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Engines and Components› Pistons and Piston Rings

Mahle

Mahle MS Pistons LSX 429cid 4.070in Bore 4.125in Stk 6.125in Rod .927 Pin -20cc Dish 9.9CR Set of 8

$994.83 $904.37 Save $90.46

SKU: M002 930230070

In Stock
In Stock
Ships by Jun 20
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Non-Returnable Item
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Description

Piston set for LS 6.2L DISH engines (429cid). Specifications: 4.070" bore, 1.050" compression height, 4.125" stroke, 6.125" rod, 0.927" pin, -20.0cc crown volume. Made from Forged 2618 material with TBC coating. Piston mass: 415g. Pins included (steel, floating style, 0.168" wall thickness, 118g mass, 58.1mm length, 23.55mm diameter). Rings included (1.0mm UCR HV385 coated 9254 Steel, 1.0mm LCR Phosphate coated 9254 Steel, 2.0mm OCR Chrome plated stainless steel). Clips included (Round Wire). Piston style: Dish with 2 valve reliefs. Sold as a set of 8.

Fitment

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Specifications

BrandMahle
Part NumberM002 930230070

Videos

Inside The Design Of Mahle Motorsport PowerPak Pistons

Inside The Design Of Mahle Motorsport PowerPak Pistons
Installing Rings on the Piston

Installing Rings on the Piston
Oil Ring FAQs

Oil Ring FAQs
Piston Ring Order

Piston Ring Order
Choosing The Right Piston Alloy - 4032 or 2618

Choosing The Right Piston Alloy - 4032 or 2618
How to File Fit Rings for Your Engine: Guide to Proper Gap

How to File Fit Rings for Your Engine: Guide to Proper Gap
How to Choose The Right Pistons

How to Choose The Right Pistons
Forged vs Cast Piston Strength!

Forged vs Cast Piston Strength!

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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