Car Boat Motorcycle Powersports Camper Recreation Truck Tools Guaranteed vehicle fit Military & first responder discount Easy Returns
Your cart 0 items
Subtotal $0.00
VIEW CART →

Piston (set) - NHRA LEGAL 6.1L HEMI

Part Number 197729300 (174633656)
MADE IN USA
$1,025.80
Out of stock

Description

370cid 4.055 x 1.220CH, 3.580stroke,6.242rod,0.984pin,-1cc, MADE TO ORDER - Call for Details

MAHLE Motorsports North America established in 2000 has positioned itself as a leading supplier of forged racing pistons and rings. Widely recognized as the technology leader amongst race teams in most every top race series in North America and abroad, winning races and championships around the world, MAHLE Motorsports North America brings cutting edge technology to sportsman and professional racers alike with the flexibility and foresight to meet a wide range of customer needs which has the discerning racer relying on MAHLE to get them to the winner's circle.

Features & benefits

  • Every MAHLE Motorsports piston is backed by 90-plus years of racing heritage and technology. From the invention of the first aluminum piston to the most advanced design and machining processes being used today, MAHLE delivers unmatched performance and durability. MAHLE's light-weight, low-drag, design specific forgings are machined with close attention given to ring groove quality, tolerances and consistency. All MAHLE Motorsports pistons are dual or triple coated, adding protection and maintaining consistent performance over the life of the engine. There is no secret why top professional race teams use MAHLE Motorsports pistons.
  • Coatings: Phosphate + Grafal + Hard Anodized top ring groove

Specifications

Clip Style Round Wire
Clips Included Y
Country Of Origin USA
Crown Volume -1cc
LCR Thickness 1.5mm
OCR Thickness 3.0mm
Package Quantity Sold as a set of 8
Pin Diameter 24.994mm
Pin Length 58.1mm
Pin Mass 122g
Pin Material Steel
Pin Style Floating
Pin Wall Thickness 0.162
Pins Included Y
Piston Mass 426g
Piston Material Forged, 4032
Piston Ring Thickness 1.5mm, 1.5mm, 3.0mm
Piston Style Flattop, w/ 2 valve reliefs
Rings Included N
UCR Thickness 1.5mm

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).

California residents

WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

Recently viewed products

Unlock Your iD Perks

Subscribe to our newsletter to receive exclusive offers, product recommendations, expert tips and more.