6 Pack ACDelco Platinum Spark Plugs 1978-1981 for Chrysler Valiant 4.0L ps

Keep your classic engine performing at its best with the ACDelco Platinum Spark Plugs 1978-1981 for Chrysler Valiant 4.0L. These high-quality spark plugs feature platinum-tipped electrodes designed for consistent spark, improved fuel combustion, and long-lasting reliability. A perfect fit for high-displacement engines, they deliver OEM-grade performance for your vintage Chrysler Valiant.

🔧 Platinum Electrode Tip – Increases service life and ensures spark stability🔧 Improved Combustion – Enhances throttle response and fuel efficiency🔧 Built for Durability – Withstands high-temperature engine environments🔧 OEM-Ready Fitment – Pre-gapped for fast and easy installation🔧 Great for Classic Restorations – Dependable performance for vintage engines

✅ Designed for inline 6-cylinder high-displacement vintage engines✅ OEM replacement for Chrysler Valiant ignition systems✅ Check owner’s manual for proper fitment

Thread Size: 14 mmReach: 0.750 inchesHex Size: 5/8 inchSeat Type: GasketResistor: YesCenter Electrode Tip Material: PlatinumGround Electrode Tip Material: Nickel AlloyPre-Gap Size: 0.040 inchesCenter Electrode Core Material: CopperManufacturer Heat Range: 14

Restore reliable ignition to your Chrysler Valiant 4.0L with ACDelco platinum spark plugs! 🔧