LS D581 Square Coil Brackets Set for 12558693 Coils – Billet Aluminum

PRODUCT OVERVIEW

LS D581 square coil brackets designed for D581 / 12558693 ignition coils. Precision CNC-machined from 6061-T6 billet aluminum with an anodized finish for strength, corrosion resistance, and a clean, professional appearance.

Brackets relocate coils for improved clearance and a tidy coil-on-cover installation. Includes mounting hardware; coils and valve covers are not included.

FEATURES & BENEFITS

• Constructed from aircraft-grade 6061-T6 billet aluminum for lightweight durability.
• Anodized surface for enhanced corrosion resistance and a sleek black finish.
• CNC-machined for high accuracy and consistent, repeatable fitment.
• Moves D581 coils approximately 1/8" down from factory locations.
• Moves D514A coils approximately 1-3/8" down toward the center of the valve cover.

COMPATIBILITY

• Directly fits D581 / 12558693 coils.
• Also fits D510C and D514A coils when used with optional spacer kit part# 551303 (not included).
• Not compatible with LSA or LS9 valve covers.

No specific vehicle compatibility is provided. Verify fitment for your application before purchase.

MATERIAL & FINISH

• Material: 6061-T6 billet aluminum.
• Type: Billet coil adapter brackets.
• Color: Black.
• Surface: Anodized.
• Processing: CNC-machined.
• Condition: 100% brand new.

PACKAGE CONTENTS

• 2 x LS D581 square coil brackets.
• Mounting hardware as shown (coils and valve covers not included).