Caterpillar Parts

Our heavy duty engine parts for Caterpillar deliver proven durability and smooth operation. Each component supports stable performance and maintains engine efficiency under heavy use. This selection of diesel engine parts keeps your fleet reliable and productive. Compatible with Caterpillar engines. Get yours now for consistent operation.

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Caterpillar 2P1262 Valve Guide PAI 391992

Caterpillar 2P1262 Valve Guide PAI 391992 (Pack6)

$15.05 USD
CROSS REFERENCE: 109-0390 1090390 148-7425 148-7502 1487425 1487502 162-1589 1621589 2P1262 5S4598 217-3260 APPLICATION: Caterpillar 3300 Series/Multiple Use Application. DETAILS: Finished (PC/DI) BRAND: PAI 391992 Caterpillar 2P1262 Valve Guide PAI 391992....
Caterpillar Cylinder Head Include 1N4304 PAI 360424E

Caterpillar Cylinder Head Include 1N4304 PAI 360424E

$1,579.43 USD
CROSS REFERENCE: PAI 360424E APPLICATION: Caterpillar DI 3304/Multiple Use Application. DETAILS: DI OEM Number Description Quantity 1N4304 BARE CYLINDER HEAD ASSEMBLY 1 1007861 EXHAUST VALVE 4 1007860 INTAKE VALVE 4...
Caterpillar Cylinder Head Include 8N6796 PAI 360428E

Caterpillar Cylinder Head Include 8N6796 PAI 360428E

$1,723.02 USD
CROSS REFERENCE: PAI 360428E APPLICATION: Caterpillar 3306 Series/Multiple Use Application. DETAILS: DI OEM Number Description Quantity 8N6796 BARE CYLINDER HEAD ASSEMBLY 1 1007860 INTAKE VALVE 6 1007861 EXHAUST VALVE 6...
Caterpillar 2W0654 Cylinder Head PAI 360422E

Caterpillar 2W0654 Cylinder Head PAI 360422E

$1,110.48 USD
CROSS REFERENCE: 2W0654 APPLICATION: Caterpillar 3304/Multiple Use Application. DETAILS: Loaded-PC OEM Number Description Quantity 8N1188 CYLINDER HEAD 1 2W2621 INTAKE VALVE 4 8N0875 EXHAUST VALVE 4 7S7144 VALVE SPRING 8...
Caterpillar 9Y1723 Camshaft Kit PAI 391906

Caterpillar 9Y1723 Camshaft Kit PAI 391906

$357.14 USD
CROSS REFERENCE: 9Y1723 APPLICATION: Caterpillar 3304/3300/Multiple Use Application. DETAILS: OEM Number Description Quantity 7C3862 CAMSHAFT 1 7S3161 VALVE LIFTER 8 BRAND: PAI 391906  Caterpillar 9Y1723 Camshaft Kit PAI 391906. Heavy duty...
Caterpillar 4P2942 Camshaft Kit PAI 391905

Caterpillar 4P2942 Camshaft Kit PAI 391905

$393.31 USD
CROSS REFERENCE: 4P2942 9Y1722 APPLICATION: Caterpillar 3306/3300/Multiple Use Application. DETAILS: OEM Number Description Quantity 7C3864 CAMSHAFT 1 7S3161 VALVE LIFTER 12 BRAND: PAI 391905 Caterpillar 4P2942 Camshaft Kit PAI 391905....
Caterpillar 7C3862 Camshaft PAI 391904

Caterpillar 7C3862 Camshaft PAI 391904

$308.71 USD
CROSS REFERENCE: 0R3022 7C3862 229-2189  APPLICATION: Caterpillar 3304/3300/Multiple Use Application. BRAND: PAI 391904  Caterpillar 7C3862 Camshaft PAI 391904. Aftermarket truck parts and truck repair parts. Supports consistent valve movement and maintains...
Caterpillar 7C3864 Camshaft PAI 391903E

Caterpillar 7C3864 Camshaft PAI 391903E

$246.32 USD
CROSS REFERENCE: 1N4407 5S3972 7C3863 7E9980 8N3981 229-1831 7C3864 APPLICATION: Caterpillar 3300/3306/Multiple Use Application. BRAND: PAI 391903E Caterpillar 7C3864 Camshaft PAI 391903E. Aftermarket truck parts and truck repair parts. Supports precise...
Caterpillar 4W5739 Connecting Rod Bearing PAI 370130

Caterpillar 4W5739 Connecting Rod Bearing PAI 370130

$17.40 USD
CROSS REFERENCE: 328-5572 3285572 4W5739 8N8219 8N8220 7M7821 4L9855 4N6258 APPLICATION: Caterpillar 3300/3306/Multiple Use Application. DETAILS: Late 1 Pair BRAND: PAI 370130 Caterpillar 4W5739 Connecting Rod Bearing PAI 370130. Diesel parts...
Caterpillar 8N1984 Connecting Rod PAI 371611

Caterpillar 8N1984 Connecting Rod PAI 371611

$246.67 USD
CROSS REFERENCE: 8N1984 OR0915 APPLICATION: Caterpillar 3306/Multiple Use Application. BRAND: PAI 371611 Caterpillar 8N1984 Connecting Rod PAI 371611. Truck parts and diesel parts. Maintains proper piston to crankshaft power transfer. All...
Caterpillar Include 4P2654/1105800 Cylinder Kit PAI 301065

Caterpillar Include 4P2654/1105800 Cylinder Kit PAI 301065

$148.21 USD
CROSS REFERENCE: PAI 301065  APPLICATION: Caterpillar 3300/3306 Series/Multiple Use Application. DETAILS: Natural Gas Piston  OEM Number Description Quantity N/A NATURAL GAS PISTON KIT 1 4P2654 NATURAL GAS PISTON 1 7N9804 PISTON...
Caterpillar Include 9Y8217/1105800 Cylinder Kit PAI 301013

Caterpillar Include 9Y8217/1105800 Cylinder Kit PAI 301013

$296.93 USD
CROSS REFERENCE: PAI 301013 APPLICATION: Caterpillar 3306/3300/Multiple Use Application. DETAILS: (DI)(16.0 CR) OEM Number Description Quantity 1105800 LINER 1 5P8768 LINER SEAL KIT 1 5S6670 RECTANGULAR SEALING RING 3 2W6134...