Walker
ThunderSpark

Walker 920-1041 Ignition Coil

Brand Walker 920-1041
Product line ThunderSpark
Fits Bentley, Alfa Romeo, Lotus, Triumph, Renault, Fiat, Mazda, Aston Martin, Volvo, Plymouth, Jeep, Jaguar, Toyota, Peugeot, Subaru, Austin, Citroen, Honda, Morris, Opel, Porsche, Saab, MG, American Motors, Sunbeam, and Mercedes-Benz · 50 vehicles

ThunderSpark line. Walker ignition coil for dependable spark delivery.

Ignition coil. Converts low voltage into the high voltage needed for ignition.

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Walker ThunderSpark Ignition Coil 920-1041

Walker ThunderSpark 920-1041 is an ignition coil for select Bentley, Jeep, Jaguar, and Toyota applications. It is built for direct replacement use in classic ignition systems where consistent spark output and correct primary terminal style matter.

Key Features

  • Ignition coil for vintage and classic vehicle applications
  • Walker ThunderSpark product line
  • Internal resistor noted on select applications
  • Threaded primary terminals noted on select applications
  • 12-volt application noted for 1970 Jeep CJ5
  • Part number 920-1041 for catalog and fitment lookup

Vehicle Fitment

  • Fits 1985-1992 Bentley Continental, N/A
  • Fits 1982-1992 Bentley Mulsanne, N/A
  • Fits 1986-1991 Bentley Eight, N/A
  • Fits 1984 Bentley Eight, N/A
  • Fits 1981 Bentley Mulsanne, N/A, Internal Resistor
  • Fits 1972 Jeep CJ5, N/A
  • Fits 1968-1969 Jeep CJ5, N/A
  • Fits 1971 Jaguar XJ, N/A, Threaded Primary Terminals
  • Fits 1970-1971 Toyota Corona, N/A, Internal Resistor
  • Fits 1967-1971 Toyota Land Cruiser, N/A
  • Fits 1970 Jeep CJ5, N/A, 12 Volt
  • Fits 1968-1970 Toyota Corolla, N/A
  • Fits 1969-1970 Toyota Pickup, N/A, Internal Resistor
  • Fits 1967-1968 Toyota Corona, N/A
  • Fits 1966-1967 Jeep Wagoneer, N/A

Detailed Description

Walker ThunderSpark 920-1041 is an ignition coil replacement for classic Bentley, Jeep, Jaguar, and Toyota models. The fitment list includes Bentley Continental and Mulsanne, Jeep CJ5 and Wagoneer, Jaguar XJ, and Toyota Corona, Corolla, Land Cruiser, and Pickup applications. Notes such as internal resistor, threaded primary terminals, and 12-volt configuration help identify the correct coil for the original ignition setup.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Is Used For

  • Restoring spark output in a worn ignition coil
  • Replacing a coil with incorrect primary terminal style
  • Addressing hard-start or no-spark conditions tied to coil failure
  • Correcting ignition performance issues on classic Bentley, Jeep, Jaguar, and Toyota vehicles
  • Replacing a coil specified for internal resistor or 12-volt setups

Installation Notes and Tips

Verify the original coil style, terminal configuration, and resistor requirements before installation. Match the vehicle year, make, model, and any listed notes exactly, especially on 1971 Jaguar XJ, 1970-1971 Toyota Corona, 1969-1970 Toyota Pickup, and 1970 Jeep CJ5 applications. Confirm the ignition system wiring and mounting arrangement against the removed part before final installation.

Quality Assurance

Walker ThunderSpark is the product line identified for this ignition coil, and part number 920-1041 is cataloged for the listed applications.

This part fits 50 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1992BentleyContinental6.8LV8N/AThunderSpark
1992BentleyMulsanne6.8LV8N/AThunderSpark
1991BentleyContinental6.8LV8N/AThunderSpark
1991BentleyEight6.8LV8N/AThunderSpark
1991BentleyMulsanne6.8LV8N/AThunderSpark
1990BentleyContinental6.8LV8N/AThunderSpark
1990BentleyEight6.8LV8N/AThunderSpark
1990BentleyMulsanne6.8LV8N/AThunderSpark
1989BentleyContinental6.8LV8N/AThunderSpark
1989BentleyEight6.8LV8N/AThunderSpark
1989BentleyMulsanne6.8LV8N/AThunderSpark
1988BentleyContinental6.8LV8N/AThunderSpark
1988BentleyEight6.8LV8N/AThunderSpark
1988BentleyMulsanne6.8LV8N/AThunderSpark
1987BentleyContinental6.8LV8N/AThunderSpark
1987BentleyEight6.8LV8N/AThunderSpark
1987BentleyMulsanne6.8LV8N/AThunderSpark
1986BentleyContinental6.8LV8N/AThunderSpark
1986BentleyEight6.8LV8N/AThunderSpark
1986BentleyMulsanne6.8LV8N/AThunderSpark
1985BentleyContinental6.8LV8N/AThunderSpark
1985BentleyMulsanne6.8LV8N/AThunderSpark
1984BentleyEight6.8LV8N/AThunderSpark
1984BentleyMulsanne6.8LV8N/AThunderSpark
1983BentleyMulsanne6.8LV8N/AThunderSpark
1982BentleyMulsanne6.8LV8N/AThunderSpark
1981BentleyMulsanne6.8LV8N/AInternal Resistor; ThunderSpark
1972JeepCJ54.2LL6N/AThunderSpark
1972JeepCJ53.8LL6N/AThunderSpark
1971JaguarXJ4.2LL6N/AThreaded Primary Terminals; ThunderSpark
1971ToyotaCorona1.9LL4N/AInternal Resistor; ThunderSpark
1971ToyotaLand Cruiser3.9LL6N/AThunderSpark
1970JeepCJ52.2LL4N/A12 Volt; ThunderSpark
1970ToyotaCorolla1.2LL4N/AThunderSpark
1970ToyotaCorona1.9LL4N/AInternal Resistor; ThunderSpark
1970ToyotaLand Cruiser3.9LL6N/AThunderSpark
1970ToyotaPickup1.9LL4N/AInternal Resistor; ThunderSpark
1969JeepCJ52.2LL4N/AThunderSpark
1969ToyotaCorolla1.2LL4N/AThunderSpark
1969ToyotaCorolla1.1LL4N/AThunderSpark
1969ToyotaLand Cruiser3.9LL6N/AThunderSpark
1969ToyotaPickup1.9LL4N/AInternal Resistor; ThunderSpark
1968JeepCJ52.2LL4N/AThunderSpark
1968ToyotaCorolla1.1LL4N/AThunderSpark
1968ToyotaCorona1.9LL4N/AThunderSpark
1968ToyotaLand Cruiser3.9LL6N/AThunderSpark
1967JeepWagoneer3.8LL6N/AThunderSpark
1967ToyotaCorona1.9LL4N/AThunderSpark
1967ToyotaLand Cruiser3.9LL6N/AThunderSpark
1966JeepWagoneer3.8LL6N/AThunderSpark