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SKU : 5223 - 4mm Hex Key Bit Wrench Set


Product Description

- Used to connect and disconnect the wiring harness connection terminal to the ECM on CUMMINS engines.
- Consists of a fine tooth bit wrench combined with a special 2-1/4" length, 4mm six-point key (1/4" six-point drive).
- Fits the wiring harness connection terminals on CUMMINS ISM, ISL, ISC and ISB
- Most advantageous on the market for working on EGR equipped ISX engines

Dimensions: 4" X 10" X 0.375"

WARNING: This product may contain a chemical known to the State of California to cause cancer, or birth defects or other reproductive harm.

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0.03 LBS
Calculated at checkout