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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
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
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Price verified Oct 30, 2026 10:51 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
GledewenDirect
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【PREMIUM QUALITY】The 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 manifold gaskets are made of high-quality rubber to ensure long service life
✓【FITS】knock sensor kit for 4.8L 5.3L 6.0L engine | 1999-2006 Chevy Silverado 1500 | 2001-2006 Silverado 1500HD 3500 | 1999-2004 Silverado 2500 | 2000-2005 Suburban 1500 | 00-07 Suburban 2500 & Tahoe | 02-06 Avalanche 1500 2500 | 99-06 GMC Sierra 1500 | 01-06 Sierra 1500HD 2500HD 3500 | 99-04 Sierra 2500 | 00-07 Yukon & Yukon XL | Cadillac Hummer Isuzu & more | SEE BELOW FOR ALL MODELS
✓【REPLACE OE NUMBER】12601822, 12589867, 10456603, 8104566030, 12597415, 15372170, 917-033, 2133521, Ms92211, Ms18007, Ms4657,89060413, 12575869, This sensor has undergone 100% accelerometer vibration testing to ensure durability and performance under harsh conditions
✓【Package Include】 2 x Knock Sensor, 1x Knock Sensor Harness, 2 x Intake Manifold Gasket Set
✓【12-MONTH WARRANTY】If the ignition knock detonation sensor fails, stops working or any other problems, you can rely on our service of carefree REPLACEMENT or REFUND
⚙️ Specifications
Brand
Gledewen
Material
Stainless Steel
Style
Sensors+Harness+Gasket
Measurement Accuracy
±1%
Measuring Range
500 - 6000 RPM
Mounting Type
Flange Mount
Output Type
Push Button
Upper Temperature Rating
500 °F
Material Type
Stainless Steel
Style Name
Sensors+Harness+Gasket
Brand Name
Gledewen
