These nuts are a must when you rebuild your Flathead, Original flathead bolts are non-serviceable and must be reused, The castle nut design may differ slightly in appearance from OEM, Features rolled threads, high strength steel, and black oxide finish, They fit '32-'53 Ford/Mercury V-8 engines using standard 3/8" rod bolts
ARP Premium Rod Nuts for Flathead Ford V8
Sku # 101AR239
Mfr. Part # 101AR239
Details
Info
Repeated torquing of your rod nuts fatigues the threads. Don't take a chance – replace your Flathead Ford V8's old fasteners with the superior strength and quality of ARP rod nuts. ARP specialty hardware can be found in NASCAR, NHRA and IndyCar racing applications, so you can be sure it's strong enough for your flathead.
- Rolled threads, high strength steel, and black oxide finish
- A must when you rebuild your Flathead
- Castle nut design may differ slightly in appearance from OEM
- Fits '32-'53 Ford/Mercury V-8 engines using standard 3/8" rod bolts
- Original flathead bolts are non-serviceable and must be reused
- Set/16 nuts
Specs
Notes
Loctite 271 should be utilized upon installation.
Reviews
I would buy this product again
Rated
by Evan on October 10, 2019
Summary: these were real nice hey was a good upgrade to my project and I know they are better than Factory ARP build some good stuff
Pros: Speedway is a good place to get your hot rod pa
Good quality
Rated
by Alex on June 25, 2019
Summary: Good insurance using these new items
Yes, I recommend this product.
a must have
Rated
by oliverpart on March 23, 2018
Summary: if your rebuilding a ford 239 flat head these are a must. the flange seats better on cap than any full hex nut ever will and no more cotter pins or pal nuts.
Yes, I recommend this product.
Worked great, no issues
Rated
by Forbidden1979 on December 04, 2017
Summary: Connecting rod nuts for flathead 8ba
Yes, I recommend this product.
Love shop with Speedway
Rated
by Horsepowerengines on September 23, 2015
Summary: Always great deal, super seller, quick shipping !!!!!!
Yes, I recommend this product.
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Tech Support
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About
Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 73 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.
