ACDelco GM Original Equipment Engine Oil Filler Caps help seal the oil filler opening on your vehicle's engine, and are GM-recommended replacements for your vehicle's original components. These original equipment engine oil filler caps have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

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• Helps seal and keep oil from leaking out of your vehicle's engine oil filler opening
• GM-recommended replacement part for your GM vehicle's original factory component
• Offering the quality, reliability, and durability of GM OE
• Manufactured to GM OE specification for fit, form, and function