1,900+ results for gm knock sensor
Find parts that fit
We need more information about your vehicle to confirm fit.
- Knock Sensor & Harnesses Relocation Brackets Aluminum For GM Gen III LS LR4 LQ4Opens in a new window or tabBrand NewC $50.06Top Rated SellerTop Rated SellerWas: C $57.55 13% offled_autolight (3,081) 98.4%Free shippingfrom ChinaFree returns
- 12601822 GM KNOCK SENSOR WIRE HARNESS LS1 LQ9 LS6 6.0 5.3 4.8 made in serbia oemOpens in a new window or tabBrand NewC $108.52Top Rated SellerTop Rated Selleruniliners (990) 100%+C $56.12 shippingfrom United States28 sold
- DUAL KNOCK SENSOR WIRE HARNESS FOR ACDELCO GM GMC CHEVY LS1 LQ9 LS6 6.0/5.3/4.8LOpens in a new window or tabBrand NewC $30.21zhou55wkai (19) 87.5%+C $6.87 shippingfrom China
- Knock Sensor & Harnesses Relocation Brackets for GM Gen III LS LR4 LQ4 V8 EngineOpens in a new window or tabBrand NewC $50.06Top Rated SellerTop Rated SellerWas: C $57.55 13% offled_autolight (3,081) 98.4%Free shippingfrom ChinaFree returns
- Connector Pigtail Electrical Wire Plug GM Knock Sensor 1980-2006 DetonationOpens in a new window or tabBrand NewC $12.74Top Rated SellerTop Rated Selleratechca (5,765) 99%from United States228 sold
- Knock Sensor Connector Kit &Harness For Chevy GM LS1 LS6 LQ9 4.8L 5.3L 6.0L 8.1LOpens in a new window or tabBrand NewC $25.97Top Rated SellerTop Rated Selleriptechauto (2,602) 98.6%+C $15.39 shippingfrom United StatesFree returns209 sold
- DUAL KNOCK SENSOR WIRE HARNESS FOR ACDELCO GM GMC CHEVY LS1 LQ9 LS6 6.0/5.3/4.8LOpens in a new window or tabBrand NewC $22.33Top Rated SellerTop Rated SellerWas: C $24.80 10% offauto_top_parts (937) 99.3%+C $15.28 shippingfrom United StatesFree returns91 sold
- OEM GM 10456500 Knock Sensor 01-07 Silverado Sierra Avalanche Suburban 8.1LOpens in a new window or tabBrand NewC $41.15Top Rated SellerTop Rated Sellertopvalueautoparts (1,436) 100%+C $15.83 shippingfrom United States89 sold
- GM OEM Knock (detonation) Sensor Ecotec 2.0L 2.4L LNF LHU Regal Cobalt Sky HHROpens in a new window or tabBrand NewC $27.46Top Rated SellerTop Rated Sellerzzperformance_esales (40,824) 99.5%+C $20.61 shippingfrom United States55 sold
- Genuine GM Knock Sensor 12623730 For Gen 4 LS V8 Engines LS2 LS3 L96 L99 L76 LMGOpens in a new window or tabBrand NewC $37.08Top Rated SellerTop Rated Sellermichiganmotorsports (19,917) 99.5%+C $15.72 shippingfrom United StatesAlmost gone81 sold
- 2PCS Genuine GM 213-3521/12589867 Knock Sensors Chevy Silverado Express GMC -NEWOpens in a new window or tabBrand NewC $49.44sunkaihui520 (17) 100%+C $6.87 shippingfrom China
- 2 Pieces Knock Sensor Fits:Buick Cadillac Chevrolet GMC Hummer Isuzu Pontiac &Opens in a new window or tabBrand NewC $25.16Top Rated SellerTop Rated Sellerglobalsourcewd (170,378) 98.9%+C $15.36 shippingfrom United States1,567 sold
- ENGINE KNOCK SENSOR WIRE HARNESS DUAL CONNECTORS GROMMETS FOR CADILLAC CHEVY GMCOpens in a new window or tabBrand NewC $54.89Top Rated SellerTop Rated Sellernpboosted (12,342) 95.8%Free shipping
- New ListingKnock Sensors GM Harness Wiring OE 10456603 For 12601822 Chevy Silverado C5 C6Opens in a new window or tabBrand NewC $37.08Top Rated SellerTop Rated Sellerpriority_part22 (13,391) 99.4%+C $15.72 shippingfrom United StatesFree returns
- Knock Sensor w/Harness for Chevy GMC 1500 2500 4.8/5.3/6.0L 2000 2001-2007 EOAOpens in a new window or tabBrand NewC $37.08Top Rated SellerTop Rated Sellerauxito_light (42,154) 99.6%+C $15.72 shippingfrom United StatesFree returns
- Knock Sensor & Harnesses Relocation Brackets Aluminum For GM Gen III LS LR4 LQ4Opens in a new window or tabBrand NewC $50.64Top Rated SellerTop Rated SellerWas: C $57.55 12% offtopparts_auhw (2,273) 98.5%Free shippingfrom ChinaFree returns
- 05-13 LS2 LS3 LS7 Corvette 05-06 LS2 GTO Engine Knock Sensor NEW GMOpens in a new window or tabBrand NewC $21.43Top Rated SellerTop Rated Sellernooktranny (55,304) 99.5%+C $23.48 shippingfrom United StatesAlmost gone247 sold
- GM 2009-2023 Knock Sensor With Bolt Part# 12636736 Replaces 12605738Opens in a new window or tabNew (Other)C $24.66Top Rated SellerTop Rated Sellerdbautomotive (19,794) 99.4%from United States
- GM Knock Sensor Connector Pigtail 1980-2006 Detonation Sensor Blue Wire PlugOpens in a new window or tabBrand NewC $12.76Top Rated SellerTop Rated Sellertsc_specialties (8,977) 100%+C $14.99 shippingfrom United States207 sold
- 2PCS Genuine GM 213-3521/12589867 Knock Sensors Chevy Silverado Express GMC -NEWOpens in a new window or tabBrand NewC $49.32deauhdq96 (10) 100%+C $6.87 shippingfrom China
- GM OEM-Ignition Knock (detonation) Sensor 12623730Opens in a new window or tab#9 on Diagram Only-Genuine OE Factory Original ItemBrand NewC $21.56Top Rated SellerTop Rated Sellerpartscenterplus (81,892) 99.5%+C $15.25 shippingfrom United States
- GM Knock Sensor Connector Pigtail 2 Wire 2003-up Late Model Detonation SensorOpens in a new window or tabBrand NewC $13.70Top Rated SellerTop Rated Sellertsc_specialties (8,977) 100%+C $15.02 shippingfrom United States473 sold
- OEM ACDelco 213-94 Knock Sensor 96-00 Express Silverado Sierra Jimmy Savana 4.3LOpens in a new window or tabBrand NewC $49.44Top Rated SellerTop Rated Sellertexas_aero (468) 99.1%from United StatesLast one1 watchers
- 2Pcs Genuine OEM GM 12589867 213-3521 Knock Sensors Chevy Silverado Express GMCOpens in a new window or tabBrand NewC $54.94sunkaihui520 (17) 100%+C $13.74 shippingfrom ChinaLast one4 watchers
- Knock Sensor Connector Pigtail Wiring 85-04 TPI LT1 LS1 LS6 GM Camaro CorvetteOpens in a new window or tabBrand NewC $11.88Top Rated SellerTop Rated Sellerfazttoyz13 (26,371) 99.5%+C $14.97 shippingfrom United States137 sold
- GM 10456017 Knock Sensor 83-02 Chevy Buick Olds Pontiac Cadillac V6-3.8LOpens in a new window or tabBrand NewC $41.15Top Rated SellerTop Rated Sellertopvalueautoparts (1,436) 100%+C $15.83 shippingfrom United States7 watchers
- 2Pcs Knock Sensor For GM LS1 LQ4 LQ9 6.0 5.3 5.7 Knock harness 12601822 12589867Opens in a new window or tabBrand NewC $37.90Top Rated SellerTop Rated Sellerengine_power_enforcement (29,889) 99.5%+C $15.73 shippingfrom United StatesFree returns
- OEM ACDelco 213-969 Knock Sensor 99-08 Chevy Oldsmobile Pontiac 2.0L, 2.2L, 2.4LOpens in a new window or tabBrand NewC $28.78Top Rated SellerTop Rated Sellertopvalueautoparts (1,436) 100%+C $15.47 shippingfrom United States41 sold
- Chevrolet Cadillac Pontiac GMC knock sensor wiring harness New GM 12601822 oemOpens in a new window or tabBrand NewC $85.11Top Rated SellerTop Rated Sellerjimbutlerchevrolet (31,767) 99.3%+C $48.02 shippingfrom United StatesAlmost gone57 sold
- GM OEM 09-24 Acadia Limited Electrical Ignition System-Knock Sensor 12729597Opens in a new window or tabGenuine OE Factory Original ItemBrand NewC $35.61Top Rated SellerTop Rated Sellerradleygmwholesale (42,586) 99.8%+C $15.66 shippingfrom United States
- Chevrolet GMC Cadillac Pontiac Knock sensor WIRE HARNESS new OEM 12601822Opens in a new window or tabBrand NewC $99.52Top Rated SellerTop Rated Sellerbig-3-oem-auto-parts (172,215) 99.8%+C $17.56 shippingfrom United States487 sold
- GENUINE GM DUAL KNOCK SENSOR WIRE HARNESS LS1 LQ9 LS6 6.0 5.3 4.8 GM# 12601822Opens in a new window or tabNew (Other)C $90.32Top Rated SellerTop Rated Sellernlassupplies (109,700) 98.8%+C $17.28 shippingfrom United StatesLast one280 sold
- DUAL KNOCK SENSOR WIRE HARNESS FOR ACDELCO GM GMC CHEVY LS1 LQ9 LS6 6.0/5.3/4.8LOpens in a new window or tabBrand NewC $22.33Top Rated SellerTop Rated SellerWas: C $31.89 30% offhappydeal_auto (1,248) 99.8%+C $15.28 shippingfrom United StatesFree returns43 sold
- OEM NEW 2006-2017 Buick Chevrolet GMC Pontiac Saturn Knock Sensor 12621820Opens in a new window or tabNEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand NewC $35.01Top Rated SellerTop Rated Sellerquirkparts (978,665) 98.8%+C $20.68 shippingfrom United StatesAlmost gone48 sold
- OEM NEW GM Chevrolet GMC Cadillac Pontiac Knock sensor WIRE HARNESS 12601822 B25Opens in a new window or tabFREE SHIPPING!!! BUY DEALER DIRECT!!!! FACTORYBrand NewC $90.66Top Rated SellerTop Rated Sellerradleygmwholesale (42,586) 99.8%+C $17.30 shippingfrom United StatesLast one213 sold
- 1991 - 1995 Toyota MR2 Turbo 3SGTE GM Knock Sensor with ATS conversion adapterOpens in a new window or tabPre-OwnedC $41.15Top Rated SellerTop Rated Sellermr2farm (3,150) 100%+C $20.86 shippingfrom United States
- Knock Sensor for GM Chevy GMC Express Van C/K Pickup Truck Firebird Camaro NEWOpens in a new window or tabOrder by Noon EST and this part ships today!Brand NewC $32.00Top Rated SellerTop Rated SellerList price: C $50.76 37% offam-autoparts (3,372,290) 98.9%+C $20.58 shippingfrom United States181 sold
- OEM GM 2006-2019 Knock Sensor Part# 12570125 Replaced By# 12623730Opens in a new window or tabNew (Other)C $21.91Top Rated SellerTop Rated Sellerdbautomotive (19,794) 99.4%from United States84 sold
- 2PCS Genuine GM 213-3521/12589867 Knock Sensors Chevy Silverado Express GMC -NEWOpens in a new window or tabBrand NewC $49.44zhou55wkai (19) 87.5%+C $6.87 shippingfrom China
- Knock Sensor Connector Kit &Harness For Chevy GM LS1 LS6 LQ9 Silverado Sierra USOpens in a new window or tabBrand NewC $24.73Top Rated SellerTop Rated Sellerzxstore03 (3,790) 98.9%+C $15.35 shippingfrom United StatesFree returns
- 1 Way For GM Knock Sensor Connector PigtailOpens in a new window or tabBrand NewC $16.47Top Rated SellerTop Rated Sellerballenger-motorsports (3,239) 98.4%+C $71.12 shippingfrom United States
- 2Pcs Knock Sensor For GM LS1 LQ4 LQ9 6.0 5.3 5.7 Knock harness 12601822 12589867Opens in a new window or tabBrand New9 product ratings - 2Pcs Knock Sensor For GM LS1 LQ4 LQ9 6.0 5.3 5.7 Knock harness 12601822 12589867C $37.90Top Rated SellerTop Rated Sellerpal-auto (60,524) 99.5%+C $15.73 shippingfrom United StatesFree returns173 sold
- 1991 - 1995 Toyota MR2 Turbo 3SGTE GM Knock Sensor ATS conversion adapterOpens in a new window or tabPre-OwnedC $34.35Top Rated SellerTop Rated Sellermr2farm (3,150) 100%+C $15.63 shippingfrom United States
- Knock Sensor & Harnesses Relocation Brackets Aluminum For GM Gen III LS LR4 LQ4Opens in a new window or tabBrand NewC $51.79Top Rated SellerTop Rated SellerWas: C $57.55 10% offystop202205 (317) 99%Free shippingfrom ChinaFree returns8 watchers
- 2Pcs Knock Sensor For GM LS1 LQ4 LQ9 6.0 5.3 5.7 Knock harness 12601822 12589867Opens in a new window or tabBrand NewC $37.90Top Rated SellerTop Rated Sellerpro-auto168 (29,874) 99.5%+C $15.73 shippingfrom United StatesFree returns
- NEW GM TYPE KNOCK SENSOR WIRES LS1 LQ9 LS6 6.0 5.3 4.8 12601822 Corvette TahoeOpens in a new window or tabBrand NewC $75.51Top Rated SellerTop Rated Sellernumber1gmparts (54,591) 99.8%from United States
- Chevrolet GMC Cadillac Pontiac Knock Sensor set of 2 & Wire Harness Kit OEMOpens in a new window or tabBrand NewC $342.09Top Rated SellerTop Rated Sellerbig-3-oem-auto-parts (172,215) 99.8%from United States18 sold
- Knock Sensor & Harnesses Relocation Brackets for GM Gen III LS LR4 LQ4 V8 EngineOpens in a new window or tabBrand NewC $51.79Top Rated SellerTop Rated SellerWas: C $57.55 10% offystop202205 (317) 99%Free shippingfrom ChinaFree returns
- New GM 10456549 Knock Sensor 1990-92 Camaro 5.7L 1991-95 C/K Truck V8Opens in a new window or tabBrand NewC $89.30Top Rated SellerTop Rated Sellerhighway92parts (9,109) 100%+C $25.36 shippingfrom United States
- LS Chevy Crate Motor Knock Sensor 12570125 LSX Swap Hot Rod GM 02AA2Opens in a new window or tabNew (Other)C $34.35Top Rated SellerTop Rated Sellerway2lo2 (20,056) 100%+C $15.63 shippingfrom United States
- OEM NEW Genuine GM Knock Sensor 10-17 Chevy Equinox GMC Terrain 12621820Opens in a new window or tabBrand NewC $34.35road_smasher75 (1,967) 100%+C $22.50 shippingfrom United StatesLast one
- Genuine GM Knock Sensor 12600327 (O12309-2)Opens in a new window or tabBrand NewC $9.55Top Rated SellerTop Rated Sellerrjjewelry4 (32,275) 99.9%+C $23.15 shippingfrom United States
- 1 Way For GM Knock Sensor Connector KitOpens in a new window or tabBrand NewC $14.41Top Rated SellerTop Rated Sellerballenger-motorsports (3,239) 98.4%+C $71.12 shippingfrom United States
- NEW AC DELCO 12 13 14 15 16 17 EQUINOX TERRAIN KNOCK SENSOR GM 12621820 213-4583Opens in a new window or tabBrand NewC $32.90partsnparts (4,928) 100%+C $15.59 shippingfrom United States
- Knock Sensor with Harness Kit for Chevy Silverado 1500 GMC Sierra 12589867 EOAOpens in a new window or tabBrand NewC $35.23Top Rated SellerTop Rated SellerWas: C $37.08 5% offauxito_light (42,154) 99.6%+C $15.66 shippingfrom United StatesFree returns
- Knock Sensor Wiring Harness for GM Chevy Silverado C5 C6Opens in a new window or tabBrand NewC $10.99vipd (1,983) 97.5%from United States
- OEM Kit Intake Manifold Gasket,Knock Sensor,Harness GM Cars Trucks 4.8/5.3/6.0LOpens in a new window or tabBrand NewC $480.83Top Rated SellerTop Rated Sellerabusaqer (6,171) 98.8%+C $33.82 shippingfrom United StatesAlmost gone117 sold
- Chevrolet GMC Cadillac Pontiac Knock sensor WIRE HARNESS new OEM 12601822Opens in a new window or tabBrand NewC $45.32Top Rated SellerTop Rated Sellerboncoo4646 (52) 98.2%+C $15.95 shippingfrom United States4 watchers
- 2 KNOCK SENSORS & WIRE REPAIR HARNESS KIT LS1 LQ9 LS6 6.0 5.3 4.8 8.1 HUMMER H2Opens in a new window or tabCOMPLETE WIRE HARNESS REPAIR LOOM 2 SENSORS DIRECT FIBrand NewC $84.52Top Rated SellerTop Rated SellerWas: C $88.97 5% offnpboostedcanada (2,584) 92.7%Free shipping
- OEM Kit Intake Manifold Knock Sensors Harness & Bolts GM Cars Trucks 4.8/5.3/6.0Opens in a new window or tabBrand NewC $412.02Top Rated SellerTop Rated Sellerabusaqer (6,171) 98.8%+C $31.79 shippingfrom United States13 watchers
- For 2007-2014 Chevrolet Tahoe Knock Sensor AC Delco 25839TV 2008 2009 2010 2011Opens in a new window or tab2012 2013 GM Original EquipmentBrand NewC $35.20Top Rated SellerTop Rated Sellerautopartsgeek2 (232,994) 95.3%+C $15.66 shippingfrom United States38 sold
- 2pcs 12589867 Knock Sensor For GM LS1 LQ4 LQ9 6.0 5.3 5.7 Knock Harness 12601822Opens in a new window or tabBrand NewC $30.06Top Rated SellerTop Rated SellerWas: C $31.64 5% offchampion888 (508) 97.8%+C $15.51 shippingfrom United States
- Dual Knock Sensors and Wire Harness for Chevy GM LS1 LS6 LQ9 4.8L 5.3L 6.0L 8.1LOpens in a new window or tabBrand NewC $37.90Top Rated SellerTop Rated Sellerengine_power_enforcement (29,889) 99.5%+C $20.76 shippingfrom United StatesFree returns849 sold
- For 2014-2019 Chevrolet Silverado 1500 Knock Sensor AC Delco 21275GH 2015 2016Opens in a new window or tab2017 2018 GM Original Equipment -- NewBrand NewC $34.28Top Rated SellerTop Rated Sellerautopartsgeek (266,841) 95%+C $15.63 shippingfrom United States17 sold
- New Knock Sensor & Harnesses Relocation Brackets For GM Gen III LS/1 LQ4 EngineOpens in a new window or tabBrand NewC $56.63Top Rated SellerTop Rated SellerWas: C $80.91 30% offyouer_usauto08 (1,206) 98%Free shippingfrom ChinaFree returns
- New GM 10497163/10456208 Knock Sensor 1987-95 Cutlass 94-95 Century 3.1LOpens in a new window or tabBrand NewC $34.35Top Rated SellerTop Rated Sellerhighway92parts (9,109) 100%+C $22.50 shippingfrom United States
- 5PC Knock Sensor Harness Intake Manifold Gasket Kit For GM LS Silverado SierraOpens in a new window or tabBrand NewC $49.44Top Rated SellerTop Rated Sellertom_autoparts (7,592) 99.7%+C $21.10 shippingfrom United States
- 2Pcs Knock Sensor For GM LS1 LQ4 LQ9 6.0 5.3 5.7 Knock harness 12601822 12589867Opens in a new window or tabBrand NewC $34.11auto1factory-store (510) 98.4%Was: C $37.08 8% off+C $15.62 shippingfrom United StatesFree returns
- Knock Sensor Reset Relocation Bracket Kit For GM Gen III LS LS1 LR4 LQ4 LS6 V8Opens in a new window or tabBrand NewC $51.79Top Rated SellerTop Rated SellerWas: C $57.55 10% offautoparts_auhw (1,490) 99.1%Free shippingfrom China
- 2Pcs Knock Sensor Wire Harness For GM LS1 LQ4 LQ9 6.0 5.3 5.7 12601822 12589867Opens in a new window or tabBrand NewC $34.52Top Rated SellerTop Rated SellerWas: C $36.72 6% offintent76 (636) 98%Free shippingfrom China
- 2PCS Knock Sensor For GM LS1 LQ4 LQ9 6.0 5.3 5.7 Knock harness 8104566030 SU1282Opens in a new window or tabBrand NewC $37.40Top Rated SellerTop Rated SellerWas: C $39.36 5% offsinocmp_engine_parts (642) 98.5%+C $15.72 shippingfrom United States
- 2P Knock Sensor For GM LS1 LQ4 LQ9 6.0 5.3 5.7 Knock harness 12589867 12601822🔥Opens in a new window or tabNew (Other)C $37.90Top Rated SellerTop Rated SellerWas: C $50.54 25% offbigbig-sales (19,777) 99.3%+C $15.73 shippingfrom United StatesFree returns
- Knock Sensors Wiring GM Harness OE 10456603 For 12601822 Chevy Silverado C5 C6Opens in a new window or tabBrand NewC $37.08Top Rated SellerTop Rated Sellercarlight_onlineshop (5,727) 99.4%+C $15.72 shippingfrom United StatesFree returns
- Knock Sensor Relocation Bracket Kit For 1997-2007 GM Gen III LS V8 EnginesOpens in a new window or tabBrand NewC $45.17Top Rated SellerTop Rated Sellera3666_43 (1,154) 96.9%+C $20.96 shippingfrom United States17 sold
- Knock Sensor & Harnesses Relocation Brackets For GM Gen III LS LS1 LR4 V8 EngineOpens in a new window or tabBrand NewC $56.63Top Rated SellerTop Rated SellerWas: C $80.91 30% offyouer_usauto08 (1,206) 98%Free shippingfrom ChinaFree returns
- Items Per Page
