Standard Ignition 27593 Spark Plug Wire Set

Brand Standard Ignition 27593
Fits BMW · 2 vehicles

Direct-fit replacement. OE-style spark plug wire set for straightforward installation.

Built for durability. High-quality materials withstand extreme operating conditions.

Reliability tested. Extensively tested with complete quality control in production.

$128.37Free shipping
In stock · usually ships same day before 1pm CST
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Direct-Fit Ignition Wire Set

Standard Ignition 27593 is a direct-fit spark plug wire set for select 1991 BMW 318i and 318is applications. It is built as an OE replacement to simplify installation while maintaining the ignition connection quality needed for consistent engine operation.

Key Features

  • Direct-fit OE replacement for straightforward installation
  • High-quality materials built to withstand extreme operating conditions
  • Extensively tested for reliability
  • Manufactured under complete quality control throughout production
  • Ignition wire set for BMW 318i and BMW 318is applications

Detailed Description

This spark plug wire set is engineered for 1991 BMW 318i and 318is models and is identified by part number 27593. As an OE-style replacement, it follows the original fitment approach for the ignition wire routing and connection points used on these BMW applications. Standard Ignition 27593 is intended for buyers who need a direct replacement that supports dependable spark delivery and consistent ignition performance.

Standard Ignition positions this wire set within its aftermarket ignition component lineup with an emphasis on fit, material quality, and production control. For shoppers comparing BMW 318i ignition wire set and BMW 318is spark plug wire set options, 27593 provides a focused replacement solution for the listed 1991 applications.

What It Is Used For

  • Replacing worn or damaged spark plug wires
  • Restoring stable ignition connection quality
  • Addressing misfire symptoms caused by deteriorated wire insulation
  • Correcting hard-start or rough-running conditions linked to ignition wire wear
  • Maintaining proper spark transfer in the ignition system

Installation Notes and Tips

Verify the vehicle application against the listed fitment before installation. Route each wire to match the original layout and confirm secure terminal engagement at both ends. Inspect related ignition components during service so the new wire set is installed into a clean, serviceable system.

Quality Assurance

Standard Ignition states that this part undergoes extensive testing and is produced with complete quality control throughout the manufacturing process.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
1991BMW318i1.8LL4—
1991BMW318is1.8LL4—