Top Engine Knock Reviews

ICT Billet LS Gen III Knock Sensor Relocation Brackets Billet Aluminum Compatible with GM LS Gen 3 Engines LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 551216-KN30

  • Relocates LS1 Gen III knock sensors from valley pan to side skirt of the engine block.
  • Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum.
  • Compatible with all LS gen III harnesses and gen III knock sensors.
  • Fits engine RPO codes: LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33.
  • Includes 2 billet aluminum knock sensor brackets and mounting hardware.
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Engine Knock Sensor Wire Harness Kit - Replaces 12601822 917-033 - Compatible with Chevy GMC Cadillac - Suburban Silverado Tahoe Sierra Yukon Avalanche 4.8 5.3 6.0

  • Replacement Knock Sensor Wire Harness - connects to the knock sensors on your engine and receives signals from both sensors. These signals taken from....
  • Replaces Part# 12601822, 917-033, 317 033, 917033 - While this is not a genuine OEM part it is a direct replacement for the factory wire harness and....
  • Compatible Replacement for Chevrolet, GMC, Cadillac, Buick, Isuzu, Hummer & Pontiac Vehicles - 1999 - 2006 Silverado including 1500 & 2500 HD models |....
  • OEM Fit, Quality, Finish - This knock sensor wiring harness is constructed from durable, high temperature wire to avoid melting, chaffing, and....
  • Lifetime Warranty - This knock sensor wiring harness features a lifetime warranty. If the harness or any parts ever breaks, frays, or otherwise fails....
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Ignition Knock Detonation Sensor Compatible with Cadillac Escalade Chevy Silverado Express Suburban Tahoe Trailblazer GMC Sierra Savana Yukon and More Replacement for 10456603 12589867 213-3521

  • Complete Solution - An ignition knock detonation sensor monitors the engine for pinging or spark knock, and this is a recommended replacement for your....
  • Quality assured - This knock sensor is constructed from high-quality materials, mounting threads match OE for exact fit, it has undergone strict....
  • Ensure Fit - Works on many GM models, such as Buick Rainier Cadillac CTS Escalade, Isuzu Ascender, Pontiac Firebird, GTO, Chevy Avalanche 1500 Camaro....
  • Replaces Part # - 10456018, 10456288, 1997699, 8104562880，10456603, 12589867, 8104566030，8125898670，213362, 2133521, It is a direct replacement....
  • 12-Month Warranty - If the ignition knock sensors fails, stops working or any other problems, Please not hesitate to contact us for free replacement....
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Michigan Motorsports Knock Sensor Adapter for 1997-2004 LS1 LS6 Car to LS2 LS3 Knock Sensor

  • Knock Sensor Adapter for 1997-2004 LS1 Car to LS2 Knock Sensor.
  • This harness allows the dual-wire LS2 knock sensors located on side of the LS2 engine block to be plugged into the factory LS1 PCM harness. It has the perfect added length and thermal protection required to be routed near hot exhaust manifolds. Compatible with the PCM harness in LS1 Corvette and F-Body cars..
  • PLEASE NOTE THAT IN ORDER TO USE LS2 KNOCK SENSORS IN A LS1 CAR YOU REQUIRE SPECIAL LS1 PCM SOFTWARE CHANGES OR A LS2 PCM..
  • KEY FEATURES: Fully Plug and Play with the factory harness & sensors Military spec. high-temperature Teflon wire (same type used on oxygen sensors) 24" Length High-temperature (1200F) heat treated protective loom All connections crimped using our computerized crimp-quality monitoring system and then circuit checked for the utmost in reliability..
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Wisepick Catalytic Clean Canister Hanging Bottle Tool for Fuel and Exhaust System 600ML

  • Restores engine performance and improves drivability.
  • Reduces engine knock or run-on tendencies.
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Ferrari Maserati of Washington New BG Hybrid Performance Service

  • Restores engine performance and improves drivability.
  • Reduces engine knock or run-on tendencies.
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BOOSTane Professional Octane Booster 32oz (6 Pack)

  • Will raise your fuels effective octane to as high as 116. Allowing you to customize your fuel for your exact engine tune. Exact measurements using the BOOSTane smart phone app available in the iTune store..
  • Provides protection against the negative side effects of ethanol. Restores lubricity, prevents flakely sediment, prevents depositing and corrosion, prolongs engine life..
  • Allows for increase performance. Lets your engine run at higher compression and higher boost. Eliminates knock and pre-detonation. Sourcing pails of race fuel is no longer needed. Safe for use on all gasoline engines..
  • The only octane booster available that provides independent third party testing..
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Lucas Oil Products 10930-24 Octane Booster, 126 fl. oz, 1 Pack

  • Will raise your fuels effective octane to as high as 116. Allowing you to customize your fuel for your exact engine tune. Exact measurements using the BOOSTane smart phone app available in the iTune store..
  • Provides protection against the negative side effects of ethanol. Restores lubricity, prevents flakely sediment, prevents depositing and corrosion, prolongs engine life..
  • Allows for increase performance. Lets your engine run at higher compression and higher boost. Eliminates knock and pre-detonation. Sourcing pails of race fuel is no longer needed. Safe for use on all gasoline engines..
  • The only octane booster available that provides independent third party testing..
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Pro-Ject Debut Carbon EVO, Audiophile Turntable with Carbon Fiber tonearm, Electronic Speed Selection and pre-Mounted Sumiko Rainier Phono Cartridge (Satin Black)

  • BG DYNAMIC ENGINE CLEANER: As part one of two, this potent cleaner will thoroughly clean the crankcase and the entire lubrication system..
  • DYNAMIC ENGINE RINSE OIL: fortifier that keeps piston rings from sticking, stabilizes oil viscosity, prevents increased exhaust emissions, reduces wear, prevents sludge and varnish, and is resistant to evaporative oil loss..
  • ADVANCED FORMULA MOA: As part two of two, the rinse oil will remove the cleaner and suspended residue to complete the service..
  • BG PLATINUM 44K: 1 fuel system cleaner among automotive professionals. It cleans the entire fuel system, including fuel injectors, fuel filters, and combustion chambers..
  • FUEL SYSTEM CLEANER: It restores power output, engine performance, reduces engine knock or run-on tendencies, improves combustion performance, removes accumulated deposits from oxygen sensors, and it’s effective in cleaning catalytic converters..
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Royal Purple Max Boost Octane Booster - 16 oz.

  • Replaces lead additives for protection of non-hardened valve seats.
  • Raises octane rating up to 30 points or 3 numbers.
  • Restores power and fuel economy while cleaning deposits from fuel injectors.
  • Reduces power loss due to knock-retard in computer-controlled vehicles.
  • Reduces engine knocking/pinging and stabilizes fuel.
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Red Line 70922 85-Plus Diesel Fuel Additive, 12 Ounce (Pack of 12)

  • Improves fuel efficiency, removes water, lubricates pumps and reduces engine knock..
  • Reduces wear up to 75% compared to untreated fuel..
  • EPA emission tests-reductions 5% in HC, CO up to 17% and smoke up to 18%..
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Permatex 09128 Copper Anti-Seize Lubricant, 8 oz.

  • Prevents seizing, corrosion and galling where high temperature conditions exist.
  • Fortified with high quality rust and corrosion inhibitors.
  • Suggested Applications: Spark plug threads installed in aluminum, exhaust manifold bolts, engine bolts, oxygen sensors, knock sensors, thermostat housing bolts, fuel filter fittings and battery cable connections.
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Smilyeez BG Fuel Injection & Combustion Chamber Cleaner PN 201 with Pocket Screwdriver (1)

  • COMPLETE FUEL SYSTEM CLEANER: The Run-Rite 1633 Targeted Maintenance Kit is designed to reinvigorate today's cars and light trucks. It includes the Sledgehammer Fuel System Ultra Treatment, Fuel Shot, and GDI Engine Treatment for a complete fuel system cleaning service. To maintain peak performance, the combination in this fuel system cleaner kit delivers proven chemistry to each targeted area to drive out deposits and help keep the engine's fuel efficiency..
  • HEAVY-DUTY FUEL ADDITIVE: SledgeHammer Fuel System Ultra Treatment is an automotive fuel additive designed to break through the heaviest buildup of carbon, sludge, dirt, and gums. Formulated with the highest concentrations of detergents and cleaning formula, SledgeHammer can easily remove deposits from the injector, piston ring area, intake components, and valves, leaving your precision fuel and air intake system clean and optimized..
  • PROVIDES ADVANCED, FUEL-DELIVERED LUBRICATION: Our Fuel Shot is a proprietary Run-Rite formula designed to be a convenient way to deliver concentrated friction modifiers in its pure form. In cool temperatures, it’s viscous, so the syringe method of delivery helps ensur....
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