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Engine & Performance

The Engine & Performance system is the core of your vehicle's productivity. We provide a massive selection of genuine overstock parts for Cummins, Caterpillar, Mack, and Volvo powerplants. This system covers everything from internal rotating assemblies to the high-tech sensors that manage combustion. By choosing authentic OEM components, you ensure your engine maintains its original horsepower, fuel efficiency, and emissions compliance.

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1/2" Brass Street Tee

1/2" Brass Street Tee

Regular price $19.79
Sale price $19.79 Regular price $0.00
Unit price
1/2" Brass Street TeeSKU: BB3750X8Condition: New in original OEM package / New Old Stock (NOS)...
1/2" Brass Pipe Elbow

1/2" Brass Pipe Elbow

Regular price $15.31
Sale price $15.31 Regular price $0.00
Unit price
1/2" Brass Pipe ElbowSKU: BB3400X8Condition: New in original OEM package / New Old Stock (NOS)...

1/2" Brass Pipe Coupling

Regular price $12.32
Sale price $12.32 Regular price $0.00
Unit price
1/2" Brass Pipe CouplingSKU: 3300X8Condition: New in original OEM package / New Old Stock (NOS)...

1/2" Brass Male Connector

Regular price $8.35
Sale price $8.35 Regular price $0.00
Unit price
1/2" Brass Male ConnectorSKU: BB68X8Condition: New in original OEM package / New Old Stock (NOS)...

1/2" Brass Compression Union Tee

Regular price $16.50
Sale price $16.50 Regular price $0.00
Unit price
1/2" Brass Compression Union TeeSKU: BB64X8Condition: New in original OEM package / New Old Stock...
0425918 DynaFlo Air Regulator 220 Max psi Adjustable 7-145psi

0425918 DynaFlo Air Regulator 220 Max psi Adjustable 7-145psi

Regular price $48.56
Sale price $48.56 Regular price $0.00
Unit price
0425918 DynaFlo Air Regulator 220 Max psi Adjustable 7-145psiSKU: FSPR2A22-10-101824Brand: DynaFloCondition: New in original OEM...
04102-ZE3-000 Honda Elbow set Air Cleaner w/gasket GX340

04102-ZE3-000 Honda Elbow set Air Cleaner w/gasket GX340

Regular price $45.90
Sale price $45.90 Regular price $0.00
Unit price
04102-ZE3-000 Honda Elbow set Air Cleaner w/gasket GX340SKU: FSPR2A16-5-010525Brand: HondaCondition: New in original OEM package...
#64 All Stainless Steel Worm Gear HD Hose Clamp 2 Pack

#64 All Stainless Steel Worm Gear HD Hose Clamp 2 Pack

Regular price $9.98
Sale price $9.98 Regular price $0.00
Unit price
#64 All Stainless Steel Worm Gear HD Hose Clamp 2 PackSKU: FSPR2A5-36-090224Brand: BreezeCondition: New in...
#52 All Stainless Steel Worm Gear HD Hose Clamp 2 Pack

#52 All Stainless Steel Worm Gear HD Hose Clamp 2 Pack

Regular price $9.96
Sale price $9.96 Regular price $0.00
Unit price
#52 All Stainless Steel Worm Gear HD Hose Clamp 2 PackSKU: FSPR2A9-40-090524Brand: BreezeCondition: New in...
P/N: 1024612 JACOBS V.S. JAKE BRAKE SOLENOID OEM (12VDC) S/L SCREW

P/N: 1024612 JACOBS V.S. JAKE BRAKE SOLENOID OEM (12VDC) S/L SCREW

Regular price $194.68
Sale price $194.68 Regular price $0.00
Unit price
P/N: 1024612 JACOBS V.S. JAKE BRAKE SOLENOID OEM (12VDC) S/L SCREWSKU: GC4C4-4-072825Condition: New in original...
F844-A Baldwin - Sock-Style Fuel Filters

F844-A Baldwin - Sock-Style Fuel Filters

Regular price $31.96
Sale price $31.96 Regular price $0.00
Unit price
F844-A Baldwin - Sock-Style Fuel FiltersSKU: FSPR2A31-6-092125Brand: BaldwinCondition: New in original OEM package / New...
DDV152B 1500W 240V Engine Block Heater Detroit NOS

DDV152B 1500W 240V Engine Block Heater Detroit NOS

Regular price $99.63
Sale price $99.63 Regular price $0.00
Unit price
DDV152B 1500W 240V Engine Block Heater Detroit NOSSKU: FSPR2A17-10-101224Brand: KiM-GLOCondition: New in original OEM package...
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