Top Engine Misfire

Bosch 09850 Premium Spark Plug Wire Set

  • Stainless steel Mag winding delivers maximum voltage to the spark plug for a hotter, more powerful, and longer spark resulting in optimum engine performance while reducing the chance for misfire, and eliminating radio static.
  • 100% Pure silicone jacket resists oil penetration, for lifetime protection against wire set failure.
  • EPDM inner insulation stops power-robbing voltage leaks.
  • "Snap lock" terminals or OEM style connectors ensures that wires are tightly crimped to the connectors to exceed OEM standards, providing worry-free installation and re-installation.
  • Backed by a "no hassle" lifetime guarantee.
Check Stock

ACDelco D314A GM Original Equipment Ignition Distributor Cap

  • Have metal inserts designed to provide the best possible fit to ensure maximum conductivity between the distributor towers and spark plug wires.
  • Easy-to-read locator keys on caps make proper installation simple.
  • Equipped with a full anti-arc barrier to reduce the possibility of secondary voltage arcs that can cause an engine to misfire.
  • GM-recommended replacement part for your GM vehicles original factory component.
  • Offering the quality, reliability, and durability of GM OE.
Check Stock

ACDelco GM Original Equipment D328A Ignition Distributor Cap , Black

  • Have metal inserts designed to provide the best possible fit to ensure maximum conductivity between the distributor towers and spark plug wires.
  • Easy-to-read locator keys on caps make proper installation simple.
  • Equipped with a full anti-arc barrier to reduce the possibility of secondary voltage arcs that can cause an engine to misfire.
  • GM-recommended replacement part for your GM vehicle’s original factory component.
  • Offering the quality, reliability, and durability of GM OE.
Check Stock

Autel MaxiScan MS300 OBD2 Scanner Professional Enhanced OBDII Diagnostic Code Reader Tool

  • MS300 OBD2 scanner works with most OBDII compliant(OBD2 protocols: KWP2000, ISO2000, ISO9141, J1850 VPW, J1850 PWM, and CAN) sedans, SUVs and light trucks post-1996 for US cars, post-2000 for EU-based and Asian cars..
  • DIAGNOSE IN SECONDS: MS300 auto code reader features easy to use 2 button design to read, clear DTCs to help home mechanics locate car problems fast. With an intuitive interface and easy-to-read backlit screen, this diagnostic code reader is easy to use..
  • MS300 car code reader retrieves I/M Readiness status to check emission-related systems like misfire monitor, fuel system monitor, comprehensive components monitor, O2 sensors, EVAP to help your vehicle ready pass the annual smog check..
  • NO BATTERY NEEDED: MS300 OBDII scan tool communicates with vehicles through standard 16-PIN OBD2 cable and it’s powered by vehicle directly- no battery needed. Please follow the correct usage order: Engine off- Plug MS300 in- Turn Ignition On..
  • RETRIEVE VIN NUMBER: MS300 engine code readers can retrieve VIN (Vehicle Identification Number) on 2002 and newer vehicles supporting Mode 9 for quick vehicle identification and cut time spent locating the cause why the check engine light is on..
Check Stock

ACDelco E380C Professional Ignition Distributor Cap

  • Have metal inserts designed to provide the best possible fit to ensure maximum conductivity between the distributor towers and spark plug wires.
  • Easy-to-read locator keys on caps make proper installation simple.
  • Equipped with a full anti-arc barrier to reduce the possibility of secondary voltage arcs that can cause an engine to misfire.
  • Undergo stringent testing, often under extreme or unusual conditions, to deliver the quality parts you expect from ACDelco.
  • Manufactured to meet expectations for fit, form, and function to provide the performance and dependability you expect from ACDelco.
Check Stock

4 Wire Set Marine Spark Plug Wire Lead Fits for Johnson Evinrude 90 115 HP Outboard Engines OE Replacement 18-8839 9-28092 Premium Ignition Spark Plug Wire Set

  • Excellent Function: The spark plug wire is used as the medium between the ignition coil and the spark plug, to power the engine, it can pass the high voltage fire divided by the distributor to the spark plug, and then push the engine to rotate | Damage to the spark plug wire of the engine will cause the engine to misfire, the phenomenon that causes the engine to shake, timely replacement of damaged spark plug wires can extend the life of the engine and reduce fuel waste..
  • OEM Design, Direct Fit: Made of premium silicone and equipped with stainless steel terminals, the pure silicone protective cover provides maximum thermal protection | Even though this is not a genuine original equipment spark plug wire, but it works even better and lasts longer at a much lower price | Save time and hundreds of dollars by replace spark plug wire assembly parts yourself | Packing include 4 spark plug wire..
  • Customer Service: You will get 24-months service, hassle-free return and money back policy, buy with confidence! If you have any questions, please contact us by email, we will reply you within 12 hours..
Check Stock

ABN Inline Spark Plug Tester – Straight Boot Ignition Test Light for Small Engine Car, Motorcycle, Lawn Mower, Chainsaw

  • QUICKLY DIAGNOSE MISFIRE ISSUES: Ignition misfires can cause your engine to stumble or lose power.
  • Use ABN Spark Plug Ignition Tester for Small Engines and Vehicles to quickly and easily diagnose ignition and engine issues and defects.
  • Troubleshoot spark plug connections, contact points, bad cables and more.
  • WORKS WITH YOUR VEHICLES: From small engines like motorcycles and lawn mowers to cars, trucks, boat motors, this small engine spark plug tester tool works for all internal and external combustion engines that use spark plugs.
  • This must have automotive spark tester tool will come in use in any personal or professional mechanic shops or auto garages.
  • EASY TO USE: Easily determine which cylinder is causing issues with this spark plug test light.
  • Simply connect the spark detector spark plug tool between the spark plug and the plug wire then start the engine.
  • If sparks are being sent, the in line spark tester will mirror the spark by lighting up.
  • If checking a no start condition, have a friend crank the engine so you can watch for indications of a spark.
  • LIGHT INDICATION: Spark plug light spark checker indicates inconsistencies and sparks in a way that keeps you safe from electric currents.
  • Intense bright white light indicates a healthy spark while jumpi....
Check Stock

EWK Mercedes Spark Plug Wrench Boot Puller 17mm for V6 V8 Engine Remove & Install

  • 【 Easy to Use】This wrench allows it to fit into metal spark plug boots easily. To change spark plugs for optimal performance and better fuel economy..
  • 【 Special Angle 】The 17mm spark plug wrench with specially designed angle along its tapered machined surface. To remove the spark plug in hard-to-reach places without damaging the wire..
  • 【 Necessity For Maintenance 】There are 16 spark plugs and wires in different positions and depth in Mercedes Benz engine. Replace spark plugs in scheduled to prevent the engine misfire, rough idling, or increased fuel usage..
  • 【 Applicable 】 Design for Mercedes Benz M110, M112 and M113, V6 and V8 engines. Include: 280, 280C, 280E, 280CE, 280S, 280SE, 280SL, 280SLC, C-class, SLK, CLK, E-class, SL-class, S-class, ML-class, G-class..
  • 【 EWK Assurance】Excellent WorKing experience guaranteed! EWK provides you premium quality tools and the best service with 12 months warranty. If there is any problem or concern with our products, please contact us for assistance..
Check Stock

Autel MS309 Universal OBD2 Scanner Engine Fault Reader, Read Clear Codes, View Freeze Frame Data, I/M Readiness Smog Check CAN Diagnostic Scan Tool

  • ...pressure, short/long term fuel trim, engine coolant temperature and etc..
  • READINESS STATUS TO PASS SMOG CHECK: The Autel MS309 car diagnostic scanner tool comes with I/M Readiness function to check the operations of the Emission System on OBD2 compliant vehicles. It includes vehicle-specific number of monitors like misfire monitor, fuel system monitor, comprehensive components monitor, O2 sensors, EVAP system and etc, making this OBD2 scan tool an excellent scan tool to help get your vehicle ready to pass the annual smog check..
  • UNMATCHED COMPATIBILITY: Autel MS309 compact pocket code reader supports all OBD2 protocols: KWP2000, ISO2000, ISO9141, J1850 VPW, J1850 PWM and CAN. This OBD2 code scanner is compatible with all OBDII-Compliant vehicles, passenger cars or light trucks, post 1996 in US, post 2000 for EU-based and Asian cars..
  • RETRIEVE VEHICLE INFO: The Autel MS309 automotive OBD2 scanner enables retrieval of the Vehicle Identification No. (VIN), Calibration ID(s), Calibration Verification Nos. (CVNs). This function is most useful to check whether the ECU matches your car when you are buying a used car. The MS309 auto car scanner comes with LIFETIME FREE software updates and is backed by 45 Day Money Back and 12 Months US Seller . Purchase now....
Check Stock

Set of 6 Ignition Coil Pack Fits for 2003 2004 2005 2006 2007 2008 Nissan 350Z Infiniti FX35 G35 M35 V6 3.5 Coil Packs Replaces# UF401, 22448AL61C

  • ...l and fits popular vehicles as Infiniti FX35 G35 M35 Nissan 350Z 2003 2004 2005 2006 2007 2008 3.5L V6.
  • Enhanced Ignition Coil: Upgrade 15% more energy than OE coils and improve engine performance. Over time your factory ignition coil will fail leading to poor gas mileage, misfire, hesitation, check engine light (CEL) and VSC warning lights, please replace your coils to efficiently supplies spark plug electrodes with the proper voltage to provide superior cold-start performance and a smoother running engine.
  • Package Content & Warranty: 6PCS Ignition Coil Packs.
  • If you have any issues or problems about the ignition coils please send us mail any time we will hep you resolve by our best.
Check Stock

NPAUTO Ignition Coil Pack compatible with 2015 2016 2017 2018 2019 Hyundai Sonata Santa Fe Sport Tucson Veloster Kia Optima Sorento Sportage L4 2.0 2.4, Set of 4

  • [Vehicles Fit] - Ignition Coil Pack replacement for L4 2.0 2.4 2017 2018 2019 2020 Hyundai Santa Fe Sonata SE Sport SEL Limited 2.0T Tucson, 17 18 19 20 Kia Sportage Optima SX S LX EX Sorento Stinger L4 2.0L / 2.4L.
  • [High Performance Aftermarket Ignition Coils] - NPAUTO Ignition coils which will right fit for your car. It can solve issues caused by failed coils like Engine Misfire, Rough Engine Idle, Decrease in Power, Poor Fuel Economy etc..
  • [Interchange Part Number] - UF-764 UF764 27300-2GGA0 273002GGA0.
  • [Package Includes] - 4pcs ignition coils. Before the purchase, please check the Compatibility Chart of the listing to make sure the coils fit for your car..
  • [Quality Tested] - From internal coils to housing, quality materials are choosen to improve durablity and reliability. And this part has undergone extensive testing to ensure a quality fit and long lifespan..
Check Stock

MAS Distributor Cap D328A Compatible with DELPHI DC20009 DC2000911B1 AIRTEX 5D1078 Replacement for GM 10452458

  • Have metal inserts designed to provide the best possible fit to ensure maximum conductivity between the distributor towers and spark plug wires..
  • Easy-to-read locator keys on caps make proper installation simple..
  • Equipped with a full anti-arc barrier to reduce the possibility of secondary voltage arcs that can cause an engine to misfire..
  • Replacement part for your GM vehicle’s original factory component..
  • Offering the quality, reliability, and durability..
Check Stock