Parts catalogue

CAT 375L+1Contact for wholesale

Engine Oil Pump

Gear-type engine oil pump for Caterpillar 375L excavator and D8R track-type tractor, fits 3406 engine family.

4N-0848

SleeveCaterpillar

Crankshaft Wear Sleeve

Caterpillar crankshaft wear sleeve (6.073 inch inner diameter) for the 3406, 3408, and C15 engines. Provides a precision sealing surface for crankshaft oil seals.

CAT 3406Contact for wholesale

4N-1151

GasketCaterpillar

Oil Pan Gasket

One-piece oil pan gasket for Caterpillar 3406, 3406B, 3406E, 3408, and C15 diesel engines. Seals the oil pan to the cylinder block.

4N-3093

FanCaterpillar

Cooling Fan

Caterpillar engine cooling fan blower group assembly for Caterpillar industrial engines. Moves air across the radiator or cooler to maintain engine temperature.

CAT C13Contact for wholesale

4N-5795

GasketCaterpillar

Intake Manifold Core Gasket

Caterpillar intake manifold core gasket 4N-5795. No model information available in the source listing.

CAT 16GContact for wholesale

4N-5893

Valve Seat InsertCaterpillar

Valve Seat Insert

Inlet valve seat insert for Caterpillar 3400-series engines including 3406, 3408, 3412, 3408C, 3412C, 3412D, and 3412E. Steel alloy, 39.10mm diameter.

4N-6658

BushingCaterpillar

Camshaft Bushing

Cylinder block camshaft bushing for Caterpillar 3406, 3406B, and 3406C engines. Outer diameter 76.94mm; typically sold in kits of 7 per engine.

CAT 631CContact for wholesale

4N-6765

Cylinder HeadCaterpillar

Cylinder Head

Cylinder head assembly for the Caterpillar D343 and 1693 engines. Available new-loaded (with valves and injector sleeves) or as a bare head.

4N-8735

CAT C15Contact for wholesale

Oil Pump

Engine oil pump group for a Caterpillar G-series gas engine. The 'G' suffix in the Cat parts listing designates gas engine application; exact engine model not confirmed from available data.

4N-9680

GovernorCaterpillar

Air Compressor Governor

Air compressor governor for Caterpillar engines 3114, 3116, 3126, 3126B, 3406B/C, 3408, 3412, 3512 and C-series engines. Used in tractors, wheel loaders, cold planers, and other CAT equipment.

CAT 3516CContact for wholesale

4N1834

Fuel Injection PumpCaterpillar

Fuel Injection Pump

Caterpillar fuel injection pump group 4N1834, used on the D4D track-type tractor powered by the 3304 engine. Combines governor and injection pump functions.

CAT D4DContact for wholesale

4N2514

Flywheel Ring GearCaterpillar

Flywheel Ring Gear

Caterpillar flywheel ring gear 4N2514, fitting the 3176, C10, C11, C12, and C13 engine families.

CAT 3176+4Contact for wholesale

4N9214

ElbowCaterpillar

Elbow

Pipe or hose elbow fitting for Caterpillar 966C wheel loader.

CAT 966CContact for wholesale

4P-2356

TubeCaterpillar

Tube

Caterpillar tube assembly 4P-2356 for the 3606 engine.

CAT 3606Contact for wholesale

4P-2839

Oil FilterCaterpillar

Oil Filter

Engine oil filter for Caterpillar G3508, G3512, G3516 gas engines and 3508, 3508B, 3512, 3512B, 3516, 3516B diesel engines. Also used in generator set and marine applications.

CAT G3516Contact for wholesale

4P-5638

CAT 3512Contact for wholesale

Engine Oil Pump

Caterpillar engine oil pump group 4P-5638 for the 3512 engine.

4P-8353

CamshaftCaterpillar

Camshaft

Camshaft for the Caterpillar G3516 natural gas engine. Controls valve timing in the V-16 gas compression engine.

CAT G3516Contact for wholesale

4P-8730

TurbochargerCaterpillar

Turbocharger

Caterpillar turbocharger group assembly 4P-8730 for the D9R track-type tractor.

CAT D9RContact for wholesale

4P-9075

Fuel InjectorCaterpillar

Fuel Injector

Caterpillar fuel injector group 4P-9075 for the 3516 engine.

CAT 3516Contact for wholesale

4P4460

GasketCaterpillar

Gasket

Gasket for Caterpillar 3500, C15, G3500, and C18 series engines. Used to seal mating surfaces and prevent leakage; dimensions 29mm x 75mm.

CAT 3516BContact for wholesale

4T-5502

Ripper TipCaterpillar

Ripper Tip

Ripper tip for Caterpillar D9 and D10 series track-type tractors including the D10T2, D10T, D10R, D9T, and D9R. High-alloy steel wear part for single-shank rippers.

CAT D10T2Contact for wholesale

4T4501

Ripper TipCaterpillar

Ripper Tip

Caterpillar ripper tip 4T4501, 375 mm (14.7 in) long. Used on 345C/345D excavator ripper attachments and D9/D10 dozer rippers. Alternate part number 1U4501.

CAT 345C+6Contact for wholesale

4T6504

End BitCaterpillar

Moldboard End Bit

Left-hand moldboard end bit for Caterpillar D7F track-type tractor blade. Bolt-on cutting edge end piece for dozer blade protection.

CAT D7FContact for wholesale

4T6797

Hydraulic CylinderCaterpillar

Hydraulic Cylinder

Caterpillar hydraulic cylinder 4T6797. No specific model fitment confirmed from source data.

CAT D8NContact for wholesale

4T7534

PinCaterpillar

Caterpillar pin 4T7534 for the D8N track-type tractor.

4V-1901

CAT 972Contact for wholesale

Sleeve Bearing

Sleeve bearing (bushing) for Caterpillar 826C, 826G, 826H, 825G, 825H, and 3176C, 3196, 3306 engines. Dimensions 11 x 4 x 11.5 inches.

4V-8520

BushingCaterpillar

Bushing

Sleeve bearing (bushing) for Caterpillar 966 and 972 series wheel loaders including 966D through 966M, 970F, 972G through 972M, 986H, and others. Used in bucket, arm, and linkage pin joints.

CAT 966MContact for wholesale

4V2588

PinCaterpillar

Pin assembly for Caterpillar 3116, 3126, 3126B, C6.6 engines and 938F, 938G, IT38F, IT38G, IT38H integrated tool carriers. Chromed alloy steel linkage pin.

4V4504

GearCaterpillar

Gear

Caterpillar gear 4V4504. No model fitment information available in the source listing.

4V7099

PinCaterpillar

Bucket linkage pin (tilt linkage / steering cylinder pin) for Caterpillar 950, 962, 966, 970F, 972, 980, and 986 series wheel loaders. Chromed alloy steel, approximately 10.16cm diameter x 24.13cm length.

CAT 120G+1Contact for wholesale

4W-0452

Oil SealCaterpillar

Crankshaft Seal

Caterpillar crankshaft seal group 4W-0452 for the 120G and 12G motor graders.

4W-0686

Turbocharger Repair KitCaterpillar

Turbocharger Repair Kit

Turbocharger repair kit for Caterpillar G3612 and G3616 gas engines, and also the 3606, 3608, 3612, 3616 diesel series.

CAT 3606Contact for wholesale

4W-2683

GaugeCaterpillar

Temperature Gauge

Oil and air temperature indicator gauge for Caterpillar engines and equipment including the 3412E. Temperature range -130 to 250°F; 2-5/8 inch panel mount.

CAT 3412EContact for wholesale

4W-4011

ThermostatCaterpillar

Coolant Temperature Regulator

Caterpillar coolant temperature regulator (thermostat) 4W-4011, opening at 170°F. Fits the 3406 engine family (B/C/E) and C15/C16/C18 engines.

CAT 3406+6Contact for wholesale

4W-4598

CAT 3608Contact for wholesale

Oil Pump

Engine oil pump for the Caterpillar 3608 large industrial diesel engine.

4W-4980

Oil CoolerCaterpillar

Oil Cooler Core

Oil cooler core for Caterpillar 3512, 3512B, 3512C diesel engines and G3512, G3512B generator sets. Fits haul trucks 777D, 784B, 784C, 785, 785B, 785C, 785D.

CAT 3512CContact for wholesale

4W-5405

Oil CoolerCaterpillar

Oil Cooler Core

Oil cooler core group for the Caterpillar 3516 engine. Maintains engine oil temperature within operating limits by transferring heat to the coolant circuit.

CAT 3516Contact for wholesale

4W-5699

CAT 3408+1Contact for wholesale

Main Bearing

Main crankshaft bearing for the Caterpillar 3408 engine. Also fits the 16G motor grader which uses the 3408 engine. Available in standard and undersized (1.27 mm) specifications under the same part number.

4W-5700

CAT 3406Contact for wholesale

Main Bearing

Main crankshaft bearing for the Caterpillar 3406 engine. Used in a wide range of CAT equipment including bulldozers, trucks, and graders powered by the 3406 engine.

4W-5738

CAT 3306BContact for wholesale

Main Bearing

Main crankshaft bearing for the Caterpillar 3306B engine. Fits equipment equipped with the 3306B diesel engine including excavators, bulldozers, and wheel loaders.

4W-7019

Fuel InjectorCaterpillar

Fuel Injector

Fuel injector for the Caterpillar 3408B engine. Delivers precisely metered fuel into the combustion chamber under high pressure.

CAT 3408BContact for wholesale

4W-7402

PistonCaterpillar

Piston Body

Piston body assembly for the Caterpillar 3516 large-displacement diesel engine. Used in heavy mining and construction equipment powered by the 3516.

CAT 3516Contact for wholesale

4W-8561