Off-Road Rock Truck

Genuine OEM Off-Road Rock Truck & ADT Parts

Keep your haulers moving in the toughest terrain with our selection of genuine OEM off-road rock truck parts. We carry an inventory of authentic overstock components designed for Volvo, Caterpillar, and Komatsu articulated dump trucks (ADTs), ensuring your equipment maintains the structural integrity and power required for extreme earthmoving.

Our collection features critical hardware for high-stress systems, including articulation hitch components, heavy-duty suspension mounts, transmission sensors, and hydraulic hoist cylinders. We also stock essential drivetrain parts and filtration systems built to withstand high-dust and high-vibration environments. By choosing factory-original rock truck parts, you ensure maximum load-carrying stability and prevent the costly site delays caused by component failure in the field.

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Cat transmission switch with packaging on a white background
Cat transmission switch with packaging on a white background

CAT 9W-1908 Transmission Selector Switch for Caterpillar 777 Off-Highway Truck

Regular price $489.63
Sale price $489.63 Regular price $1,031.00
Unit price
CAT 8N-0878 V-Band Engine Cooling Clamp 10148-3 RG Ray

CAT 8N-0878 V-Band Engine Cooling Clamp 10148-3 RG Ray

Regular price $28.96
Sale price $28.96 Regular price $0.00
Unit price
CAT 8F-6711: 56.74mm Inside Diameter Seal-O-Ring Caterpillar 8F6711

CAT 8F-6711: 56.74mm Inside Diameter Seal-O-Ring Caterpillar 8F6711

Regular price $11.93
Sale price $11.93 Regular price $0.00
Unit price
CAT 8F-3469 Seal- O-Ring Caterpillar 8F3469 (2-Pack)

CAT 8F-3469 Seal- O-Ring Caterpillar 8F3469 (2-Pack)

Regular price $9.96
Sale price $9.96 Regular price $0.00
Unit price
CAT 7X-7943 Black 4 Arm Clamp Knob M10 Stud 7X7943

CAT 7X-7943 Black 4 Arm Clamp Knob M10 Stud 7X7943

Regular price $11.21
Sale price $11.21 Regular price $12.46
Unit price
CAT 7N-7672 Atomizer A 7N7672 Caterpillar

CAT 7N-7672 Atomizer A 7N7672 Caterpillar

Regular price $36.97
Sale price $36.97 Regular price $0.00
Unit price
CAT 7F-8267: 47.22mm Inner Diameter Seal-O-Ring Caterpillar 7F8267

CAT 7F-8267: 47.22mm Inner Diameter Seal-O-Ring Caterpillar 7F8267

Regular price $10.18
Sale price $10.18 Regular price $0.00
Unit price
CAT 6V-7621 Rotary Latch Caterpillar 6V7621 Loader/Dozer

CAT 6V-7621 Rotary Latch Caterpillar 6V7621 Loader/Dozer

Regular price $68.96
Sale price $68.96 Regular price $0.00
Unit price
CAT 5F-9657 Seal-O-Ring 36.09mm ID Caterpillar 5F9657 (2-Pack)

CAT 5F-9657 Seal-O-Ring 36.09mm ID Caterpillar 5F9657 (2-Pack)

Regular price $9.93
Sale price $9.93 Regular price $0.00
Unit price
Black
CAT 4M-8303 Seal-O-Ring Caterpillar 4M8303 (2-pack)

CAT 4M-8303 Seal-O-Ring Caterpillar 4M8303 (2-pack)

Regular price $9.93
Sale price $9.93 Regular price $0.00
Unit price
CAT 4M-8303 Seal-O-Ring Caterpillar 4M8303

CAT 4M-8303 Seal-O-Ring Caterpillar 4M8303

Regular price $6.93
Sale price $6.93 Regular price $0.00
Unit price
CAT 4D-3107 Seal-O-Ring Caterpillar 4D3107 (3-Pack)

CAT 4D-3107 Seal-O-Ring Caterpillar 4D3107 (3-Pack)

Regular price $13.92
Sale price $13.92 Regular price $0.00
Unit price
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