FEATURED BRAND = COVERKING CHECK OUT COVERKING NOW

Auto Barn
Est. 1957
Mahle

Mahle MS Piston GM LS 370ci 4.030in Bore 3.622in Stk 6.125in Rod .927 Pin 12cc 12.0 CR - Single

$93.57

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Mahle forged piston for GM LS 370ci engines. Features a 4.030in bore and a 12cc dish for a 12.0:1 compression ratio.

Key Features

  • Forged from 2618 aluminum for strength.
  • Designed for GM LS engines with a 370 cubic inch displacement.
  • Features a 4.030-inch bore size.
  • Includes a 12cc dish volume for a 12.0:1 compression ratio.
  • Compatible with 6.125-inch connecting rods and 0.927-inch wrist pins.
  • Weighs 477 grams.
This piston is designed for Chevrolet LS engines with a 370 cubic inch displacement. It is not CARB approved and cannot be shipped to California.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042
About this part

Product Details

Forged from 2618 aluminum, this Mahle MS piston is built for performance applications in GM LS engines. It features a 4.030-inch bore and a 3.622-inch stroke, designed to work with a 6.125-inch connecting rod and a 0.927-inch wrist pin.

The piston has a 12cc dish volume, which helps achieve a 12.0:1 compression ratio when used in a 370 cubic inch displacement engine. This specific piston weighs 477 grams, offering a good balance for engine builds where weight is a consideration.

Please note that this piston is not CARB approved and cannot be shipped to California. It is sold individually, so be sure to order the correct quantity for your engine build.

Specifications

Brand
Mahle
Manufacturer Part #
197714830-1
UPC
197714830-1

Frequently Asked Questions

Mahle MS Piston GM LS 370ci 4.030in Bore 3.622in Stk 6.125in Rod .927 Pin 12cc 12.0 CR - Single

$93.57