267-1274 Engine Electronic Control Wiring Harness for CAT C11 C13 Truck
Brand: Caterpillar (CAT)
Part Number: 267-1274
Condition:OEM New (Direct Replacement)
Compatible Engines:Caterpillar C11 & C13 ACERT
$699.00
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Free Shipping via FedEx, DHL, UPS, or USPS, Yanwen (3-10 Business Days)
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1 Year Warranty, Enjoy a full year of warranty, ensuring long-lasting reliability and peace of mind.
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Product Highlights
Overview
| Brand | Caterpillar (CAT) |
|---|---|
| OEM P/N | 267-1274 |
| Compatible Engines | Caterpillar C11 & C13 ACERT |
Product Details
Heavy-Duty 267-1274 Engine Control Wiring Harness for Caterpillar C11 & C13 Truck Engines
The 267-1274 Engine Electronic Control Wiring Harness is the backbone of your Caterpillar C11 and C13 ACERT performance. Specifically designed for heavy-duty trucking, this high-precision component acts as the primary data highway, connecting the Electronic Control Module (ECM) to critical sensors and injectors. Upgrading to our OEM New 267-1274 ensures your truck operates with factory-level efficiency, preventing the loss of horsepower and erratic engine behavior caused by heat-degraded wiring.
I. OEM New Standards: Built for the Long Haul
Truck engines like the CAT C13 endure extreme thermal cycles and constant road vibration. Our 267-1274 harness is manufactured to the highest factory specifications to combat these challenges:
- Superior Heat Resistance: Encased in industrial-grade, flame-retardant looming to prevent internal copper wiring from becoming brittle in high-performance diesel engine bays.
- Vibration-Proof Connectivity: Every connector terminal is engineered for a secure, moisture-tight fit, ensuring uninterrupted signals during extended highway hauls.
- Fluid Shielding: Specialized outer coating resists diesel, engine oil, and coolant, preventing the “wicking” effect that leads to internal terminal corrosion.
II. Direct Replacement for C11 and C13 Series
The 267-1274 provides a seamless “Plug-and-Play” solution for both owner-operators and large commercial fleets:
| Engine Platforms | Caterpillar C11 and C13 ACERT truck engines. |
| Installation Fit | Matches exact branch lengths and connector types of original equipment. |
| Safety Integrity | Eliminates the need for hazardous splicing or modifications that compromise safety. |
III. Total Confidence: ESN Verification
MANDATORY STEP: PREVENT ROADSIDE BREAKDOWNS
Caterpillar frequently updates electronics based on build year. To ensure 100% compatibility:
- Data Requirement: After placing your order, please send us your Engine Serial Number (ESN) or a clear photo of your Engine Data Plate.
- Database Verification: Our experts will cross-reference your ESN with the official Caterpillar database to confirm the exact harness configuration.
- Warranty: Enjoy peace of mind with a full 12-month warranty on this rigorously tested OEM New part.
IV. Why Source from Liuchuang Parts?
Customer First Approach
We understand that downtime is lost revenue. We prioritize rapid technical support and high-quality parts to keep your fleet moving.
Proven Reliability
Our harnesses are built to withstand grueling workloads, ensuring your investment is protected by modern material standards and expert verification.
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