Mahle Performance Piston Ring Set 3947MS-15

3.947 Bore, Drop-in, 1.5 1.5 3mm Ring Pak, Std Tension Oil Rings

$158.86

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⚠ PROP 65 WARNING

⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.

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Description

Mahle pioneered the use of piston ring simulation and computer development tools to develop rings that provide free horsepower by successfully minimizing friction. The difference is evident on the dyno and on the track. Mahle's ultra-flat ring flanks maximize ring-to-piston sealing. The top rings are positive twist ductile iron, barrel faced plasma-moly inlaid. The second rings are a reverse twist tapered faced cast iron. The oil rings are a 3-piece style and are offered in both standard and low tension. Mahle offers a large ring selection to meet requirements.

Specifications

More Information
CNC Part Number	MAH-3947MS-15
Price	$158.86
Manufacturer's Part Number	3947MS-15
Brands	Mahle
Part Types	Piston Ring
Departments	Parts
Bore Size	3.947
Top Ring	1.5mm
Second Ring	1.5mm
Oil Ring	3.0mm
Ring Fitment	Pre Fit
Ring Series	Ductile Iron
Custom Notices	⚠ PROP 65 WARNING