Vertex Forged Piston Kit, 87.96 mm for GasGas, Husqvarna and KTM (24694A)

The Vertex 24694A Piston Kit is a forged OE replacement designed for select GasGas, Husqvarna and KTM applications. Built to replicate original-equipment specifications, this piston supports dependable engine performance, proper fitment and long service life for powersports engines requiring an 87.96 mm replacement piston. The kit is suited for professional repairs, engine rebuilds and maintenance applications where OEM-replacement components are preferred.
Feature: Heat-treated construction — The piston is processed with a T-5 hardening and tempering cycle to improve material strength, durability and resistance to the demands of high-performance engine operation. This treatment helps the piston maintain reliable performance through repeated heat cycles and demanding riding conditions.
Feature: Molybdenum disulfide skirt coating — The piston skirt features a molybdenum disulfide coating that helps promote faster break-in, reduce friction during initial operation and support extended piston life. The coating contributes to smooth movement within the cylinder while the replacement piston seats properly.
Feature: Complete replacement kit — Each Vertex 24694A kit includes the forged piston, piston rings, wrist pin and circlips, providing the primary components needed for a thorough piston replacement. The piston and included rings are designed as OEM replacement components for compatible GasGas, Husqvarna and KTM engines.
Feature: Forged OE replacement — Vertex manufactures this replica piston as a forged replacement for the original piston, combining application-specific design with durable construction. Confirm vehicle and engine compatibility before installation, and follow the manufacturer’s service procedures for clearance checks, ring installation and final assembly.

Features:

• Heat-treated piston with a T-5 hardening and tempering cycle for enhanced strength and durability

• Molybdenum disulfide-coated piston skirt supports faster break-in and increased piston life

• Forged OE replacement piston designed for select GasGas, Husqvarna and KTM applications

• OEM replacement piston and rings for compatible engines

• Kit includes piston, piston rings, wrist pin and circlips

Ships from Parts Unlimited.