Mahle PowerPak Plus Piston and Ring Kits 197779125

Name: Mahle PowerPak Plus Piston and Ring Kits
Brand: Mahle
SKU: MLE-197779125
Price: 1028.34 USD
Availability: InStock
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Part Number: MLE-197779125

$1,028.34

Mahle PowerPak Plus Piston and Ring Kits

Pistons, PowerPak Plus Piston and Ring Kits, De-stroked, 4.125 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, 6.6L, 21 degree, Set of 8
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Mahle PowerPak Plus Piston and Ring Kits 197779125

MLE-197779125

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Part Number: MLE-197779125

Estimated Ship Date: Oct 26, 2026

$1,028.34

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Overview

Applications

Q&A

Instructions & Calculators

Estimated Ship Date: Oct 26, 2026 Would you rather pick it up?

Overview

Brand:

Mahle

Manufacturer's Part Number:

197779125

Part Type:

Pistons

Product Line:

Mahle PowerPak Plus Piston and Ring Kits

Summit Racing Part Number:

MLE-197779125

Piston Rings Included:

Yes

Bore (in.):

4.125 in.

Bore (mm):

104.775mm

Stroke:

3.625 in.

Engine Stroke Type:

De-Stroked

Actual Engine Displacement:

6.4L/388

Rod Length:

6.125 in.

Piston Style:

Flat top, with two valve reliefs

Piston Material:

Forged aluminum

Compression Height (in.):

1.062 in.

Piston Head Volume (cc):

+8.90cc

Wrist Pin Style:

Floating

Wrist Pin Retainers Included:

Yes

Wrist Pin Included:

Yes

Pin Diameter (in.):

0.927 in.

Piston Ring Thickness:

1.00mm x 1.00mm x 2.00mm

File Fit:

Yes

Gapless:

Top Ring Thickness:

1.0mm

Top Ring Material:

Steel

Top Ring Facing Material:

HV385 Thermal

Second Ring Thickness:

1.0mm

Second Ring Material:

Steel

Second Ring Facing Material:

Phosphate coated

Oil Ring Thickness:

2.0mm

Oil Ring Material:

Stainless steel

Oil Ring Facing Material:

Chrome

Oil Ring Tension:

Standard

Remanufactured:

Quantity:

Sold as a set of 8.

Notes:

Pistons includes oil support rails and are for use with Dart 49cc heads and other 21 degree angle milled heads.

Mahle PowerPak Plus Piston and Ring Kits

What kind of power are you packing? Mahle PowerPak Plus piston and ring kits possess the attributes that you seek for the competitive edge that you want. Built from forged aluminum, these PowerPak pistons are hand-deburred and phosphate coated and then given Mahle's proprietary Grafal anti-friction coating. The lightweight kits also include low-drag slipper skirts, CNC-machined pin bores, machined ultra-flat ring grooves, and Mahle low-drag rings. These power-packed, race-proven packages provide you with unmatched consistency and performance. What separates you from the competition? It's the fact that you've chosen the power of Mahle PowerPak Plus piston and ring kits.

Applications