Walker
ThunderCore-Ultra

Walker 900-P2058-4 Coil Boot Kit

Brand Walker 900-P2058-4
Product line ThunderCore-Ultra
Fits Mercedes-Benz · 5 vehicles

Coil boot kit. Provides the ignition coil boot components needed for service or replacement.

ThunderCore-Ultra line. Part of Walker's performance-focused ignition product line.

$61.62Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $61.62
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Walker ThunderCore-Ultra Coil Boot Kit

Walker ThunderCore-Ultra part number 900-P2058-4 is a coil boot kit for ignition service on select Mercedes-Benz applications. It is listed for the 2003-2005 Mercedes-Benz C230 and 2012-2013 Mercedes-Benz C250, giving technicians a direct-fit option for ignition coil boot replacement.

Key Features

  • Ignition coil boot kit for Mercedes-Benz service applications
  • Walker ThunderCore-Ultra product line for ignition system repair
  • Fits 2003-2005 Mercedes-Benz C230, N/A
  • Fits 2012-2013 Mercedes-Benz C250, N/A
  • Part number 900-P2058-4 for catalog matching and ordering

Product Details

The Walker ThunderCore-Ultra line is positioned for ignition system maintenance where coil boot service is needed. This coil boot kit is cataloged for Mercedes-Benz C230 and Mercedes-Benz C250 applications, making 900-P2058-4 a focused replacement choice for vehicles with ignition boot wear or related coil connection concerns. This part cross-references no additional part numbers in the provided data.

Common Issues This Part Can Address

  • Misfire caused by worn ignition coil boots
  • Cracked or heat-damaged boot insulation
  • Weak spark transfer at the coil-to-spark plug connection
  • Intermittent ignition performance on Mercedes-Benz C230 and C250 models
  • Service replacement for aging ignition boot components

Installation Notes and Tips

Verify engine application and ignition coil configuration before installation. Inspect the coil, spark plug well, and surrounding seals for contamination or damage during service. Confirm the part number 900-P2058-4 against the vehicle’s build details before final installation.

Quality Assurance

Walker ThunderCore-Ultra is the product line identification for this ignition component, and the cataloged fitment data supports direct application lookup for the listed Mercedes-Benz models.

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2013Mercedes-BenzC2501.8LL4N/AThunderCore-Ultra
2012Mercedes-BenzC2501.8LL4N/AThunderCore-Ultra
2005Mercedes-BenzC2301.8LL4N/AThunderCore-Ultra
2004Mercedes-BenzC2301.8LL4N/AThunderCore-Ultra
2003Mercedes-BenzC2301.8LL4N/AThunderCore-Ultra