Walker
Single Coil

Walker 921-2348 Ignition Coil

Brand Walker 921-2348
Product line Single Coil
Fits Chevrolet · 7 vehicles

OE direct replacement. Matches the original ignition coil form and function.

Ignition coil for reliable spark delivery.

ThunderSpark line. Walker performance-focused ignition product family.

$53.68Free 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
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Step 2 — Quantity
Order total $53.68
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 Chevrolet Spark

Walker ThunderSpark ignition coil Part Number 921-2348 is a direct-fit ignition component for select Chevrolet Spark applications. It is listed for 2016 Chevrolet Spark ThunderSpark and 2017-2022 Chevrolet Spark models with a single coil configuration.

Key Features

  • Ignition coil for Chevrolet Spark applications
  • Walker ThunderSpark product line
  • Fits 2016 Chevrolet Spark, ThunderSpark
  • Fits 2017-2022 Chevrolet Spark, single coil
  • Part Number: 921-2348

Product Details

The Walker ThunderSpark line is positioned for ignition service on specific vehicle applications, and this coil is cataloged for Chevrolet Spark models across the 2016-2022 model years shown in the fitment data. If you are searching for a Chevrolet Spark ignition coil 921-2348 or a Walker ThunderSpark 921-2348 replacement, this part matches the listed vehicle coverage and position notes exactly.

Common Issues This Part Can Address

  • Engine misfire related to a weak ignition coil
  • Rough idle caused by inconsistent spark output
  • Hard starting tied to ignition coil failure
  • Check engine light conditions associated with ignition system faults
  • Loss of power under load from degraded coil performance

Installation Notes

Verify the year, make, model, and fitment note before installation. This part is listed for N/A position applications, so confirm the original coil configuration on your Chevrolet Spark before ordering. Use the vehicle service information for proper diagnostic checks and installation procedures.

Quality Assurance

Walker ThunderSpark part 921-2348 is cataloged for the specific Chevrolet Spark applications shown above. Confirm fitment against the vehicle identification and the listed model-year coverage before installation.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2022ChevroletSpark1.4LL4N/ASingle Coil
2021ChevroletSpark1.4LL4N/ASingle Coil
2020ChevroletSpark1.4LL4N/ASingle Coil
2019ChevroletSpark1.4LL4N/ASingle Coil
2018ChevroletSpark1.4LL4N/ASingle Coil
2017ChevroletSpark1.4LL4N/ASingle Coil
2016ChevroletSpark1.4LL4N/AThunderSpark