Edelbrock 289-302 Ford Head Bolt

SKU: EDE8552

Engine Cylinder Head Bolt Set

EDE Hardware...

Edelbrock

Edelbrock 289-302 Ford Head Bolt

SKU: EDE8552

Engine Cylinder Head Bolt Set

EDE Hardware...

Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

The Edelbrock #8552 bolt kit contain a complete set of the highest quality head bolts and hardened washers available. Cold-formed to ensure molecular integrity and heat treated prior to thread rolling and machining. Reduced diameter bolt heads eliminate the need for valve train removal to facilitate cylinder head re-torqueing. Hardened and parallel-ground washers are included. Rated at 170,000 p.s.i.

Product Overview

Features and Benefits

Manufactured By ARP

Product Details

Description:	Cylinder Head Bolt Kit
Engine Make/Size:	Ford 289-302
Finish:	Black Oxide
Grade Type:	Performance
Head Drive Type:	Hex
Length:	(10) 3.50 in, (10) 4.00
Material:	Chromoly
Minimum Length:	3.50
Part Number:	ede8552
Quantity:	Kit
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 Diameter:	0.4375
Thread Type:	Coarse
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
Washers Included:	Yes

Application Summary

Ford:Small-Block:289 (4.7L)-302 (5.0L)

Part Type

Engine Cylinder Head Bolt Set

Data: v4.2 - Upd: 2026-10-14 06:56:57

Features

Manufactured By ARP

Specifications

Description:: Cylinder Head Bolt Kit
Engine Make/Size:: Ford 289-302
Finish:: Black Oxide
Grade Type:: Performance
Head Drive Type:: Hex
Length:: (10) 3.50 in, (10) 4.00
Material:: Chromoly
Minimum Length:: 3.50
Part Number:: ede8552
Quantity:: Kit
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 Diameter:: 0.4375
Thread Type:: Coarse
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
Washers Included:: Yes