MACE COMPLETE CYLINDER HEAD BOLT SET TO SUIT CHEVROLET LUMINA WL WM ALLOYTEC LY7 3.6L V6

MACE Cylinder Head Bolt Set: Designed to Support Secure Cylinder Head Clamping

Cylinder head bolts are important engine fasteners used to secure the cylinder head to the engine block. They help maintain the clamping force required to support sealing around the combustion chamber, oil passages, coolant channels, and surrounding engine surfaces.

This MACE cylinder head bolt set is designed as a practical replacement option for vehicles requiring cylinder head servicing, engine repair, or rebuild work. It is suitable for use when replacing removed, stretched, worn, or damaged head bolts during cylinder head gasket replacement or related engine maintenance.

Why Choose MACE Cylinder Head Bolt Set?

• Supports secure cylinder head fastening during engine assembly.
• Helps maintain clamping force across the cylinder head and engine block mating surfaces.
• A practical replacement when carrying out cylinder head gasket repairs.
• Suitable for engine rebuilds, cylinder head servicing, and upper engine repair work.
• Helps complete correct head bolt replacement when original bolts are no longer suitable for reuse.

Choose MACE cylinder head bolt set to help support secure engine assembly, cylinder head sealing, and reliable repair work.

This cylinder head bolt set suits Chevrolet Lumina fitted with the Alloytec LY7 V6 engine.

Contents:

• 16 X Long cylinder head bolt (M11 x 2.00 x 152)
• 04 X Short cylinder head bolt (M8 x 1.25 x 90.5)

Vehicle Fitment Guide

Notes:

• This is enough for one complete engine.
• When torquing up bolts, an accurate torque wrench or angle gauge will be required to achieve correct clamping forces.
• Please follow the torque specifications as recommended by the service manual.
• TTY bolts are only to be utilized once due to permanent elongation and safety concerns.