Edelbrock Chevrolet Gen IIi LS1 Rocker Stud Bolt Kit

SKU: EDE8597

Rocker Arm Hold-Down Bolts

EDE Rocker Arms...

Edelbrock

Edelbrock Chevrolet Gen IIi LS1 Rocker Stud Bolt Kit

SKU: EDE8597

Rocker Arm Hold-Down Bolts

EDE Rocker Arms...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

We accept

Description

This is an LS1 rocker stud bolt kit that is recommended for use with the 61969, 61979, 61989 and 61999 cylinder heads. The kit contains eight bolts that are shorter than stock for use on the intake rockers so that flow is not obstructed.

Product Overview

Edelbrock part #8597 Rocker Stud Bolt Kit is recommended for use with the 61969, 61979, and 61989 cylinder heads. The kit contains eight bolts that are shorter than stock for use on the intake rockers so that flow is not obstructed.

Features and Benefits

Positive Seating

Product Details

Color:	Black
Description:	Rocker Arm Bolt Kit
Head Drive Type:	Hex
Length:	1.77
Part Number:	ede8597
RGL:	WARNING: This product can expose you to Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Thread Type:	Fine
WARNING CA Proposition 65 Message:	WARNING: This product can expose you to Chromium; which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information; visit www.P65warnings.ca.gov.
WARNING CA Proposition 65:	Yes

Application Summary

Chevrolet:Gen III LS1:346 (5.7L)

Part Type

Engine Rocker Arm Bolt

Data: v4.2 - Upd: 2026-10-13 23:12:18

Features

Positive Seating

Specifications

Product Attributes - Brand: Edelbrock
Product Attributes - Manufacturer's Part Number: 8597
Product Attributes - Part Type: Rocker Arm Hold-Down Bolts
Product Attributes - Product Line: Edelbrock Rocker Arm Stud Bolt Kits
Product Attributes - UPC: 085347085972
Product Attributes - Thread Size: M8 x 1.25
Product Attributes - Underhead Length (in.): 1.770 in.
Product Attributes - Head Style: Hex
Product Attributes - Bolt Material: Steel
Product Attributes - Bolt Color: Black oxide
Product Attributes - Quantity: Sold as a set of 8.
Product Attributes - Notes: For use with Edelbrock E-CNC 215 heads. Rocker bolts are shorter than stock to prevent bolts from protruding into ports.

Reference Information

Brand Name/s	Edelbrock
StreetFX SKU	ede8597
SFX Item ID	4236895
Supplier Item Code	4236895
Manufacturer SKU	8597
Manufacturer UPC	85347085972
Alternative References	EDB8597, EDL-8597, LS1