Excavator Engine Parts

Heavy-duty forged connecting rod for CAT 3512 and 3516 engines. Made of high-strength alloy steel with precision machining and heat treatment. Ensures durability and direct bolt-on replacement for generator sets and mining equipment.

High-efficiency aftermarket fuel oil filter 1R-0756 for CAT C9 C13 C15 C18 engines. High-density filter paper with strong dirt-holding capacity removes impurities and water. High-pressure resistant shell ensures leak-proof performance under heavy loads. Direct OEM replacement, easy installation. Ideal for CAT 330D-390D excavators and industrial machinery.

High-efficiency aluminum radiator for Komatsu PC200-8 excavator. OEM 20Y-810-1221, anti-leakage, pressure-tested. Direct bolt-on replacement for engine cooling system maintenance.

High-precision forged camshafts 260-3204 for CAT C13 and 139-0538 for C15 engines. Made of alloy steel with heat treatment and surface hardening for excellent wear resistance. Direct bolt-on replacement ensures accurate valve timing and reliable performance for excavators and heavy machinery.

High-quality aftermarket exhaust silencer for Hitachi ZX200-3 series excavators with Isuzu 4HK1 electronic injection engine. Features thickened anti-corrosion steel shell, multi-layer noise reduction, and OEM-standard mounting for direct bolt-on replacement. Durable for heavy-duty use.

High-quality aftermarket fuel injection pump 6251-71-1121 for Komatsu SAA6D125E-5 engine. Precision-machined plunger and valve assembly ensures stable fuel pressure and accurate injection. High-alloy wear-resistant parts, anti-corrosion and anti-leakage. Bench-tested for heavy-load mining and construction use. Direct replacement, no modification needed.

High-quality aftermarket 4P1400 fuel injection pump for CAT 3306 engine. Precision plunger assembly ensures stable fuel pressure and even injection. High-strength alloy resists wear and corrosion. Direct replacement, no modification needed. Ideal for heavy-duty mining, construction, and power generation.

High-strength forged alloy steel crankshaft for C18 diesel engines. Precision ground journals, heat-treated surface, and dynamic balance tested for stable heavy-load operation. Direct OEM replacement 458-8705 for excavator and mining machinery engine overhaul.

High-precision aftermarket fuel injection pump assembly for Cummins ISM, QSM, M11 engines. Features wear-resistant alloy steel construction, optimized fuel atomization, and strict factory testing. Direct fit replacement for heavy-duty mining and construction machinery.

High temperature and oil resistant cylinder head gasket for 6BG1 series diesel engines. Multi-layer metal composite ensures leak-proof sealing. OEM standard fit for excavator, wheel loader, and forklift engine overhaul. Durable under heavy load.

Complete 3406 series engine overhaul kit with pistons, liners, bearings, and full gasket set. OEM standard dimensions ensure direct fit. Restores compression and power for heavy-duty mining and construction machinery. Durable materials for long service life.

4HF1 Motor Long Block for Isuzu Truck 4 Cylinder Diesel Engine High-quality 4HF1 long block diesel engine assembly designed for commercial vehicles and industrial applications. This reliable replacement long block delivers durable performance and extended service life, making it ideal for engine repair and rebuilding projects. Key Features Professionally assembled long block engine Includes cylinder block, cylinder head, crankshaft, and internal components High-quality

High-strength cast iron water pump assembly for Cummins QSK23, 6BT5.9, QSM11 engines. Features wear-resistant alloy impeller, high-temp mechanical seal, and OEM bolt-on fit. Ideal for Hitachi EX1200-6 mining excavator cooling system maintenance.

Direct OEM replacement water pump for QST30/12V140 diesel engines. Delivers 400-500 L/min coolant flow with 20% higher efficiency. Features cast iron housing, stainless steel shaft, and mechanical seal for 2-3x longer life. ISO 9001 certified, pressure tested, bolt-on fit.

Direct OEM replacement HX35W wastegate turbocharger for 6BT/6CT engines. T3 twin-scroll design delivers faster spool-up and 15-20% better throttle response. Heavy-duty cast iron housing, 1.5 bar max boost. ISO 9001 certified, 6-month warranty. Bolt-on installation.

Direct fit RHG7V turbocharger for Isuzu 6UZ1/6UZ1T 15.7L engines. OEM replacement 114400-4295, 26050702. High strength cast iron housing, forged aluminum wheel, precision balanced. 100% tested for durability and performance. Ideal for heavy-duty trucks and construction equipment.

Direct replacement turbocharger for Isuzu 6HK1 engines in SANY SY305 and SY335 excavators. Features electronic wastegate actuator for precise boost control, heat-resistant cast iron turbine housing, and OEM-equivalent performance. Rigorously tested for reliability. Cost-effective solution for heavy-duty construction.

Precision direct replacement turbocharger for Komatsu PC200-6 with 6D95 engine. Features heavy-duty cast iron turbine housing, twin-scroll design for reduced lag, and 0.8 MPa max boost. ISO 9001 certified, 6-month warranty, and plug-and-play installation.

Direct OEM replacement oil pump for QSF3.8 and ISF3.8 engines. Precision-machined gerotor design delivers 40-60 L/min at 4.0-5.0 bar. Heavy-duty die-cast aluminum housing resists wear. ISO 9001 certified, flow-tested, and backed by a 6-month warranty for reliable excavator and generator operation.

8980749143 8980749144 Twin Turbocharger For 4JJ1 3.0T Diesel Engine High-quality replacement twin turbocharger designed for 4JJ1 3.0T diesel engines, providing stable boost pressure, improved engine efficiency and reliable performance for Isuzu ELF trucks and commercial vehicles. Key Features Twin turbocharger design for 4JJ1 3.0T diesel engine Stable boost pressure and improved engine power Precision-balanced rotating components Excellent heat resistance and durability OEM