HomeIgnition > Hardware, Fasteners and FittingsWalker 925-1010 Distributor Cap
Part #: 925-1010

Walker 925-1010 Distributor Cap

ThunderSpark
⚙️ 50 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦ThunderSpark
🚗Fitment: Chevrolet, GMC, Buick, Cadillac, Oldsmobile, and Pontiac, LLV, S10, Sonoma, Astro, Safari, Somerset, Cavalier, Celebrity, Century, Skyhawk, Skylark, Cimarron, Camaro, Calais, Cutlass Ciera, Firenza, 6000, Fiero, Firebird, Grand Am, Sunbird, Somerset Regal, and Citation II
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Overview of Walker ThunderSpark Distributor Cap 925-1010

The Walker ThunderSpark Distributor Cap 925-1010 is designed for reliable ignition performance in a range of GM vehicles. This distributor cap is compatible with popular models such as the Chevrolet Camaro, Pontiac Firebird, and Buick Century, ensuring precise fitment and consistent operation.

  • Compatible with Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac vehicles
  • Fits models including Camaro, Firebird, Century, S10, and more
  • Part number 925-1010 for accurate identification
  • Part of the Walker ThunderSpark product line for ignition components
  • Durable construction to maintain ignition system integrity

Walker ThunderSpark Product Line Details

The ThunderSpark line by Walker focuses on ignition hardware designed to meet the specific requirements of various vehicle makes and models. The 925-1010 distributor cap is engineered to provide consistent electrical contact and withstand the demands of daily driving, supporting the overall ignition system's reliability.

Product Description and Compatibility

This distributor cap 925-1010 is engineered to fit a wide range of General Motors vehicles, including Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac. It is compatible with models such as the Chevrolet Camaro, Pontiac Firebird, Buick Century, GMC S10, and Oldsmobile Cutlass Ciera. The cap ensures proper alignment and secure connection within the ignition system, contributing to efficient spark distribution and engine performance.

Common Applications and Issues Addressed

  • Replacement for worn or cracked distributor caps causing misfires
  • Solves issues related to poor ignition timing and engine hesitation
  • Addresses moisture intrusion that can disrupt spark delivery
  • Restores proper electrical contact for smooth engine starts
  • Prevents corrosion-related ignition failures

Installation Notes and Tips

When installing the Walker ThunderSpark distributor cap 925-1010, ensure the rotor is properly aligned and seated before securing the cap. Verify that all ignition wires are connected to the correct terminals to maintain firing order. It is recommended to inspect the distributor rotor and replace it if worn to optimize ignition system performance.

Quality Assurance and Warranty

Walker maintains quality standards for the ThunderSpark line, including the 925-1010 distributor cap, to meet OEM specifications. While specific warranty details are not provided, Walker products typically undergo rigorous testing to ensure durability and reliable operation within the ignition system.

This part fits 50 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1993ChevroletS102.5LL4N/AThunderSpark
1993GMCSonoma2.5LL4N/AThunderSpark
1992ChevroletS102.5LL4N/AThunderSpark
1992GMCSonoma2.5LL4N/AThunderSpark
1991ChevroletS102.5LL4N/AThunderSpark
1991GMCSonoma2.5LL4N/AThunderSpark
1990ChevroletAstro2.5LL4N/AThunderSpark
1990GMCSafari2.5LL4N/AThunderSpark
1989ChevroletAstro2.5LL4N/AThunderSpark
1989GMCSafari2.5LL4N/AThunderSpark
1988ChevroletAstro2.5LL4N/AThunderSpark
1988GMCSafari2.5LL4N/AThunderSpark
1987ChevroletAstro2.5LL4N/AThunderSpark
1987ChevroletCavalier2.8LV6N/AThunderSpark
1987ChevroletCelebrity2.5LL4N/AThunderSpark
1987GMCSafari2.5LL4N/AThunderSpark
1986BuickCentury2.5LL4N/AThunderSpark
1986BuickSkyhawk2.0LL4N/AThunderSpark
1986BuickSkylark2.5LL4N/AThunderSpark
1986CadillacCimarron2.0LL4N/AThunderSpark
1986ChevroletAstro2.5LL4N/AThunderSpark
1986ChevroletCamaro2.5LL4N/AThunderSpark
1986ChevroletCavalier2.0LL4N/AThunderSpark
1986ChevroletCelebrity2.5LL4N/AThunderSpark
1986GMCSafari2.5LL4N/AThunderSpark
1986OldsmobileCalais2.5LL4N/AThunderSpark
1986OldsmobileCutlass Ciera2.5LL4N/AThunderSpark
1986OldsmobileFirenza2.0LL4N/AThunderSpark
1986Pontiac60002.5LL4N/AThunderSpark
1986PontiacFiero2.5LL4N/AThunderSpark
1986PontiacFirebird2.5LL4N/AThunderSpark
1986PontiacGrand Am2.5LL4N/AThunderSpark
1986PontiacSunbird2.0LL4N/AThunderSpark
1985BuickCentury2.5LL4N/AThunderSpark
1985BuickSkyhawk2.0LL4N/AThunderSpark
1985BuickSkylark2.5LL4N/AThunderSpark
1985CadillacCimarron2.0LL4N/AThunderSpark
1985ChevroletAstro2.5LL4N/AThunderSpark
1985ChevroletCamaro2.5LL4N/AThunderSpark
1985ChevroletCavalier2.0LL4N/AThunderSpark
1985ChevroletCelebrity2.5LL4N/AThunderSpark
1985ChevroletCitation II2.5LL4N/AThunderSpark
1985GMCSafari2.5LL4N/AThunderSpark
1985OldsmobileCalais2.5LL4N/AThunderSpark
1985OldsmobileCutlass Ciera2.5LL4N/AThunderSpark
1985OldsmobileFirenza2.0LL4N/AThunderSpark
1985Pontiac60002.5LL4N/AThunderSpark
1985PontiacFiero2.5LL4N/AThunderSpark
1985PontiacFirebird2.5LL4N/AThunderSpark
1985PontiacGrand Am2.5LL4N/AThunderSpark

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.