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MAHLE 3835MS-15 Piston Ring Set 3.835" Bore 1.5/1.5/3.0mm File-Fit

Manufacturer

Picture for manufacturer MAHLE

Part Number

3835MS-15
5 reviews
Sale Price

$92.08

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The MAHLE 3835MS-15 is a premium file-fit piston ring set designed for 4-cylinder engine builds requiring precise bore sizing. This ring set is engineered for a 3.835" bore diameter (3.830" +.005" oversize), making it ideal for performance rebuilds and custom engine applications.

Ring Configuration:

  • Top compression ring: 1.5mm
  • Second compression ring: 1.5mm
  • Oil control ring: 3.0mm

Key Features:

  • File-fit design allows precise end-gap adjustment for optimal compression and oil control
  • Manufactured by MAHLE, a leading OE supplier known for quality engine components
  • Engineered for 4-cylinder applications
  • Premium materials ensure durability and consistent sealing performance
  • Oversize bore specification (+.005") accommodates machined cylinder bores

File-fit rings require careful measurement and filing of the ring end gaps to achieve manufacturer-specified clearances for your specific engine application. This ensures optimal compression sealing, reduces blow-by, and maintains proper oil control throughout the engine's operating range.

Products specifications

Bore (in)

3.830 in.

Bore (mm)

97.282mm

File Fit

Yes

Gapless

No

Oil Ring Included

Yes

Oil Ring Material

Stainless steel

Oil Ring Tension

Standard

Oil Ring Thickness

3.0mm

Quantity

Sold as a set.

Second Ring Facing Material

Cast iron

Second Ring Included

Yes

Second Ring Material

Cast iron

Second Ring Thickness

1.5mm

Top Ring Facing Material

Plasma-moly

Top Ring Included

Yes

Top Ring Material

Ductile iron

Top Ring Thickness

1.5mm

Piston Ring Thickness

1.5mm, 1.5mm, 3.0mm

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Quick and easy! Thanks for the convenience!

Way to easy and beats Layson's prices.

Good so far

Shipping was fast and without damage and the price was great.

Great customer service. My product came quickly and just as described. Can't beat the prices anywhere on the internet, I looked for 2 months before buying. Thanks!

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