Mahle – LSX Combo PowerPak Piston and Ring Kits – 4.070×4.000″ 5.8cc (930227570)



Mahle Motorsports
  • 4.070×4.000″
  • 6.125″ rod
  • -5.8 CC volume
  • 2618 Alloy
  • 11.1:1 compression ratio with 70cc combustion chamber🏳️

* PowerPak pistons are all dual-coated with Phosphate coating to provide the piston’s characteristic gray appearance (dry lubricant provides a lubricant film protection in the pin bores and ring grooves)
* Each slipper skirt is treated with Grafal; Mahle’s proprietary coating to reduce wear, drag, scuffing, friction, and piston noise
* If the valve pocket layout is unknown when assembling the short block, these pistons will accommodate an LS1-style cathedral port, LS3-style rectangle port, and also LS7-style cylinder heads
* With listings for flat tops, dishes, and domes, these Combo PowerPak piston kits will not lock you into a single configuration, allowing for changes that can be made, as needed
* Compression ratios are available from 10:1 and cruise all the way up to 14:1 with bore options ranging from 4.000 in. to 4.185 in.


Ships from manufacturer

Purchase now and earn 835 Reward Points.

Learn More about GPI Reward Program


SKU: 930227570 Category: Brand: