HeadBolts.com engine hardware store

We have cylinder head bolts (as well as all types of engine fasteners) for gas and diesel engines

Automotive,truck,industrial and inboard marine applications

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  • Browse our aisles by going to categories menu, For all the engine hardware we have for your car ,truck or marine engine

304 5.0 liter Years 1958-1980 engine code 304a

Bore 3.8745-3.8770" (98.412-98.476 MM) stroke 3.219" (81.763 MM

345 5.7 liter years 1974-1980

Bore 3.8745-3.8770" (98.412-98.476 MM) stroke 3.656" (92.862 MM)

392 6.4 liter 1956-1983

bore 4.125 stroke 3.656


Products 1-6 of 6
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Engine & accessory fastener kit  international 304-345-392 GAS V8 stainless steel
Price: $74.99
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Availability: Out of Stock
Totally Stainless Item #: 6-3902 -

KITS FOR 304-345-392 INTERNATIONAL ENGINESENGINE KITS- Every engine kit includes component kits for the Distributor, Fuel Pump, Intake, Oil Filter,Oil Pan, Thermostat, Timing Cover, Valley Cover, Valve Covers, and Water Pump.STAINLESS STEEL TOTALLY STAINLESS BRAND6-3902

Engine Mount Kit
Price: $31.99
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Availability: Out of Stock
Totally Stainless Item #: 6-3965 -

The Engine Mount Kit for 304/345/392 International. The kit includes the bolts to fasten the engine mount. Head Style: Six Point - High Strength Stainless steel 6-3965 ...

Stainless Steel EXHAUST BOLT
Price: $21.95
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Availability: Out of Stock
Totally Stainless Item #: 6-3962 -

EXHAUST BOLT KITS 304-345-392 INTERNATIONAL v-8 gas enginestainless steel for stock exhaust manifoldcontains 14 bolts .2 washers and 4 nuts6-3962

	Fan Pulley Kit
Price: $17.99
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Availability: In Stock inventory
Totally Stainless Item #: 6-3971 -

The Fan Pulley Kit for 304/345/392 International. The kit includes the bolts to fasten the fan pulley.Head Style: Six Point - High Strength6-3971

balancer bolt 6-3976
Price: $49.95
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Availability: In Stock inventory
Totally Stainless Item #: 6-3976 -

Stainless steel HARMONIC BALANCER bolt with heavy washer duty KIT 304-345-392 INTERNATIONAL6-3976

starter bolts 304-345-392
Price: $5.55
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Availability: Out of Stock
Totally Stainless Item #: 6-3967 -

starter bolts 304-345-392 INTERNATIONALstainless steel hex head with lock washers6-3967

torque specification and information for international 304 /345 and 392 v8 gas powered engines

Cylinder head bolts 110 ft pounds

Camshaft Gear Bolt 7/16 BOLT=55-65 FT/LBS, THRUST FLANGE 14-16 FT/LBS

Connecting Rod 45-55 FT/LBS

Flywheel FLY:45-55 FT/LBS

Intake Manifold 25-30 FT/LBS

Main bearing caps 75-85 ft pounds

ROCKER SHAFT 25-30 FT/LBS, LATER ENG W/SPRINGS 13-16 FT/LBS

Firing Order 1-8-4-3-6-5-7-2, HOOK TIMING LIGHT TO #8 CYLINDER

Oil Pressure At Idle 10-20 PSI, 40-50 PSI @ 1800 RPM

Providing cylinder head bolts and engine fasteners to engine rebuilders  since 1988

HeadBolts.com 20 mirona rd ext Portsmouth NH 03801

 
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