PAIR OF MACE REMANUFACTURED CYLINDER HEADS TO SUIT HOLDEN L67 SUPERCHARGED 3.8L V6
Mace remanufactured L67 cylinder heads, including valves and springs.
These cylinder heads have gone through a 7-point inspection prior to shipping and meet or exceed OEM specifications.
Ā
Key Features:
- Cylinder heads are cleaned and inspected.
- Media blasted to remove all foreign materials.
- Magnafluxed for cracks.
- Pressure tested before assembly.
- Valve guides meet original OEM specifications.
- Valve seats are 3 angled machined.
- Cylinder head decks are machined with high speed mill.
- Valve springs are tested and replaced as needed to meet OEM specifications.
- New viton seals are installed to meet current OEM specification for high heat resistance.
- Valves and seats are vacuum tested after assembly.
- Cylinder heads are ready to install.
Ā
Contents:
- 2 X Cylinder head
Vehicle Fitment Guide

Product Information
Product Information
Shipping & Returns
Shipping & Returns





PAIR OF MACE REMANUFACTURED CYLINDER HEADS TO SUIT HOLDEN L67 SUPERCHARGED 3.8L V6
PAIR OF MACE REMANUFACTURED CYLINDER HEADS TO SUIT HOLDEN L67 SUPERCHARGED 3.8L V6
Mace remanufactured L67 cylinder heads, including valves and springs.
These cylinder heads have gone through a 7-point inspection prior to shipping and meet or exceed OEM specifications.
Ā
Key Features:
- Cylinder heads are cleaned and inspected.
- Media blasted to remove all foreign materials.
- Magnafluxed for cracks.
- Pressure tested before assembly.
- Valve guides meet original OEM specifications.
- Valve seats are 3 angled machined.
- Cylinder head decks are machined with high speed mill.
- Valve springs are tested and replaced as needed to meet OEM specifications.
- New viton seals are installed to meet current OEM specification for high heat resistance.
- Valves and seats are vacuum tested after assembly.
- Cylinder heads are ready to install.
Ā
Contents:
- 2 X Cylinder head
Vehicle Fitment Guide

Original: $1,139.20
-65%$1,139.20
$398.72Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Mace remanufactured L67 cylinder heads, including valves and springs.
These cylinder heads have gone through a 7-point inspection prior to shipping and meet or exceed OEM specifications.
Ā
Key Features:
- Cylinder heads are cleaned and inspected.
- Media blasted to remove all foreign materials.
- Magnafluxed for cracks.
- Pressure tested before assembly.
- Valve guides meet original OEM specifications.
- Valve seats are 3 angled machined.
- Cylinder head decks are machined with high speed mill.
- Valve springs are tested and replaced as needed to meet OEM specifications.
- New viton seals are installed to meet current OEM specification for high heat resistance.
- Valves and seats are vacuum tested after assembly.
- Cylinder heads are ready to install.
Ā
Contents:
- 2 X Cylinder head
Vehicle Fitment Guide















