Looking for aftermarket parts to modify or upgrade your 1981 Buick Regal with piston rings? At Tunersports.com we carry a huge selection of the top name brand performance piston ring parts and accessories.

SHIPS FROM MANUFACTURER 41274MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 231 3.8L Eng 75-84 Chevy 231 3.8L Eng 78-84 Chevy Trk 231 Chrome Ring Set 1975-1984 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1984 Buick Regal Limited $76.86 |

IN STOCK 40564CPMAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 301/350 L Eng 77-79 Checker 327/350 Eng 69-79 Chevy 302/327/350 Moly Ring Set 1980-1982 Buick Regal Sport 1980-1983 Buick Regal Base / Limited $86.30 |
SHIPS FROM MANUFACTURER 40564CP.020MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 301/350 L Eng 77-79 Checker 327/350 Eng 69-79 Chevy 302/327/351 Moly Ring Set 1980-1982 Buick Regal Sport 1980-1983 Buick Regal Base / Limited $83.70 |
SHIPS FROM MANUFACTURER 40564CP.030MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 301/350 L Eng 77-79 Checker 327/350 Eng 69-79 Chevy 302/327/352 Moly Ring Set 1980-1982 Buick Regal Sport 1980-1983 Buick Regal Base / Limited $89.03 |
SHIPS FROM MANUFACTURER 40564CP.040MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 301/350 L Eng 77-79 Checker 327/350 Eng 69-79 Chevy 302/327/353 Moly Ring Set 1980-1982 Buick Regal Sport 1980-1983 Buick Regal Base / Limited $96.01 |
SHIPS FROM MANUFACTURER 40564CP.060MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 301/350 L Eng 77-79 Checker 327/350 Eng 69-79 Chevy 302/327/354 Moly Ring Set 1980-1982 Buick Regal Sport 1980-1983 Buick Regal Base / Limited $97.14 |
SHIPS FROM MANUFACTURER 41106CPMAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 231 3.8L Eng 75-84 Chevy 231 3.8L Eng 78-84 Chevy Trk 231 Moly Ring Set 1975-1984 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1984 Buick Regal Limited $82.75 |
SHIPS FROM MANUFACTURER 41106CP.030MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 231 3.8L Eng 75-84 Chevy 231 3.8L Eng 78-84 Chevy Trk 231 Moly Ring Set 1975-1984 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1984 Buick Regal Limited $88.78 |
SHIPS FROM MANUFACTURER 41106CP.040MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 231 3.8L Eng 75-84 Chevy 231 3.8L Eng 78-84 Chevy Trk 231 Moly Ring Set 1975-1984 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1984 Buick Regal Limited $81.49 |

SHIPS FROM MANUFACTURER 50564CPMAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 301350L Eng 77-79 Checker 327350 Eng 69-79 Chevy Plain Ring Set 1980-1982 Buick Regal Sport 1980-1983 Buick Regal Base / Limited $73.47 |
SHIPS FROM MANUFACTURER 50564CP.020MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 301350L Eng 77-79 Checker 327350 Eng 69-79 Chevy Plain Ring Set 1980-1982 Buick Regal Sport 1980-1983 Buick Regal Base / Limited $69.06 |
SHIPS FROM MANUFACTURER 50564CP.030MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 301350L Eng 77-79 Checker 327350 Eng 69-79 Chevy Plain Ring Set 1980-1982 Buick Regal Sport 1980-1983 Buick Regal Base / Limited $74.99 |
SHIPS FROM MANUFACTURER 50564CP.040MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 301350L Eng 77-79 Checker 327350 Eng 69-79 Chevy Plain Ring Set 1980-1982 Buick Regal Sport 1980-1983 Buick Regal Base / Limited $71.95 |
SHIPS FROM MANUFACTURER 50564CP.060MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 301350L Eng 77-79 Checker 327350 Eng 69-79 Chevy Plain Ring Set 1980-1982 Buick Regal Sport 1980-1983 Buick Regal Base / Limited $68.02 |
SHIPS FROM MANUFACTURER 50564CP.080MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 301350L Eng 77-79 Checker 327350 Eng 69-79 Chevy Plain Ring Set 1980-1982 Buick Regal Sport 1980-1983 Buick Regal Base / Limited $72.93 |
SHIPS FROM MANUFACTURER 50618MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings AMC 287290304 Engs 63-79 Buick 300340 Engs 64-67 Chevy 265 Eng Plain Ring Set 1980-1984 Buick Regal Base 1980-1985 Buick Regal Limited $70.76 |
SHIPS FROM MANUFACTURER 50618.030MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings JEEP 5.0L 49-81 Plain Ring Set 1980-1984 Buick Regal Base 1980-1985 Buick Regal Limited $78.72 |
SHIPS FROM MANUFACTURER 50618.040MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings JEEP 5.0L 49-81 Plain Ring Set 1980-1984 Buick Regal Base 1980-1985 Buick Regal Limited $133.43 |
SHIPS FROM MANUFACTURER 50618.060MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings JEEP 5.0L 49-81 Plain Ring Set 1980-1984 Buick Regal Base 1980-1985 Buick Regal Limited $68.51 |
IN STOCK - LOW 51106CPMAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 231 3.8L Eng 75-84 Chevy 231 3.8L Eng 78-84 Chevy Trk 231 Plain Ring Set 1975-1984 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1984 Buick Regal Limited $63.78 CLEARANCE VIEW PRICE IN CART |
SHIPS FROM MANUFACTURER 51106CP.030MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings Buick 231 3.8L Eng 75-84 Chevy 231 3.8L Eng 78-84 Chevy Trk 231 Plain Ring Set 1975-1984 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1984 Buick Regal Limited $72.19 |