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 3406E/C15/C16/C18 1221486 Injector Harness PAI 350532OEM
$606.50 USD
CROSS REFERENCE: 1221486 122-1486 425-6526 4256526 APPLICATION: Caterpillar 3406E/C15/C16/C18 DETAILS: Genuine Part BRAND: PAI 350532OEM Caterpillar 1221486 Injector Harness PAI 350532OEM diesel performance parts and truck components. Supports injector control...
Caterpillar 3406E/C15/C16/C18 2336742 Fuel Check Valve PAI 380171
$36.12 USD
CROSS REFERENCE: 2336742 APPLICATION: Caterpillar 3406E/C15/C16/C18 DEATAILS: OEM Number Description Quantity 2812725 FUEL CHECK VALVE 1 3040817 O-RING 1 BRAND: PAI 380171 Caterpillar 2336742 Fuel Check Valve PAI 380171 heavy...
Caterpillar 3406E/C15/C16/C18 2812725 Fuel Check Valve PAI 380170
$36.69 USD
CROSS REFERENCE: 1565783 2380296 2716636 2812725 APPLICATION: Caterpillar 3406E/C15/C16/C18 BRAND: PAI 380170 Caterpillar 2812725 Fuel Check Valve PAI 380170 heavy duty engine parts and commercial truck parts. Supports one-way flow...
Caterpillar C15 Acert Fuel Injector Sleeve O-Ring Kit PAI 321361
$45.45 USD
CROSS REFERENCE: PAI 321361 APPLICATION: Caterpillar C15 Acert DETAILS: OEM Number Description Quantity 9X7430 O-RING 6 1662904 O-RING 12 BRAND: PAI 321361 Caterpillar Fuel Injector Sleeve O-Ring Kit PAI 321361...
Caterpillar 3406E/C15/C16/C18 Injector Sleeve O-Ring Kit PAI 321318
$32.06 USD
CROSS REFERENCE: PAI 321318 APPLICATION: Caterpillar 3406E/C15/C16/C18 BRAND: PAI 321318 Caterpillar Injector Sleeve O-Ring Kit PAI 321318 truck engine parts and heavy truck parts. Maintains injector sleeve seal and ensures...
Caterpillar C15/C16 3848612 Pump Fuel Supply PAI 380163
$269.97 USD
CROSS REFERENCE: 20R1525-231 3947-2313947 266-2522 2662522 290-8866 295-9260 2959260 316-6864 3166864 384-8612 3848612 2908866 APPLICATION: Caterpillar 3406E/C15/C16 BRAND: PAI 380163 Caterpillar 3848612 Pump Fuel Supply PAI 380163 replacement engine parts...
Caterpillar 3406B/3406C 1W1700 Fuel Supply Pump PAI 380162
$229.79 USD
CROSS REFERENCE: 0R3008 1W1700 APPLICATION: Caterpillar 3406B/3406C BRAND: PAI 380162 Caterpillar 1W1700 Fuel Supply Pump PAI 380162 heavy duty engine parts and truck components. Maintains fuel supply and stabilizes injection...
Caterpillar C15 Acert 10R1888 Turbocharger Low Pressure PAI 381209
$1,251.89 USD
CROSS REFERENCE: 10R-1888 10R1888 231-6616 2316616 232-1805 232-1811 2321805 2321811 3316-7411559003 APPLICATION: Caterpillar C15 ACERT DETAILS: Color/Finish Gray Compressor Air Discharge Diameter (mm) 101.09 Compressor Air Inlet Diameter (mm) 123.44...
Caterpillar C15 Acert 10R1887 Turbocharger High Pressure PAI 381208
$2,099.00 USD
CROSS REFERENCE: 10R-1887 10R1887 10R2407 229-8826 2298826 233-1589 233-1592 233-1596 2331589 2331592 2331596 251-4819 251-4820 2514819 2514820 3316-7411549001 APPLICATION: Caterpillar C15 ACERT DETAILS: Color/Finish Gray Compressor Air Discharge Diameter (mm)...
Caterpillar C15 1965951 Turbocharger PAI 381207
$3,241.00 USD
CROSS REFERENCE: 0R-7923 0R7310 0R7923 167-9271 1679271 196-5951 1965951 7536-177148 1374832 137-4832 0R7152 1243035 124-3035 0R6989 0R7203 1418939 141-8939 1366390 136-6390 1243032 124-3032 0R6986 1666752 166-6752 0R7299 APPLICATION: Caterpillar C15...
Caterpillar 3406E/C15/C16/C18 1965952 Turbocharger PAI 381200
$2,806.00 USD
CROSS REFERENCE: 0R7285 0R7924 161-6352 1616352 196-5952 1965952 7536-175963 APPLICATION: Caterpillar 3406E/C15/C16/C18 DETAILS: Color/Finish Gray Compressor Air Discharge Diameter (mm) 107.696 Compressor Air Inlet Diameter (mm) 155.448 Electronic Actuator No...
Caterpillar 3406E/C15 4N8734 Oil Pump PAI 341312
$660.38 USD
CROSS REFERENCE: 0R9449 4N8734 0R9057 1614113 161-4113 APPLICATION: Caterpillar 3406E/C15 BRAND: PAI 341312 Caterpillar 4N8734 Oil Pump PAI 341312 truck engine parts and USA truck parts. Maintains oil circulation and...