The Genuine GM 12639277 WIF Water In Fuel Sensor is a high-quality and reliable component designed for 2001-2011 Duramax LB7, LLY, LBZ, and LMM engines. Made of durable plastic material, this screw-in sensor features two wires and a blade & bullet terminal type for easy installation. It is a direct fit sensor, calibrated for accurate performance, and comes with a 1-year manufacturer warranty. This Genuine GM sensor is designed specifically for the Duramax 6.6L engines and is a crucial part for maintaining the air and fuel delivery system in your vehicle.
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About this product
Product Identifiers
BrandACDelco
Manufacturer Part Number12639277
eBay Product ID (ePID)227508932
Additional Product Features
NotesPackage Width--3.6 in, Feature--GM-Recommended Replacement Part for Your GM Vehicle's Original Factory Component, Feature--Manufactured to GM Oe Specification for FIT, Form, and Function, Package Weight--0.1 Lbs, Package Length--3.7 in, Package Height--3.5 in, Feature--Offering the Quality, Reliability, and Durability of GM Oe, Feature--Sends an Electrical Signal When Water Is Detected in Vehicle's Fuel Supply, Description--Water in Fuel (Wif) Sensor