DealsGunsAmmo
Tactical Surplus USA© Tactical Surplus USA
58Deal ScoreNo Stock

SBM Flat Top Piston Set 4.030 Bore -5cc

$590.19
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Brand
SPORTSMAN RACING PRODUCTS
Category
Gun Parts
Gun Part Type
Gas System
UPC
193564251015

Overview

The SBM Flat Top Piston Set from Sportsman Racing Products is engineered specifically for high-performance small block marine engines operating in both freshwater and saltwater environments. Featuring a precise 4.030-inch bore size and a -5cc displacement specification, this flat-top design optimizes combustion efficiency by reducing compression chamber volume. The zero-tolerance fit helps prevent blowby and maximizes power transfer during acceleration and sustained high-RPM use. This piston set is essential for marine engine rebuilders, boat mechanics, and experienced anglers upgrading their powerplants. Proper installation requires matching with compatible rings, rods, and gasket sets designed for small block marine applications.

Price & Stock History

Price — 90d
Listings In Stock — 30d

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Listings

Tactical Surplus USABest Deal
No Stock
$590.19
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