Name: Knock Sensor
Brand: Carquest Premium
SKU: EKC1012
Price: 18.99 USD

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$18.99

Carquest Knock Sensors respond to a wide range of engine knock frequencies providing accurate engine condition to the ECM for optimal ignition timing. Highest quality piezoceramic element manufactured to tight tolerances for increased durability. All MotoRad Knock Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:

Precision piezoceramic element ensures accurate response to a wide range of engine vibrations
Manufactured using the highest quality OEM materials to ensure optimal performance and rugged durability
Designed to meet or exceed all OEM specifications in fit, form & function
Extensive product testing includes salt spray, high/low temperature impact, thermal cycling, vibration, drop among other tests, to ensure all sensors meet or exceed OEM specifications.

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$54.99

One of the nastiest production engines to come out of Detroit in the last twenty years has to be the late model Hemi and it can get even nastier with the addition of the ultra-high output E3.614 Hemi Coil. With more than double the energy output of a stock coil, E3s Hemi coil features a stainless steel spark plug contact ring and optimized resistance and inductance values which increase output at higher RPM levels. Our high temperature epoxy resists shock and vibration while providing excellent thermal conductivity ensuring extra-long life. Additionally, the spark plug boots are molded in a special high temperature 550 degree F silicone compound. Ideally suited for a wide range of both naturally aspirated and forced induction racing applications, E3.614 fits 5.7L, 6.1L, and 6.4L Hemi engines from 2006 to current model years. When coupled with an E3 Spark Plug featuring DiamondFIRE Technology, youll experience tire shredding power at its finest.

Product Features:

Double the energy output of a stock coil
High temperature expoxy provides excellent thermal conductivity and long life
Stainless steel spark plug contact ring and optimized resistance and inductance provide high output at higher RPM levels
Fits 5.7L, 6.1L and 6.4L 2006-Current Hemi engines
Crosses to MSD 8255

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$16.00

The DENSO Iridium Long Life spark plug was specifically designed for long service life and consistent performance in the latest, most advanced production cars DENSO’s patented iridium alloy is more durable than even platinum, allowing the center electrode to be shrunk to only 0.7mm in diameter. This produces a dramatic improvement in ignitability and spark plug life. Closely related to platinum and exhibiting even tougher qualities, the rare metal iridium is an ideal material for spark plugs. A fine-wire, 0.7mm iridium center electrode is 360-degree laser welded in place using an exclusive DENSO process, and then matched to a platinum ground electrode. This pair of precision-formed, premium-metal electrodes dramatically extends the plug’s useful life.

Product Features:

Fine-wire iridium center electrode
Platinum ground electrode
360 degree laser-welded spark tip
Sustained spark performance over 100,000 miles
Withstands higher pressures and temperatures

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$48.99

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

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$470.99

MSD Street Fire coils will improve the performance of your late model GM or Ford vehicle. The E-core dual connector and TFI coils feature epoxy-filled construction and 48,000 maximum volts. They mount directly in place of the factory coil and accept the factory connectors for an easy installation.

Product Features:

Increased Spark Energy Over The Entire RPM Range Of The Engine
Coils Bolt In Place Of The Factory Units
Accepts OEM Connections For A Simpler Installation

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$599.99

ACCEL Super Coils feature advanced bobbin technology, highly specialized silicon magnetic steel cores, optimized windings, proper resistance and engineered turn ratios that deliver a high performance, quality coil. Specialized high temperature epoxy resists shock and vibration, while increasing thermal conductivity. These are direct high performance replacements for OEM coils.

Product Features:

Advanced Bobbin Technology
Optimized Low Resistance
Silicon Magnetic Steel E-Core
Higher Energy/Voltage Outputs
Quicker Starts
Improved Idle Quality
Resists Shock And Vibration
Resists Corrosion
8 Pack

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$11.79

Increased performance with World’s smallest Iridium Center Eletrode (0.4mm).

Product Features:

World’s smallest Iridium Center Electrode (0.4mm) for improved spark for maximum combustion
Patented 360-degree laser welding assembly process
U-groove and taper cut ground electrode to maximize flame propagation.
Withstands temperatures greater than 4000° Fahrenheit
Burnished nickel plating for high temperature endurance and superior corrosion resistance
Wide range of part numbers for thousands of applications, including classic and collector cars
Iridium Power

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$4.79

NGK V-Power spark plugs offer reliable performance and improved ignitability over standard nickel plugs. Engineered specifically for OE applications, the special V-cut nickel alloy center electrode and concave ground electrode of NGK’s V-Power spark plug increases ignitability providing quicker starts and smoother idle. NGK’s legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.

Product Features:

ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction nickel alloy center electrode with V-groove provides consistent performance
RECOMMENDED USAGE: Best for vehicles with OE nickel alloy plugs, not recommended on vehicles with factory precious metal plugs
NGK’s OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance
SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
Enhanced Ignitability: The V-cut nickel alloy center electrode and concave ground electrode design of NGK V-Power spark plugs provide quicker starts and smoother idle.
OE Application Specific: Engineered specifically for Original Equipment (OE) applications, ensuring compatibility and reliable performance.
V-Groove Tip Design: The unique V-groove tip design of the center electrode enhances ignitability and overall engine performance.

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$46.05

High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:

Designed to OE standards for ease of installation
Copper alloy conductors ensure superior electrical conductivity with low resistive losses
Our parts are 100% tested to verify both mechanical and electrical switching performance
Robust design and high grade materials meet the stringent demands of today’s service professional
BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product

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$41.99

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$9.79

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$114.99

DENSO First Time Fit COP boot sets are identical in form fit color and performance to the factory-installed boots. Every part of each COP boot set construction meets or exceeds OE/OES standards.

Product Features:

OE design ensures a tight boot seal that protects against moisture intrusion
High temperature resistant material provides greater protection against thermal overload
Stainless steel internal spring with resistor to suppress RFI and deliver maximum voltage to the plug
Engineered to the specifications used by the original vehicle manufacturer for an exact fit

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$56.99

DENSO First Time Fit COP boot sets are identical in form fit color and performance to the factory-installed boots. Every part of each COP boot set construction meets or exceeds OE/OES standards.

Product Features:

OE design ensures a tight boot seal that protects against moisture intrusion
High temperature resistant material provides greater protection against thermal overload
Stainless steel internal spring with resistor to suppress RFI and deliver maximum voltage to the plug
Engineered to the specifications used by the original vehicle manufacturer for an exact fit

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$12.99

CARQUEST Premium coil on plug boots are engineered to restore ignition boot reliability and performance. We have OE design providing an exact direct fit for your application and the performance and durability meet or exceed OE requirements. It offers excellent heat resistance as well as maximum protection against spark loss. With durable silicone compound for resistance to high heat or abrasion.

Product Features:

Provides excellent heat resistance as well as maximum protection against spark loss.
Durable silicone compound for resistance to high heat or abrasion
Spring included with the coil boot
Design for direct compatibility
OE design provides an exact fit for your application
Multipack provides one time replace all COP for better deal

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$91.99

These ACCEL Super Stock wire sets are a true performance upgrade replacement for OE types. Efficient delivery of spark energy for a good price. Silicone boots with zinc-plated steel terminals.

Product Features:

Ferro-Spiral supression core eliminates RFI/EMI
500 ohms per foot of resistance
550 F Rated Silicone Jacket
Stainless Steel Plug Terminals
High-strength Fiberglass Braid Construction
8mm High Gloss Silicone Jacket

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$22.99

This push to start ignition switch button is designed to match the appearance and function of the original button on specified applications, and is engineered for reliable performance and durability.

Product Features:

Direct replacement – this push to start ignition switch button is made to match the fit and performance of the original button on specific vehicle applications
Ideal solution – this button is a reliable replacement for an original part that has failed
Durable construction – this button is made from quality components and materials for reliable performance and long service life
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

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$36.99

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$551.99

When the original failure-prone wireless ignition module, or wireless ignition node (WIN), on certain Chrysler, Dodge, Jeep and Ram vehicles isn’t functioning properly, the symptoms are more than just inconvenient – they render the vehicle unusable. That’s because the WIN is an integrated electronic receiver that communicates through the powertrain control module (PCM) with multiple onboard convenience and safety systems, including the keyless entry remote and starter. When the WIN fails, the vehicle cannot be started with the keyless remote and the park/shift interlock cannot be disabled. This direct replacement wireless ignition module is designed to match the fit and function of the original module, and will restore the critical communication between the key fob, module and PCM to ensure the operation of those systems and other factory-installed features to original equipment standards. It is manufactured with durable materials and engineered for reliable performance..

Product Features:

Direct replacement – this wireless ignition module is designed to match the fit and function of the original module on specified vehicle years, makes and models.
Ideal solution – restores the critical communication between the WIN, key fob, PCM, and the keyless ignition system, and helps ensure the proper operation of other factory-installed systems
Application specific – engineered and vehicle try-on tested for an exact fit on specified Chrysler, Dodge, Jeep and Ram vehicles
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

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$7.49

CARQUEST Premium coil on plug boots are engineered to restore ignition boot reliability and performance. We have OE design providing an exact direct fit for your application and the performance and durability meet or exceed OE requirements. It offers excellent heat resistance as well as maximum protection against spark loss. With durable silicone compound for resistance to high heat or abrasion.

Product Features:

Provides excellent heat resistance as well as maximum protection against spark loss.
Durable silicone compound for resistance to high heat or abrasion
Spring included with the coil boot
Design for direct compatibility
OE design provides an exact fit for your application
Multipack provides one time replace all COP for better deal

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$18.79

Boot; Ignition Coil;

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$47.99

Product Features:

SAEJ2031 Class E cable resist heat (428 Deg. F), cold (-104 Deg. F), electrical interference, abrasion and oil.
Stainless steel magnetic winding delivers maximum voltage to the spark plug for more powerful, and longer spark resulting in optimum engine performance while reducing the chance for misfire, and eliminating radio static.
100% Pure silicone external insulation resists oil penetration, for lifetime protection against wire set failure.
EPDM inner insulation stops power-robbing voltage leaks.
With Magnetic-impregnated Kevlar internal conductors – durable and break resistant
Engineered to meet OEM tolerances using variable pitch wire winding, creating better resistance to electric magnetic interference (E.M.I resistance).
Excellent interference suppression and consistent performance
Easy lock terminals for more convenient installation.
Thick silicon outer jacket for excellent heat resistance. Insulating EPDM based compound inner jacket helps minimize voltage drop and enhance durability.
Broad coverage available for most vehicles on the road today
Include grease pack to ensure easy installation and removal

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$117.69

The Denso First Time Fit ignition wire sets are identical in form, fit, color and performance to the factory-installed wire sets. Every part of each wire sets construction meets or exceeds OE/OES specifications. The Denso 7 and 8mm ignition wires are SAE J2031 Class E rated, the highest quality wire used in the industry. These wires can withstand temperatures from -40F to 428 F and pass tests covering everything from electrical properties to shrinkage to chemical resistance and accelerated life testing.

Product Features:

OE-Equivalent.
OEM style connectors for easy Installation.
Carbon fiberglass core for superior conductivity.
Fiberglass braiding for strength.
Conductive silicone layer for EMI/RFI noise suppression.
Silicone insulation for superior dielectric and heat performance.
Reinforced Kevlar core.

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$35.99

CARQUEST Premium coil on plug boots are engineered to restore ignition boot reliability and performance. We have OE design providing an exact direct fit for your application and the performance and durability meet or exceed OE requirements. It offers excellent heat resistance as well as maximum protection against spark loss. With durable silicone compound for resistance to high heat or abrasion.

Product Features:

Provides excellent heat resistance as well as maximum protection against spark loss.
Durable silicone compound for resistance to high heat or abrasion
Spring included with the coil boot
Design for direct compatibility
OE design provides an exact fit for your application
Multipack provides one time replace all COP for better deal

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$121.99

Own a Jeep? The toughest four letter word on wheels. Are you looking for a parts source rugged enough to match your off the beaten path sense of adventure? With more than 11,000 unique part numbers from brands like Omix-ADA, Rugged Ridge, Alloy USA, Outland Automotive, ORV Suspension and Precision Gear, consider this your trail guide to the 4×4 of your dreams. A go anywhere, anytime, in any weather vehicle. Go ahead and smile, because it’s going to take a lot of courage not to be cocky when you Own a Jeep like that? Omix-ADA is more than just a parts manufacturer, they’re a community of enthusiasts dedicated to producing the finest in off-road solutions. Our products have been propelling four-wheel drive vehicles down highways, back roads and over the world’s roughest terrain for about two decades. Omix’s team of engineers have developed, tested and trail ridden many of our 11,000+ products until they were perfected for you. Omix-Ada is proud to have one of the most capable Research and Development, Engineering, and Product Design teams in the automotive aftermarket. By utilizing the latest in 3D Computer Aided Design and Finite Element Analysis, and coupling these tools with our decades of market experience, we are able to develop products that give our customers the highest value parts possible.

Product Features:

1993-1998 Grand Cherokee (5.2L), 1998 Grand Cherokee (5.9L), Ignition Wire Set

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$138.99

Carquest Premium ignition coils meet or exceed original equipment (OE) specifications and are developed by top OE/OES manufacturers to ensure superior performance. All of our Carquest Premium ignition coils are developed by IATF 16949 certified manufacturers for consistent durability and long-lasting performance. These ignition coils use high-quality components and will utilize optimized designs on applications where the OE ignition coil had frequent failures. We require stringent testing standards to ensure proper fit and performance for each application and stand behind our Carquest Premium ignition coils with an industry-leading warranty. Carquest Premium ignition coils are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:

Built by IATF 16949 certified manufacturers for consistent durability
Coil drivers match OE for current limit, electrostatic discharge (ESD) protection and multi-spark
Segmented secondary bobbins to distribute high voltage and prevent shorting
Extensive design validation testing to ensure long-lasting reliability
100% end-of-line tested to ensure proper performance
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

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$37.49

Carquest ignition coils meet original equipment (OE) fit, form and function and are built to ensure reliable starting and performance. Carquest ignition coils are tested to ensure proper spark and perfect fit for each application. These ignition coils are an affordable repair choice to restore the vehicle’s ignition system performance.

Product Features:

Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
100% pure copper precision-wound windings increase coil life and ensure reliability and maximum coil output when needed.
Highly conductive aluminum alloy secondary terminal guarantees secondary coil terminals will not oxidize (rust), will provide excellent conductivity, extended coil life and will not cause excessive stress on the primary control circuit.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
100% end-of-line tested to ensure confidence and product reliability, every time.

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$41.99

Carquest Ignition Coils ensure fast starts, consistent engine performance and optimized fuel efficiency at an affordable cost.

Product Features:

High output
Long spark duration
High dielectric strength
Corrosion resistant connections
High reliability
Long service life

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$35.05

BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:

Integrated circuit (IC) effectively measures rotation of small magnet attached to throttle shaft and is calibrated to provide accurate, linear output characteristics
Undergoes automated testing to calibrate and electronically lock output voltage accuracy, linearity, and slope versus throttle angle
Custom elastomeric seal protects sensor from environmental under hood elements such as dust, vapor, and liquids
Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time they open the box?
Stainless steel spring resists corrosion
Tin-plated brass terminals improve electrical contact and protect against corrosion
High-dielectric epoxy injected into case and pulled into vacuum to eliminate air pockets and prevent moisture intrusion or thermal breakdown
Silicone rubber boot withstands extreme heat to ensure superior insulation

2011 Jeep Grand Cherokee Ignition and Tune-Up Products

More 2011 Jeep Grand Cherokee Ignition and Tune-Up Products Categories

Essential 2011 Jeep Grand Cherokee Ignition and Tune-Up Products

Carquest Premium – Knock Sensor (Part No.EKC1012)

E3 – Ultra-High Output HEMI Coil, Chrysler (2006-Current) (Part No.E3.614)

DENSO – Iridium Long Life Spark Plug (Part No.F1000316471ND)

Carquest Premium – Ignition Coil Connector (Part No.PTC1187)

MSD Ignition – Coils; Street Fire; 5.7/6.1L HEMI; 05-14; 8-Pack (Part No.55168)

Accel – High-Performance Dual Plug Ignition Coil Kit for Hemi Engines (Part No.140038-8)

DENSO – Iridium Power Spark Plug: Maximum Spark Energy, 0.4mm Iridium Tip, ITL20 (Part No.5350)

NGK – OE Series V-Power Nickel Spark Plug: V-Groove Tip Design, ZFR6F-11G (Part No.6987)

Carquest – Ignition Switch (Part No.CS861)

Carquest Premium – Ignition Switch (Part No.CSC1101)

Carquest Premium – Ignition Capacitor (Part No.GAA1128)

DENSO – Coil On Plug Boots-8 (Part No.671-8183)

DENSO – Coil On Plug Boots-3 (Part No.671-6308)

Carquest Premium – Coil On Plug Insulator Boot: Spring included, Designed for direct fit (Part No.35-7104)

Accel – 8Mm Super Stock Spiral Cust Rd (Part No.5129R)

Dorman – Help – Start Stop Button (Part No.76830)

Carquest Premium – Door Jamb Switch Connector (Part No.PTA3009)

Dorman – Wireless Ignition Module (Part No.601-082)

Carquest Premium – Coil On Plug Insulator Boot: Spring included, Designed for direct fit (Part No.35-7101)

Omix – Boot; Ignition Coil; (Part No.17247.21)

Carquest Premium – Spark Plug Wire Set: 3 Wires, Increased performance, Designed for direct fit (Part No.35-6354)

DENSO – First Time Fit Ignition Wire Set (Part No.F1020689661ND)

Carquest Premium – Coil On Plug Insulator Boot Multi Pack, Spring included (Part No.38-016CMP)

Omix – Wire Set Ignition V8 Zj (Part No.17245.14)

Carquest Premium – Ignition Coil: Meets or Exceeds OE Specifications, 1 Count (Part No.EBE1352)

Carquest – Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece (Part No.26C1027)

Carquest – Ignition Coil (Part No.26C1057)

Carquest – Coil on Plug Coil (Part No.E232)

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