Excavator Harness – Durable Wiring Harnesses | Peppa Machinery
Excavator Wiring Harnesses by Peppa Machinery
Peppa Machinery offers High Quality excavator Harnesses designed to maintain reliable electrical performance across engine, electrical and hydraulic systems. Located in the Guangzhou Wholesale Center, Guangzhou Peppa Machinery Equipment Co., Ltd. provides global one-stop wholesale service for excavator parts, marrying competitive pricing with industry-leading quality.
Features & Benefits of Our Harness
Our Harnesses are engineered for durability, corrosion resistance, and stable signal transmission. Using high-grade insulation, robust connectors and industry-standard routing, Peppa Machinery’s harness solutions minimize downtime, reduce maintenance costs, and ensure consistent operation in harsh jobsite environments.
Compatibility & Brand Coverage
We supply Harnesses compatible with major excavator brands including Caterpillar, Komatsu, Cummins, Isuzu, Mitsubishi and Hino. Whether you need OEM-fit harnesses or high-quality imported alternatives, our inventory covers engine systems, electrical components and related assemblies to suit small and large excavators.
Quality Assurance & Sourcing
With more than 15 years of experience, Peppa Machinery sources components from trusted manufacturers. Each Harness undergoes strict inspection and testing to meet performance specs. We provide detailed part matching and verification to ensure the right fit for your model and application.
Customized Harness Solutions
Every fleet has unique needs. Our customized service support includes tailored harness assemblies, bespoke connector layouts and reinforced cabling options. Our technical team offers professional parts sales advice and solutions to optimize system reliability and simplify installation.
Why Choose Peppa Machinery
Peppa Machinery combines wholesale convenience with expert support. Enjoy fast global shipping from Guangzhou, flexible OEM options, and responsive after-sales service. Our goal is to keep your excavators running efficiently with dependable Harnesses and comprehensive parts coverage.
Ordering & Support
Contact Peppa Machinery for catalog access, part cross-reference or custom quotes. Our specialists will help you select the correct Harness, provide compatibility checks and recommend maintenance tips to extend service life.
Harness Display
How can I verify compatibility before placing an order?
Please provide us with your machine brand, model number, and the part number (if available). Our team will double-check the compatibility to ensure you receive the correct parts.
Can I get help choosing the right parts for my machine?
Yes. Our experienced sales team is here to provide professional recommendations and solutions based on your excavator model, part number, or specific requirements.
Are your parts genuine or OEM?
We offer both genuine parts and high-quality OEM alternatives. You can choose according to your budget and application needs. All OEM products are tested to meet or exceed original specifications.
What types of parts do you mainly offer?
Our main product categories include:
• Engine parts (liner kits, crankshafts, water/oil pumps, etc.)
• Electrical parts (sensors, monitors, throttle motors, wiring harnesses)
• Hydraulic parts (pumps, valves, cylinders)
• Sealing kits (NOK, SKF, PQ brands, floating seals, O-rings)
What brands of excavator parts do you supply?
We supply a full range of parts compatible with major international and Chinese brands, including Caterpillar, Komatsu, Hitachi, Volvo, Doosan, Hyundai, Sany, Liugong, XCMG, Zoomlion, and more.
Isuzu SP 4JG1 4JG2 4JG3 Cylinder Liner 1876182070 1-87618207-0 1876182080 1-87618208-0 1876182100 1-87618210-0
Isuzu SP 4JG1 4JG2 4JG3 Cylinder Liner 1876182070 1-87618207-0 1876182080 1-87618208-0 1876182100 1-87618210-0
51-8670 Hydraulic Filter Applicable to HF35519 518670 2897836 518670X 1588987 Compatible with Caterpillar 352FVG 325CL
51-8670 Hydraulic Filter Applicable to HF35519 518670 2897836 518670X 1588987 Compatible with Caterpillar 352FVG 325CL
4385386 Fuel Water Separator Fuel Filter 382-0664 Oil-water Separator Hydraulic Oil Filter for CAT 312D2 320D2
4385386 Fuel Water Separator Fuel Filter 382-0664 Oil-water Separator Hydraulic Oil Filter for CAT 312D2 320D2
Pressure Sensor 221-8859 106-0178 for Caterpillar CAT 311B 311C 312C 314D 315B 320C 323D 324D 330C 336D 345B 385C
Pressure Sensor 221-8859 106-0178 for Caterpillar CAT 311B 311C 312C 314D 315B 320C 323D 324D 330C 336D 345B 385C
360-8960 Fuel Filter Element for Caterpillar C4.4 & C7.1 Engines | Fits 312D, 320D, 312E, 320E, 326D2, 336D2 Excavators
360-8960 Fuel Filter Element for Caterpillar C4.4 & C7.1 Engines | Fits 312D, 320D, 312E, 320E, 326D2, 336D2 Excavators
730403000396 Pilot Filter Element | Compatible with SWE210 Excavator
730403000396 Pilot Filter Element | Compatible with SWE210 Excavator
51-8670 Hydraulic Filter Applicable to HF35519 518670 2897836 518670X 1588987 Compatible with Caterpillar 352FVG 325CL
51-8670 Hydraulic Filter Applicable to HF35519 518670 2897836 518670X 1588987 Compatible with Caterpillar 352FVG 325CL
4385386 Fuel Water Separator Fuel Filter 382-0664 Oil-water Separator Hydraulic Oil Filter for CAT 312D2 320D2
4385386 Fuel Water Separator Fuel Filter 382-0664 Oil-water Separator Hydraulic Oil Filter for CAT 312D2 320D2
Pressure Sensor 221-8859 106-0178 for Caterpillar CAT 311B 311C 312C 314D 315B 320C 323D 324D 330C 336D 345B 385C
Pressure Sensor 221-8859 106-0178 for Caterpillar CAT 311B 311C 312C 314D 315B 320C 323D 324D 330C 336D 345B 385C
360-8960 Fuel Filter Element for Caterpillar C4.4 & C7.1 Engines | Fits 312D, 320D, 312E, 320E, 326D2, 336D2 Excavators
360-8960 Fuel Filter Element for Caterpillar C4.4 & C7.1 Engines | Fits 312D, 320D, 312E, 320E, 326D2, 336D2 Excavators
730403000396 Pilot Filter Element | Compatible with SWE210 Excavator
730403000396 Pilot Filter Element | Compatible with SWE210 Excavator
860126515 SH 60740 Hydraulic Filter | Replaces the XCMG Part Number:SH 60740
860126515 SH 60740 Hydraulic Filter | Replaces the XCMG Part Number:SH 60740
Original Stock Core Assembly 322-3155 diesel Filter for Engine C4.4 for Caterpillar E326d2 E320d E324d2 E320NG E320D2GC
Original Stock Core Assembly 322-3155 diesel Filter for Engine C4.4 for Caterpillar E326d2 E320d E324d2 E320NG E320D2GC
E120B E200B E300B Excavator Oil Filter Element 0937521 093-7521 KS2074 P551348
E120B E200B E300B Excavator Oil Filter Element 0937521 093-7521 KS2074 P551348
447-0761 457-8206 CAT320 320D2 Air Filter | Cross Reference
447-0761 457-8206 CAT320 320D2 Air Filter | Cross Reference
179-9806 / 1799806 Hydraulic Filter for Caterpillar 2484C, 311C, 311D LRR, 311F LRR, 312C
179-9806 / 1799806 Hydraulic Filter for Caterpillar 2484C, 311C, 311D LRR, 311F LRR, 312C
High Quality Display Panel Screen CAT 312C 315C 318C 319C 320C 325C LCD Monitor 157-3198 260-2160 1573198 2602160
High Quality Display Panel Screen CAT 312C 315C 318C 319C 320C 325C LCD Monitor 157-3198 260-2160 1573198 2602160
E320D2 E320D2L 456-0197 456-0202 456-0207 Excavator Boom Arm Bucket Cylinder Repair Kit
E320D2 E320D2L 456-0197 456-0202 456-0207 Excavator Boom Arm Bucket Cylinder Repair KitGet a free quote
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