Standard Ignition EGR Cooler ECK23 for 2011-2014 Chevrolet/GMC 6.6L (Silverado 2500 HD, Silverado 3500 HD, Sierra 2500 HD, Sierra 3500 HD)
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The Standard Ignition Multi Function Socket (part number S2638) is a direct-fit replacement for 2007-2014 Chevrolet and GMC vehicles with engines.
Specifications:
| Wire Quantity | 4 |
| Terminal Type | Blade |
| Terminal Quantity | 4 |
| Terminal Gender | Female |
| Housing Length (in) | 1 1/4 |
| Harness Length - inches | 77 |
| Connector Shape | Rectangle |
| Connector Quantity | 5 |
| Gauge | 18 |
Fits: 2007-2014 Chevrolet and GMC models including Silverado 2500 HD, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD. Confirm your year, make, model, and engine before ordering.
Interchanges With: BWD PT2640, Duralast CONB11339, General Motors 15824513, GM Genuine Parts 25958497, NAPA Echlin LS2539
WARNING: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.