regular price $22.95 CADUnit price
BD Diesel
Universal Flow-MaX Pump Pressure Spring 28psi (1500316)
Part Number: 1500316Regular price $22.95 CADUnit price
BD Diesel
Universal Flow-MaX Pump Pressure Spring 13psi (1500315)
Part Number: 1500315Regular price $22.95 CADUnit price
BD Diesel
S300/S400 Hot Pipe Adapter V-Band to T4 Turbo (1453502)
Part Number: 1453502Regular price $491.95 CADUnit price
BD Diesel
Universal 4" Positive Air Shut-Off w/Test Function/ Electronics (1036739)
Part Number: 1036739Regular price $1,318.95 CADUnit price
Fleece Performance
Universal Replacement Oil Feed Line Fitting w/ Sealing Washer (FPE-APT-M12-06)
Part Number: FPE-APT-M12-06Regular price $20.23 CADUnit price
Fleece Performance
Universal 45 Degree Turbo Drain Nipple w/ O-Ring (FPE-78HS-45-TDA)
Part Number: FPE-78HS-45-TDARegular price $50.74 CADUnit price
Gator Fasteners
2017-2025 Duramax Heavy Duty Head Stud Kit (HSK66L5P)
Part Number: HSK66L5PRegular price $1,113.00 CADUnit price
Gator Fasteners
2004-2020 Duramax/ LS Heavy Duty Head Stud Kit (HSKLS3)
Part Number: HSKLS3Regular price $649.24 CADUnit price
Synergy MFG
Universal Double Adjuster Tube Adapter 7/8"-14 (3620-0714)
Part Number: 3620-0714Regular price $144.00 CADUnit price
Synergy MFG
Universal Double Adjuster Tube Adapter 7/8"-18 (3620-0718)
Part Number: 3620-0718Regular price $144.00 CADUnit price
