FEATURED BRAND = COVERKING CHECK OUT COVERKING NOW

Auto Barn
Est. 1957
JE Pistons

JE Pistons Kawasaki ULTRA 250X/260X Piston Single

$339.99

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

JE Pistons forged piston for Kawasaki ULTRA 250X/260X. Part# 290051S. Not CARB approved.

Key Features

  • This is a single forged piston for Kawasaki ULTRA 250X and 260X watercraft.
  • Constructed from 2618-aluminum alloy for strength and controlled thermal expansion.
  • Forging process results in a well-built and durable component.
  • Designed as a direct replacement for a straightforward installation.
  • Sold individually, allowing for precise engine repair or rebuild needs.
  • Not CARB approved; cannot be shipped to California.
Secure CheckoutFast Shipping631-982-0042
About this part

Product Details

Forged from 2618-aluminum alloy, this JE Pistons single piston is built for performance in your Kawasaki ULTRA 250X or 260X watercraft. The 2618-T61 aluminum offers a good balance of strength and thermal expansion, which is crucial for high-performance engines that experience significant heat and pressure. This piston is designed as a direct replacement, meaning it fits right into your existing engine assembly without needing extensive modifications.

JE Pistons is a well-known name in high-performance engine components, and this piston reflects that reputation. The forging process creates a stronger, more durable part compared to cast pistons, making it suitable for demanding use. This particular piston is sold individually, so you can purchase exactly what you need to rebuild or repair your engine. Remember that this part is not CARB approved and cannot be shipped to California.

Specifications

Brand
JE Pistons
Manufacturer Part #
290051S
UPC
193564203939

Frequently Asked Questions

JE Pistons Kawasaki ULTRA 250X/260X Piston Single

$339.99