Rein Pistons for BMW 5 Series E34 (1987-1995)

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Most BMW engines feature cast pistons. While this does wonders for weight and efficiency, they do not handle increased power levels or boost very well. Turner Motorsport carries Genuine BMW replacements as well as high performance aftermarket options for high horsepower applications.
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Rein Piston Ring - Priced Per Piston - E28, E30, E34, E36
For vehicles with a production date up to 09/1992
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:379806
Part#: 11251713192
Ships in 2 Business Days
Sale - Save 5% $ 30.99

This product was last offered at the strikethrough price on
06-29-2026

$ 29.44 USD
Free Shipping on orders $49 and up
Sale - Save 5%
$ 30.99

This product was last offered at the strikethrough price on
06-29-2026

$ 29.44 USD
Free Shipping on orders $49 and up
For use on stock pistons, will need 6 sets to replace all piston rings in the engine
Rein Piston Ring Set
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:379819
Part#: 11251437077
Ships in 3 Business Days
Sale - Save 5% $ 31.99

This product was last offered at the strikethrough price on
06-29-2026

$ 30.39 USD
Free Shipping on orders $49 and up
Sale - Save 5%
$ 31.99

This product was last offered at the strikethrough price on
06-29-2026

$ 30.39 USD
Free Shipping on orders $49 and up
Standard bore replacement piston rings

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