Wiring Harness
Caterpillar 140H Engine Power Wiring Harness
$744.00
Engine Power Wiring Harness for Caterpillar 140H, OEM Quality Replacement Part #143-3433
✅ In Stock Ready to Ship
🚚 Ships Within 24 Hours
🛡️ 1 Year Warranty
⭐ OEM Quality Replacement
Description
Specifications
Shipping & Returns
Product Description
High-quality engine power wiring harness designed for Caterpillar 140H. This is a complete replacement harness that matches OEM specifications (Part #143-3433). All connectors and wiring are tested before shipping. Direct fit installation, no modification required. Made with durable copper wires and heat-resistant insulation.
Why Choose ECS System Parts?
- Factory Direct: We are the manufacturer — no middlemen, better prices
- In Stock Ready to Ship: Most orders ship within 24 hours
- OEM Quality: Made to original specifications or better
- 1 Year Warranty: Full coverage against defects
- Worldwide Shipping: DHL, FedEx, UPS, EMS — free shipping on all orders
- Expert Support: WhatsApp us at +86-13714733803 for fast response
Technical Specifications
| Brand | Caterpillar |
|---|---|
| Part Number | 143-3433 |
| Machine Model | 140H |
| Condition | New |
| Warranty | 12 Months |
Shipping Information
- DHL / FedEx / UPS / EMS worldwide
- Ships within 24 hours
- 3-7 days express, 7-15 days standard
- Free shipping on all orders!
- Tracking number provided
Return Policy
- 30-day return window
- Must be unused, original packaging
- Contact via WhatsApp for RMA authorization