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Engines and Components› Pistons and Piston Rings

Mahle

Mahle MS Piston Set SBC 358ci 4.030in Bore 3.480/3.500stk 5.7in Rod 0.927 Pin -5cc 10.4 CR Set of 8

$844.10 $776.57 Save $67.53

SKU: M002 930203630

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In Stock
Ships by Sep 1
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Overview

The MAHLE 930203630 is a precision-engineered forged racing piston designed for high-performance 358 cubic inch engine builds. Manufactured from 4032 aluminum alloy, this piston delivers an optimal balance of strength, thermal stability, and reduced reciprocating mass for demanding motorsports applications. This piston features a -5cc dish design that helps achieve the specified 10.4:1 compression ratio, making it ideal for engines running on pump gas or controlled boost applications. The 4032 alloy composition provides excellent wear resistance and dimensional stability under high heat and stress conditions. Each piston is manufactured to MAHLE's exacting tolerances for perfect bore fit and reliable performance in racing and high-performance street applications.
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Part #: 930203630

355cid 4.030 x 1.550CH, 3.480/3.500stroke,5.700rod,0.927pin,-5.0cc,495g,10.2CR, 4032

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandMahle
Part NumberM002 930203630

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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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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