Dual Knock Sensors with Wiring Harness and Intake Manifold Gasket Kit | for Chevy Silverado Avalanche Tahoe, GMC Sierra Yukon, Cadillac Hummer & More GM Vehicles | Replace# 12601822,213-3521,89060413 sold2026 Direct Fit Application

Direct Fit Application

The US1GC303APD is backed by a StarTech

HDMI Splitter dual monitors supports 4KX2K@30HZ

Specifications: Material: Plastic & Metal Connectors 1: RJ11 6P6C Male Plug Connectors 2: 6Pin Screw Terminals Wire range: AWG26～18 Pin: 6way/pin Size：51mm24

Dual Knock Sensors with Wiring Harness and Intake Manifold Gasket Kit | for Chevy Silverado Avalanche Tahoe, GMC Sierra Yukon, Cadillac Hummer & More GM Vehicles | Replace# 12601822,213-3521,89060413 sold2026 Direct Fit ApplicationDual Knock Sensors with Wiring Harness and Intake Manifold Gasket Kit for Chevy Silverado Avalanche Tahoe, GMC Sierra Yukon, Cadillac Hummer & More GM Vehicles Replace# 12601822,213 3521,89060413 Product Features PREMIUM QUALITYThe durability of the LS 5. 3 knock sensors and intake manifold gasket is very important, so our sensor harnesses are designed with tin plated and solid brass terminals to ensure excellent electrical conductivity and the intake