Engine Oil - Castrol GTX Classic - 20W-50 Conventional (5 Quart) 15E809 PP229K OEM Caliper Compatibility: Designed to

OEM Caliper Compatibility: Designed to fit your vehicle's original equipment calipers for a perfect fit and function

Proper Fit: Engineered for accurate fitment and seamless integration with your vehicle's dashboard

Much more durable than dust tape and masking tape

Not only does it add a striking visual upgrade

Standard drain sample kit provides results in 6-7 business days

Engine Oil - Castrol GTX Classic - 20W-50 Conventional (5 Quart) 15E809 PP229K OEM Caliper Compatibility: Designed toNew formula with high zinc (ZDDP) content. Specially formulated for classic collector cars with flat tappet cams or performance modified engines. API SJ Not for use in modern engines with catalytic converters.