HomeIgnition > Ignition Wire and Related ComponentsStandard Ignition 6458 Spark Plug Wire Set
Part #: 6458

Standard Ignition 6458 Spark Plug Wire Set

⚙️ 29 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$44.02Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford and Mercury, Sable, Taurus, Tempo, and Topaz
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Spark Plug Wire Set for Ford and Mercury Vehicles

The Standard Ignition 6458 spark plug wire set is designed to provide consistent ignition performance for select Ford and Mercury models. Engineered to meet OEM specifications, this set ensures proper electrical conductivity and durability for your vehicle's ignition system.

  • Compatible with Ford Sable, Taurus, Tempo, and Mercury Topaz models
  • Part number 6458 for precise identification and fitment
  • Constructed to maintain optimal spark delivery and reduce electrical interference
  • Durable materials designed to withstand heat and engine vibrations
  • Manufactured by Standard Ignition, a trusted name in ignition components

Product Details and Compatibility

This spark plug wire set, part number 6458, is specifically designed for ignition systems in Ford Sable, Taurus, Tempo, and Mercury Topaz vehicles. The wires are engineered to deliver consistent spark energy from the ignition coil to the spark plugs, ensuring efficient combustion and engine performance. Using the correct spark plug wires helps maintain engine smoothness and fuel efficiency by preventing misfires and electrical losses.

Common Applications and Problem Resolution

  • Replaces worn or damaged spark plug wires in Ford and Mercury models
  • Addresses engine misfires caused by faulty or degraded ignition wires
  • Helps eliminate rough idling and poor acceleration issues
  • Reduces electrical interference that can affect ignition timing
  • Prevents voltage leaks that can lead to decreased engine performance

Installation Notes and Tips

When installing the Standard Ignition 6458 spark plug wire set, ensure the engine is cool to avoid burns. Replace wires one at a time to maintain correct firing order and prevent cross-connection. Verify that each wire is securely connected to both the spark plug and ignition coil terminals. Inspect boots and connectors for proper seating to avoid arcing or misfires.

Quality Assurance and Warranty

Standard Ignition manufactures this spark plug wire set to meet or exceed OEM standards for fit, form, and function. While specific warranty details are not provided, Standard Ignition products typically come with a limited warranty against defects in materials and workmanship. Using genuine Standard Ignition parts helps maintain the reliability of your vehicle's ignition system.

This part fits 29 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1994FordTempo2.3LL4N/A
1994MercuryTopaz2.3LL4N/A
1993FordTempo2.3LL4N/A
1993MercuryTopaz2.3LL4N/A
1992FordTempo2.3LL4N/A
1992MercuryTopaz2.3LL4N/A
1991FordTaurus2.5LL4N/A
1991FordTempo2.3LL4N/A
1991MercuryTopaz2.3LL4N/A
1990FordTaurus2.5LL4N/A
1990FordTempo2.3LL4N/A
1990MercuryTopaz2.3LL4N/A
1989FordTaurus2.5LL4N/A
1989FordTempo2.3LL4N/A
1989MercuryTopaz2.3LL4N/A
1988FordTaurus2.5LL4N/A
1988FordTempo2.3LL4N/A
1988MercuryTopaz2.3LL4N/A
1987FordTaurus2.5LL4N/A
1987FordTempo2.3LL4N/A
1987MercuryTopaz2.3LL4N/A
1986FordTaurus2.5LL4N/A
1986FordTempo2.3LL4N/A
1986MercurySable2.5LL4N/A
1986MercuryTopaz2.3LL4N/A
1985FordTempo2.3LL4N/A
1985MercuryTopaz2.3LL4N/A
1984FordTempo2.3LL4N/A
1984MercuryTopaz2.3LL4N/A

* 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:

29813441034123E9PZ12259D

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