Left Driver-Side Aluminum Valve Cover with Gasket & Bolts for GM 4.8L / 5.3L / 6.0L / 6.2L

This aftermarket Left/Driver-Side Aluminum Valve Cover is supplied as one cover assembly with its gasket and mounting bolts for the documented GM V8 applications. The package is positioned on the left side of the engine valvetrain and is recorded for selected 4.8L, 5.3L, 6.0L, and 6.2L four-stroke gasoline engines. The polished aluminum cover is identified by the recorded 12642655, 264-969, and 12639758 references.

This product replaces the listed left-side cover and sealing interface; it is not a pair of valve covers. The included gasket and bolts define the package scope. A right/passenger-side cover, ignition coils, coil brackets, PCV hoses, oil-fill components, additional seals, cylinder-head gaskets, and unlisted hardware are not included. The part is an aftermarket replacement and is not represented as a genuine Chevrolet, GMC, Cadillac, Pontiac, or Hummer component. The left-side designation distinguishes it from visually similar right-side covers used on related engines. Package direction and piece count are explicit because the opposite-side cover is a different component.

Features

• One left/driver-side aluminum valve cover.
• Valve-cover gasket and mounting bolts are included.
• Recorded references include 12642655, 264-969, and 12639758.
• Polished aluminum construction.
• Configured for the documented 4.8L, 5.3L, 6.0L, and 6.2L application range.
• Single left-side assembly; right-side cover and unlisted components are separate.