Engine Module Bench Harness 21-25 GM E66 3.0L
This Engine Module Harness is compatible with 2021-2025 GM 3.0L Duramax engines in various models including Sierra, Silverado, Suburban, Tahoe, Yukon, and Escalade.
- The E66 ECM requires a 3rd party unlock service to communicate on the bench.
Variants (1)
- Default Title — 310.00 USD — In stock
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