Engines and Components› Pistons and Piston Rings

SPORTSMAN RACING PRODUCTS

SBC Flat Top Piston Set 4.030 Bore -5cc

$656.99

SKU: S07F 138093

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In Stock
Ships by Sep 1
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Non-Returnable Item
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Overview

The SPORTSMAN RACING PRODUCTS 138093 is a set of forged aluminum pistons designed for Small Block Chevy 350/400 engines with a 4.030 in. bore. These flat-top pistons feature two valve reliefs and are constructed from a 4032 low-expansion, high-silicon aluminum alloy. The set includes pin fittings, double Spiro locks, and wrist pins, with oil rail support also provided. Rings are sold separately.
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SBC Flat Top Piston Set 4.030 Bore -5cc

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.

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Specifications

BrandSPORTSMAN RACING PRODUCTS
Part NumberS07F 138093

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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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