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Standard Ignition S2637 Tail Light Wiring Harness - LeftOE Quality 60-Day Returns
Part #: S2637

Standard Ignition S2637 Tail Light Wiring Harness - Left

Left
27 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$99.71Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet and GMC, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, and Silverado 2500 HD
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Tail Light Wiring Harness options
Standard Ignition S2637 Tail Light Wiring Harness - Left
BrandStandard Ignition
Part NumberS2637
GenderMale
Connector Quantity5
Connector ShapeRectangular
Gauge18 ga.
Harness Length - inches52"
Housing Length (in)1 1/4
Terminal GenderFemale
Terminal Quantity4
Terminal TypeBlade
Wire Quantity4

This part fits 27 vehicles. Search below:

YearMakeModelPositionNotes
2014ChevroletSilverado 2500 HDLeft
2014GMCSierra 2500 HDLeft
2014GMCSierra 3500 HDLeft
2013ChevroletSilverado 2500 HDLeft
2013GMCSierra 1500Left
2013GMCSierra 2500 HDLeft
2013GMCSierra 3500 HDLeft
2012ChevroletSilverado 2500 HDLeft
2012GMCSierra 1500Left
2012GMCSierra 2500 HDLeft
2012GMCSierra 3500 HDLeft
2011ChevroletSilverado 2500 HDLeft
2011GMCSierra 1500Left
2011GMCSierra 2500 HDLeft
2011GMCSierra 3500 HDLeft
2010GMCSierra 1500Left
2010GMCSierra 2500 HDLeft
2010GMCSierra 3500 HDLeft
2009GMCSierra 1500Left
2009GMCSierra 2500 HDLeft
2009GMCSierra 3500 HDLeft
2008GMCSierra 1500Left
2008GMCSierra 2500 HDLeft
2008GMCSierra 3500 HDLeft
2007GMCSierra 1500Left
2007GMCSierra 2500 HDLeft
2007GMCSierra 3500 HDLeft

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1582451225958496CONB11338LS2538PT2635

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.