Beck Arnley 178-8489 Direct Ignition Coil

Reliable Ignition Coil for Buick, Cadillac, Chevrolet, and Saab Vehicles

The Beck Arnley 178-8489 direct ignition coil is designed to deliver consistent ignition performance for select Buick, Cadillac, Chevrolet, and Saab models. Engineered to meet OEM specifications, this ignition coil supports efficient combustion and reliable engine starts.

• Direct ignition coil compatible with Buick LaCrosse, Rendezvous, and Allure
• Fits Cadillac CTS and SRX models for precise ignition control
• Compatible with Chevrolet Traverse for improved engine performance
• Suitable for Saab 9-3 to maintain optimal ignition timing
• Contains lead (Pb) as a chemical component, handle with care

Product Details and Chemical Considerations

The Beck Arnley 178-8489 ignition coil is a direct ignition coil designed to replace factory units in specific vehicle models. This part contains lead (Pb), a chemical that requires careful handling and disposal according to local regulations. The presence of lead is common in automotive ignition components due to its conductive properties. Users should follow safety guidelines when installing or removing this ignition coil to minimize exposure.

Compatible Vehicles and Applications

This ignition coil is compatible with a range of vehicles, including Buick LaCrosse and Rendezvous, Cadillac CTS and SRX, Chevrolet Traverse, and Saab 9-3 and Allure models. It is intended for use in ignition systems requiring direct ignition coils to ensure proper spark delivery and engine operation.

• Resolves misfires caused by faulty ignition coils
• Addresses rough idling and engine hesitation issues
• Improves starting reliability in cold or damp conditions
• Helps restore engine power loss related to ignition faults
• Prevents check engine light triggers due to ignition coil failure

Installation Notes and Tips

When installing the Beck Arnley 178-8489 ignition coil, ensure the engine is cool and the battery is disconnected to prevent electrical shock. Handle the coil carefully to avoid damage to the electrical connectors. Follow vehicle-specific service manuals for torque specifications and installation procedures. Proper disposal of the old ignition coil is recommended due to the lead content.

Quality Assurance and Warranty

Beck Arnley ignition coils are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details for part number 178-8489 should be confirmed at the point of purchase, Beck Arnley typically offers limited warranties covering defects in materials and workmanship.