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Mahle GM 6.6L Duramax 3.898in Stroke 6.417in Rod Perf Pistons w/0.075in Deep Valve Pockets(Set of 8)

SKU: MHL930029855

Engine Piston Kit

MHL MS Cast Piston Sets -8 Cyl...

Mahle GM 6.6L Duramax 3.898in Stroke 6.417in Rod Perf Pistons w/0.075in Deep Valve Pockets(Set of 8)

SKU: MHL930029855

Engine Piston Kit

MHL MS Cast Piston Sets -8 Cyl...

A$3,650.23
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

403cid 4.055 x 1.951CH, 3.898stroke,6.417rod,1.358pin,-41.8cc,861g,16.3CR, M142

Product Overview

Mahle GM 6.6L Duramax 3.898in Stroke 6.417in Rod Perf Pistons w/0.075in Deep Valve Pockets(Set of 8)

Product Details

California Proposition 65:WARNING: This product contains a chemical known to the State of California to cause cancer and birth defects or other reproductive harm
Clip Style:Snap Ring
Clips Included:Yes
Coatings:Grafal
Crown Vol:-41.8cc
Description:Mahle GM 6.6L Duramax 3.898in Stroke 6.417in Rod Perf Pistons w/0.075in Deep Valve Pockets(Set of 8)
Package Qty:Sold as a set of 8
Part Number:mhl930029855
Pin Diameter:1.358
Pin Length:3.051
Pin Mass:410g
Pin Material:Steel
Pin Style:Floating
Pins Included:Yes
Piston Kit Quantity:Sold as a set of 8
Piston Mass:861g
Piston Material:Cast, M142
Piston Ring Thickness:K3.0mm, 2.0mm, 3.0mm
Piston Style:Dish, With 4 valve reliefs
Prop 65 (C, R or CR):CR
Prop 65 - Short Label:prop-65-warning-label_text_image.jpg
Prop 65 Yes/No:Yes
Rings Included:Yes
Title:MAHLE Motorsports - 4.055 x 1.951CH,3.898stroke,6.417rod,1.358pin,-41.8cc,861g,16.3CR, M142

Application Summary

GM 6.6L Duramax 403 cu in.

Part Type

Engine Piston Kit

Data: v4.2 - Upd: 2026-10-14 07:24:32

Specifications

California Proposition 65:
WARNING: This product contains a chemical known to the State of California to cause cancer and birth defects or other reproductive harm
Clip Style:
Snap Ring
Clips Included:
Yes
Coatings:
Grafal
Crown Vol:
-41.8cc
Description:
Mahle GM 6.6L Duramax 3.898in Stroke 6.417in Rod Perf Pistons w/0.075in Deep Valve Pockets(Set of 8)
Package Qty:
Sold as a set of 8
Part Number:
mhl930029855
Pin Diameter:
1.358
Pin Length:
3.051
Pin Mass:
410g
Pin Material:
Steel
Pin Style:
Floating
Pins Included:
Yes
Piston Kit Quantity:
Sold as a set of 8
Piston Mass:
861g
Piston Material:
Cast, M142
Piston Ring Thickness:
K3.0mm, 2.0mm, 3.0mm
Piston Style:
Dish, With 4 valve reliefs
Prop 65 (C, R or CR):
CR
Prop 65 - Short Label:
prop-65-warning-label_text_image.jpg
Prop 65 Yes/No:
Yes
Rings Included:
Yes
Title:
MAHLE Motorsports - 4.055 x 1.951CH,3.898stroke,6.417rod,1.358pin,-41.8cc,861g,16.3CR, M142

Reference Information

Brand Name/s Mahle
StreetFX SKU mhl930029855
SFX Item ID 4177605
Supplier Item Code 4177605
Manufacturer SKU 930029855
Manufacturer UPC 930029855
Alternative References mle-930029855, 6.6L, 3.898in, 6.417in, w/0.075in

Compatibility

GM 6.6L Duramax 403 cu in.

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