Engine Oil - Castrol GTX Classic - 20W-50 Conventional (1 Quart)
New 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.
$2.15
Original: $6.14
-65%Engine Oil - Castrol GTX Classic - 20W-50 Conventional (1 Quart)—
$6.14
$2.15Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
New 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.
