This LS coil offset bracket is designed for vehicles equipped with Holley LS valve covers and high-mounted driver's side alternators. It installs directly to the existing coil mounting posts and provides roughly 1 inch of extra clearance. It's built for use only with Holley cast aluminum LS valve covers with coil mounting provisions (72mm bolt spacing) and 5th gen LS coil bodies.
Specifications:
- Application: Holley LS Valve Covers
- Brand: Holley
- Category: Ignition
- Coil Spacing: 72mm (Gen V LS Coil / D510C)
- Finish: Black
- Hardware Included: Yes
- Thread: M6 x 1.0
- Product Type: Valve Cover Accessories
- Sub Category: Brackets, Flanges and Hangers
- Warranty: Manufacturer's Limited 90 Day Warranty
- Part Number: 561-132
Each bracket assembly includes one LS coil offset bracket and two mounting bolts; the ignition coil is not included. Torque mounting bolts to 106 in/lb (9 ft/lb).
FAQ
What valve covers is this bracket compatible with?
Holley cast aluminum LS valve covers with coil mounting provisions (72mm bolt spacing) and 5th gen LS coil bodies.
Does this kit include the ignition coil?
No, the coil is not included — only the bracket and two mounting bolts.
What torque spec should the mounting bolts be tightened to?
106 in/lb (9 ft/lb).
What clearance does this bracket provide?
Roughly 1 inch of extra clearance for high-mounted driver's side alternators.

