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1. ACDelco


ACDelco 213-3521 GM Original Equipment Ignition Knock Detonation Sensor

ACDelco #ad - Manufactured to gM OE specification for fit, form, and function. Offering the quality, reliability, and durability of GM OE. Gm recommended replacement part for your GM vehicle’s original factory component.
BrandACDelco #ad
ManufacturerACDelco #ad
Height2.3 Inches
Length2.7 Inches
Weight0.18 Pounds
Width2.7 Inches
Part Number213-3521
Warranty24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see for more details.



HIMIKI Knock Sensor with Harness 12601822 12589867 Compatible with Chevy GMC Cadillac Yukon Tahoe Sierra Silverado Suburban Express 1500 2500 3500 Camaro Corvette Escalade

HIMIKI #ad - Fit for gmc envoy xl savana 1500/2500/3500 sierra 1500/1500 classic/1500 hd/1500 hd classic/2500/2500 hd/3500/3500 HD Yukon Yukon XL 1500/2500 details in description.

High quality, 12 months warranty, Welcome to Contact Us if Any Problems. Fit for 04 rainier 5. 3l, 05-07 ascender 4. 2l, 02-06 escalade ext 6. 0l, 02-06 escalade 6. 0l, 98-02 firebird 5. 7l, 02-05 escalade 5. 3l, 03-07 h2 6. 0l, 03-06 ascender 5. 3l, 03-06 escalade ESV 6. 0l, 04-04 gto 5. 7l. Replacement number: 12601822 12589867. Fit for chevy avalanche 1500 camaro corvette express 1500/2500/3500 silverado 1500/1500 classic/1500 hd/1500 hd classic/2500/2500 HD/3500/3500 HD Sonora SSR Suburban 1500/2500 Tahoe Trailblazer EXT details in description.
BrandHIMIKI #ad
ManufacturerHIMIKI #ad
Part NumberZ601

3. Orion Motor Tech


Tahoe, Sierra, Set of 2, Orion Motor Tech Knock Sensor 12601822 with Harness Kit 12589867, Express, Compatible with Chevy Silverado, Suburban | GMC Savana

Orion Motor Tech #ad - Fits these vehicles -- works on many gm models, suburban 2500, savana 3500, express 1500, sonora, trailblazer | gmc envoy, escalade | isuzu ascender | pontiac firebird, express 3500, silverado 3500, Corvette, ssr, suburban 1500, Sierra 2500, camaro, Sierra 3500, Savana 2500, savana 1500, express 2500, Silverado 2500, Cts, sierra 1500, Silverado 1500, tahoe, GTO | Chevrolet Avalanche 1500, such as: Buick Rainier | Cadillac, Yukon | Hummer H2.

When knocking is detected, the engine’s computer can retard the spark plug timing to prevent it. All-in-one kit -- includes everything you need for a fast & effective replacement of knock sensor & harness kit on the engine monitoring system, comes with 2 knock sensors, 2 harness kits, 1 operation manual for easy installation. Knock sensor w/ harness kit -- replace the factory knock sensor and harness kit the engine’s knock sensor or sensors detects preignition and detonation, potentially damaging forms of abnormal combustion.

Oem fit, finish -- this nock sensor and harness kit has gone through rigorous test for perfect fit and function that exceeds OEM specifications, Quality, which is why the company covers them with a limited lifetime replace or return commitment against any defects in materials and workmanship. Replace part # -- will replace the original part 12601822, 12589867, 917-033 on various 1999-2007 chevrolet silverado 1500, 81045-66030, 1999-2008 chevrolet silverado 250, 213-3521, 10456603, 2001-2008 Chevrolet Silverado 3500. Though full-blown knocking and pinging are audible to the human ear, the knock sensor detects imperceptible levels.
BrandOrion Motor Tech #ad
ManufacturerOrion Motor Tech #ad
Height2.76 Inches
Length9.06 Inches
Width2.76 Inches
Part NumberOMTKSHS2

4. 1A Auto


Knock Sensor Harness Intake Manifold Gasket Kit Set 4pc for Silverado Sierra New

1A Auto #ad - Also used for: LS Swap. 1a auto lifetime Warranty. Reference numbers: 1437, 12589867, 917-033, ks116, 12597415, 12575869, 8104566030, 10456603, 12601822, MS96587.
Brand1A Auto #ad
Manufacturer1A Auto #ad
Part Number1AEEK00784

5. Dorman


Dorman 917-033 Ignition Knock Detonation Sensor Connector for Select Models

Dorman #ad - Direct replacement for a proper fit. Replacement shuts off the "check engine" light. Vehicle try-on testing has been conducted on this part to ensure a trouble-free performance. Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the Amazon Garage. Necessary replacement item for passing state inspection.
BrandDorman #ad
ManufacturerDorman #ad
Height3.2 Inches
Length5.3 Inches
Weight0.25 Pounds
Width3.3 Inches
Part Number917-033
WarrantyLimited Lifetime Warranty

6. Gledewen


Cadillac Hummer & more GM Vehicles | Replace# 12601822 12589867 917-033, GMC Sierra Yukon, Dual Knock Sensors with Wiring Harness Kit | for Chevy Suburban Silverado Avalanche Tahoe

Gledewen #ad - Premium qualitydurability matters, that is why our sensor wire harness designed with tin-plated and solid brass terminals to ensure excellent conductivity. Fitswith 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.

Effectively restore your engine from making knock or noise. Meanwhile the high-quality materials help to resist corrosion of the wire harness, ensuring a long service life. Replace oe number12601822, 8104566030, 12589867, 15372170, 10456603, 12597415, 917-033, 2133521.

High performancemanufacturing processes include an automated data acquisition system to continuously monitor the sensor output, to ensure that it responds with appropriate voltage output at the specified frequency range. 12-month warrantyif the ignition knock detonation sensor fails, stops working or any other problems, you can rely on our service of carefree REPLACEMENT or REFUND. This sensor has undergone 100% accelerometer vibration testing to ensure durability and performance under harsh conditions.
BrandGledewen #ad
ManufacturerGledewen #ad
Part NumberGW-QCGQ02

7. Delphi


Delphi AS10017 Ignition Knock Sensor

Delphi #ad - Fit type: Vehicle Specific. Product dimensions 3 x 2 x 4 inches. Oem parts. Package dimensions: 4. 572 l x 10668 h x 5. 842 w centimeters.
BrandDelphi #ad
ManufacturerDelphi #ad
Height4 Inches
Length3 Inches
Weight0.2 Pounds
Width2 Inches
Part NumberAS10017

Delphi warrants the products will be free of defects in materials and workmanship. Delphi will, as its sole obligation under this limited warranty, replace any non-conforming product. Delphi is not responsible for any incidental or consequential costs (including labor) to remove and install a product or to restore the vehicle to its proper operating condition. In addition, under no circumstances will Delphi be liable for any incidental or consequential damages under this warranty or any implied warranties.

Call Delphi at: 877-463-3574

Manufacturers’ warranties may not apply in all cases, depending on factors such as use of the product, where the product was purchased, or who you purchased the product from. Please review the warranty carefully, and contact the manufacturer if you have any questions.



Knock Sensor Harness with Intake Manifold Gasket Kit Compatible with Chevy,Pontiac,Buick,Cadillac,GMC Replace 12601822 12589867

RANSOTO #ad - Compatible with 4. 8l, 5. 3l, & 6. 0l engines. Compatible with 2004 pontiac gto 2005 buick rainier; cadillac sts; chevy trailblazer ext; saab 9-7x 2007 chevy silverado 1500/3500/2500 hd/hybrid classic; gmc sierra 1500/2500 hd/3500/denali 1500/hybrid classic 1999-2002 chevy camaro; pontiac firebird 1999-2003 chevy corvette 2001-2002 chevy c3500; gMC C3500 2001-2003 Chevy Silverado 1500 HD; GMC Sierra 1500 HD 2001-2004 Chevy Silverado 2500; GMC Sierra 2500 2001-2006 Chevy Silverado 1500/3500/2500 HD; GMC Sierra 1500/2500 HD/3500 Compatible with 2002-2006 chevy avalanche 2500; gmc sierra denali 1500 2001-2007 chevy suburban 1500/2500, tahoe; gmc yukon xl 1500/2500/denali 2002-2007 cadillac escalade; chevy avalanche 1500 2003-2005 gmc envoy 2003-2007 cadillac escalade esv; chevy express 1500/2500/3500; gmc savana 1500/2500/3500 2004-2005 Cadillac CTS, CTS-V 2004-2007 Chevy Silverado Hybrid 2005-2007 Chevy Silverado 1500 HD; GMC Sierra 1500 HD; Hummer H2 2005-2006 GMC Sierra Hybrid.

Content:2*knock sensor, 1* knock Sensor Harness, 1*Intake Manifold Gasket Set. Replace part number :1437, 12589867, 12597415, 12601822, ks116, 12575869, 10456603, 81045-66030, ms96587, 917-033, 2133521.
BrandRANSOTO #ad
ManufacturerANODIZING RACING #ad
Part NumberF-ZJ266

9. GM


Genuine GM 12601822 Knock Sensor Wire

GM #ad - Package weight: 0027 kilograms. Country of Origin : China. Fit type: Vehicle Specific. Package dimensions: 17. 78 h x 4. 191 l x 17. 602 w centimetres.
BrandGM #ad
ManufacturerGM #ad
Height5 Inches
Length10 Inches
Width5 Inches
Part Number12601822
WarrantyGM Limited Warranty