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1958 & Older Oldsmobile Olds Rocket Grade 8 ARP Stainless Steel Engine Bolt Kit


SKU: H4303 Category:


These bolt kits are for the person who wants the very best American made bolts for their engine.

Dress up your Oldsmobile Rocket V-8 engine with this 122-Piece Stainless Steel hex head bolt kit. This kit is guaranteed to fit the 303, 324, and 371 engines up through 1958 with a cast iron or an aluminum intake manifold!

This is a brand new set of ARP Grade 8 stainless steel bolts. Not only are these 6 point large flange bolts good looking, they are extremely strong and have a polished finish on them from the factory. These bolts are rated at 170,000 psi and will withstand high temperatures, are extremely durable, and best of all, they don’t RUST.

The kit includes the proper flat washers to insure that your Oil Pan, Valve Covers, Etc. get the proper support that is essential for a good, long lasting seal.

The kit also includes .062 thick stainless AN MIL SPEC washers where they belong. These washers are a close tolerance reduced size washer that fit in the tightest spots. Included in the kit are the following component kits:

Intake Manifold, Temperature Sensor, Crankcase Breather, Oil Filter Housing, Valley Cover, Oil Pan, Distributor Hold Down, Fuel Pump, Water Pump, Thermostat Housing, Timing Cover, and Valve Covers

If you need any bolt substitutions for aluminum valve covers or any other non-stock parts on your engine, please email or call us and we will gladly substitute them for you. We recommend using anti-seize at all thread points.


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