198-2713 CAT C7 Engine Wiring Harness Replacement for Caterpillar E324D E325D E328D

CAT C7 Engine Wiring Harness 198-2713 (Aftermarket Replacement) | 1982713

This product is an aftermarket replacement wiring harness for Caterpillar 198-2713 (1982713), commonly used on CAT C7 engine applications including E324D / E325D / E328D excavators. Cat Parts Store describes 198-2713 as an 18 AWG ECM wiring harness (ultrasonic spliced) that connects to sensors, designed to fit Cat equipment based on manufacturer specifications.

What It Does

An ECM wiring harness connects the Engine Control Module (ECM) to engine sensors and related circuits to transmit signal and power. Cat notes this harness is designed for reliable performance under demanding working conditions.

Common Applications (Reference)

Frequently referenced for C7 engine equipment including excavators such as 324D / 325D / 328D / 329D (configuration may vary).

When to Replace the Harness

• Intermittent shutdown / unstable signals

• Sensor fault codes / warning lights

• Blown fuses / short circuits caused by rubbed wires

• Connector corrosion, oil contamination, broken pins

• Melted insulation near high-temperature zones

Fitment Verification (Recommended)

Harness layouts can differ by year/region and engine configuration. To avoid mismatch, please send:

1. Machine model + serial number

2. Photos of the old harness overall layout

3. Connector photos (pin count/shape) and branch photos
   We will verify compatibility and reply with quotation and lead time.

FAQ

Q1: Is 198-2713 the same as 1982713?

A: Yes, 1982713 is the same number without hyphens.

Q2: Is this genuine CAT?

A: No, this is an aftermarket replacement. OEM numbers are for reference only.

Q3: What is the official description of 198-2713?

A: Cat Parts Store describes it as an 18 AWG ECM wiring harness (ultrasonic spliced) that connects to sensors.