Walker
ThunderSpark

Walker 921-2248 Ignition Coil

Brand Walker 921-2248
Product line ThunderSpark
Fits Isuzu · 2 vehicles

ThunderSpark line. Walker ignition coil built for dependable spark delivery.

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

$57.78Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing β€” free returns if it doesn't
Step 2 — Quantity
Order total $57.78
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Walker ThunderSpark Ignition Coil for Isuzu

Walker ThunderSpark ignition coil Part Number 921-2248 is a direct-fit ignition coil for select 2004 Isuzu Axiom and 2004 Isuzu Rodeo applications. It is built for drivers replacing a failing coil on an Isuzu Axiom or Isuzu Rodeo with a part matched to the listed vehicle fitment.

Key Features

  • Walker ThunderSpark product line ignition coil
  • Fits 2004 Isuzu Axiom, N/A
  • Fits 2004 Isuzu Rodeo, N/A
  • Part Number 921-2248 for application matching
  • Ignition system replacement part for engine spark delivery

Product Details

The ThunderSpark line from Walker covers ignition components for vehicle-specific replacement needs. This ignition coil is cataloged for the 2004 Isuzu Axiom and 2004 Isuzu Rodeo, making it a focused option when diagnosing ignition misfire concerns or replacing a worn coil on those models. Use Part Number 921-2248 when verifying the correct ignition coil for your vehicle.

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

Common Issues It Can Address

  • Engine misfire codes related to ignition coil failure
  • Rough idle caused by weak spark output
  • Hard starting linked to ignition performance loss
  • Intermittent hesitation during acceleration
  • Loss of engine power from inconsistent coil operation

Installation Notes and Tips

Confirm the vehicle year, make, and model before ordering. Match Part Number 921-2248 to the existing coil or service information, and inspect related ignition components during replacement. For the listed fitment, this coil is cataloged for 2004 Isuzu Axiom and 2004 Isuzu Rodeo, so verify connector style and mounting details against the original part before installation.

Quality Assurance

Walker ThunderSpark is a dedicated ignition product line from Walker, focused on replacement ignition components for specific vehicle applications. Use the confirmed fitment data to ensure the correct part selection for your Isuzu Axiom or Isuzu Rodeo.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2004IsuzuAxiom3.5LV6N/AThunderSpark
2004IsuzuRodeo3.5LV6N/AThunderSpark