Description
The Edelbrock PN: 8554 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.
Chevrolet:Big-Block Mark IV:396 (6.5L)-502 (8.2L)
7760 HEAD BOLT KIT ( 135-3611) - Part number: EDL-8554 - for American Cars - delivery to the UK and the EU
Manufacturer part number: 8554 - 7760 HEAD BOLT KIT ( 135-3611) engine-cylinder-head-bolt-set
Data sheet
- Engine Make/Size
- Chevy Big Block (540-632)
- Finish
- Black Oxide
- Material
- Chromoly
- Grade Type
- Performance
- Length
- (8) 2.18 in, (4) 4.50 in, (12) 4.18, (8) 5.50 IN
- Thread Diameter
- 0.4375 IN
- Washers Included
- Yes
- Quantity
- Kit
- Thread Type
- Coarse
- Head Drive Type
- Hex
- Minimum Length
- 2.18 IN
Package dimensions
Width: 3.50 inch
Height: 2.00 inch
Depth: 11.50 inch
Weight: 6.24 lb