Milodon Head Bolts and Main Bolts

PREMIUM HEAD & MAIN BOLT KITS

Head and Main Bolts

 

These premium grade bolts are forged from 8740 chrome moly steel. They are ground and thread rolled after heat treat to assure exacting tolerances. 

Other special features are: a 1/2" hex head for greater socket clearance, a wide flange area under the head for greater load spread, and a black oxide finish. When used with head bolt washer package #82210, they provide an excellent fastening system which will give high strength and consistent torque readings. The tensile strength of these premium fasteners is 170,000 PSI. 

The Milodon name stamped on the head is your assurance of quality and means that these bolts are 100% warranted unbreakable. 

Packaged in complete sets. 

- HEAD BOLT KITS -

Small Block Chevy 283-400

80000 

Big Block Chevy 396-454, 
Mark IV & V

80005 

Holden 253-308

80008 

Small Block Ford 302

80010 

Big Block Chrysler 383-440

80015 

Oldsmobile 425-455 (1968-75)

80020 

- MAIN BOLT KITS -

Small Block Chevy 350-400 
(2 Bolt)

80030 

Small Block Chevy 283-327 
(2 Bolt)

80031 

Small Block Chevy 350-400 
(4 Bolt)

80032 

Small Block Ford 289-302 
(2 Bolt)

80035 

TECH NOTE: When installing any bolt set, the block threads must be cleaned up with a flat nosed, bottom tap prior to bolt installation. Install head bolts with non-hardening thread sealer and main bolts with oil. Torque all head and main bolts to 65 ft./lbs with oil.


#82210

HEAD BOLT WASHERS
Hardened, parallel ground head bolt washers properly spread the bolts' loads evenly on the head as well as promotes accurate, even bolt torques.
Small and Big Block Chevy, Big Block Chrysler Ford 289-351W and Olds (except 403)

82210 

Ford 351C, 390 and 428, SB Chrysler, Pontiac, and Olds 403 and Diesel

82215 


#82230

NUT AND WASHER KITS - FOR HEAD & MAIN STUDS
Same high quality parts used in Milodon complete head and main stud kits.
Nut and Washer Kit - 7/16" (10 pieces each)

82100 

Nut and Washer Kit - 1/2" (10 pieces each)

82200 

Washers Only - 7/16" (34 pieces)

82210 

Washers Only - 1/2" (30 pieces)

82215 

Nuts Only - 12 Point, 7/16" (10 pieces)

82230 

Nuts Only 0 12 Point, 1/2" (10 pieces)

82235