Engine Wiring Harness

Precision-engineered wiring harness for CAT 322C and 325C excavators. ISO9001 certified, rigorously tested for durability and stable performance. Includes 12-month warranty and online technical support. Custom options available.

Brand-new wiring harness for CAT 312C L and 312C excavators. Direct replacement for part numbers 227-7210 and 2277210. Ensures stable electrical signal transmission. Durable construction for reliable equipment operation.

Direct replacement fuel injector harness for 345C, 345D, 349D excavators with C13 engines. Transmits stable signals for reliable fuel injection. Brand-new, non-genuine part. Interchange 230-0960, 2300960.

Direct replacement engine wiring harness for CAT D5M/D5N, D6M/D6N/D6R, D7R, D8R II excavators and tractors. ISO9001 certified, 1-year warranty, in stock with video and online support.

Direct replacement wiring harness for CAT C-10, C-12, 3176, 3196 engines and E345B excavators. Ensures stable electrical signal transmission. Brand-new, high-quality aftermarket part. Verify compatibility before installation.

High-quality replacement engine wiring harness for E330b, 330B, and 330BL excavators. Ensures stable electrical transmission, compatible with water temperature sensors. 100% tested, 1-year warranty, neutral packaging available.

ISO9001 certified replacement wiring harness for D6H, D7H, 924G, 928G, and IT28G tractors. Ensures reliable electrical connectivity and optimal engine performance. Backed by 1-year warranty and online technical support.

WESPC 145-0176 engine wiring harness ensures reliable electrical connectivity for heavy-duty equipment. Features temperature-resistant XLPE insulation, tinned copper conductors, and ISO9001 certification. Resists oil, abrasion, and vibration for long-term durability in demanding environments.

Direct replacement external chassis harness for E320B excavator. Features automotive-grade copper conductors, abrasion-resistant insulation, and precision-molded connectors. ISO9001 certified, 1-year warranty, and in stock. Ensures reliable electrical connectivity in demanding environments.

Durable engine wiring harness for CAT D6R, D7R, 924G, 928G, IT28G. ISO9001 certified, 1-year warranty, in stock. Custom options available for reliable performance.

WESPC 159-1191 engine wiring harness is a direct replacement for CAT 3508B excavator engines. Built for durability and reliable electrical connectivity, it ensures optimal performance. ISO9001 certified, backed by 1-year warranty and online technical support. In stock.

High-quality replacement gearbox wiring harness for CAT 140H Excavator. Ensures reliable electrical connectivity and optimal performance. ISO9001 certified, 1-year warranty, in stock with video technical support.

Engineered for CAT 320C excavators, this 186-4536 wiring harness fuse box assembly ensures reliable electrical connectivity and system protection. ISO9001 certified, with 1-year warranty and immediate stock availability. Verify part number before purchase.

Engineered for CAT E320 excavators, this ISO9001 certified wiring harness ensures reliable performance. Features 1-year warranty, immediate stock, and professional technical support. Verify part number 163-6787 for compatibility.