Welcome to Autopumps UK
Pistons compress the air-fuel mixture for combustion and transfer force to the crankshaft via connecting rods. These pistons are made from lightweight, heat-resistant aluminium alloys, with precision-machined crowns, skirt coatings, and ring grooves for superior performance. Built to match OE specifications, they provide improved thermal expansion control, reduced blow-by, and consistent power delivery.
© 2025 Autopumps UK Ltd | All Rights Reserved.