Bentley Continental GT GTC Flying Spur W12 Bank 2 Left Rocker Cover Gasket 07C103483C

Bank 2 Left Rocker Cover Gasket for Bentley W12

Renew the cylinder-head cover seal on compatible Bentley W12 engines with a replacement left-side Bank 2 rocker cover gasket. Reference part number 07C103483C, the molded gasket follows the original cover perimeter and bolt-hole layout for a clean service replacement.

Designed to Control Oil Seepage

The rocker cover gasket seals the joint between the cylinder head and cover. Age, heat cycles and compression can harden the original seal, allowing oil to seep around the cover edge. Replacing the gasket helps restore a dry, properly sealed upper engine assembly.

Key Features

• Application: Bentley Continental GT, GTC and Flying Spur W12
• Position: Bank 2 / left-hand rocker cover
• Reference part number: 07C103483C
• Molded one-piece perimeter gasket
• Suitable for upper-engine leak repair and maintenance
• Factory-style shape for the corresponding W12 rocker cover

Installation Guidance

Clean both sealing surfaces thoroughly and remove old oil residue before fitting the new gasket. Seat the gasket evenly into the cover channel, avoid twisting it, and tighten rocker-cover fasteners gradually in the correct sequence and torque specification.

FAQ

Which side is this gasket for?
Bank 2, left-hand side.

What is the reference number?
07C103483C.

Which vehicles use it?
Compatible Bentley Continental GT, Continental GTC and Flying Spur models with the W12 engine.

What usually causes rocker-cover gasket leaks?
Heat cycling and age can harden or flatten the original sealing material.

Should the mating surfaces be cleaned before installation?
Yes. Clean, oil-free sealing surfaces are essential for a reliable seal.

Should the opposite-bank gasket be inspected?
Yes. Both banks experience similar age and heat exposure, so checking the other side during service is sensible.