Mahle Rings Buick 425/455 Engs 63-66 70-76 Chevy 409 Eng 61-65 Chevy Trk 409 Eng Moly Ring Set 40449.040

Mahle OE Piston Rings 40449.040 MAHLE Original 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 Original piston rings lead the industry for the latest piston ring technology. Mahle Rings Buick 425/455 Engs 63-66 70-76 Chevy 409 Eng 61-65 Chevy Trk 409 Eng Moly Ring Set