Hastings
Hastings Premium Ductile Ring Sets - 2M568030
Hastings Premium Ductile Ring Sets - 2M568030
Regular price
$134.99 USD
Regular price
$144.35 USD
Sale price
$134.99 USD
Shipping calculated at checkout.
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Hastings Premium Ductile Ring Sets, with the part number and details listed below. Pistons and rings seal the combustion chamber and turn pressure into motion.
Quick facts
- Brand: Hastings
- Part type: Piston
- Part number: 2M568030
Specifications
- Precision Fit: 3.780 in
- Thickness Specifications: 64 in, 16 in
Listed fitment
- classic makes including Ford, Buick, and Chevrolet from 1970 to 1981, this Hastings Piston Rings set is your go-to choice for reliability and performance.
Tip: Check ring end gaps in the bore before installation and stagger the gaps.

About this piston
Piston and ring size depends on the bore, so match them to your block after it is measured.
Fitment notes
- Specs, lead time and warranty come from Hastings and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentParts that usually go with it
- Bearings. Rod and main bearings are usually replaced at the same time.
- Gasket set. The engine comes apart for this job.
More for your car: All Pistons · Engine
Questions about pistons
Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
Standard or oversize?
Standard fits an unmachined bore. Oversize is for a bored cylinder.
Where do specs and warranty details come from?
From Hastings. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
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