What is the main advantage of a forged piston over a cast piston?

Forged pistons are made by heating and hammering aluminum into shape, which creates a stronger, more durable grain structure. This makes them better able to withstand higher cylinder pressures and temperatures compared to cast pistons, which are poured into a mold.

Does this piston come with rings and a pin?

This part number is for a single piston only. Rings and a wrist pin are typically sold separately, so be sure to order those components if they are not included with your rebuild kit.

Can this piston be used with standard pump gas?

With a 10.5:1 compression ratio, this piston is generally compatible with premium pump gasoline. However, for optimal performance and to prevent detonation, it's always best to consult the manufacturer's recommendations for fuel requirements.

JE Pistons Forged Piston 93MM 10.5:1 363680S

Name: JE Pistons Polaris RZR XP900 93MM 10.5 to 1 Piston Single
Brand: JE Pistons
SKU: je-pistons-je-pistons-polaris-rzr-xp900-93mm-10-5-to-1-piston-single-t14-695770
Price: 364.99 USD
Availability: BackOrder

JE Pistons Polaris RZR XP900 93MM 10.5 to 1 Piston Single

$364.99

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 Polaris RZR XP900. 93MM bore, 10.5:1 compression ratio.

Key Features

Fits Polaris RZR XP900.
Features a 93mm bore size.
Offers a 10.5:1 compression ratio.
Constructed from durable forged aluminum alloy.
Designed as a single piston replacement.

This piston is designed for the Polaris RZR XP900. Please verify compatibility with your specific vehicle model and year.

Secure CheckoutFast Shipping631-982-0042

Product Details

This JE Pistons forged piston is built with a 93mm bore and a 10.5:1 compression ratio, making it a solid choice for rebuilding or upgrading your Polaris RZR XP900's engine. Forged pistons are known for their strength and durability, especially under the higher stresses found in performance applications. This particular piston is designed to be a direct replacement, simplifying the installation process when you're working on the top end of your engine.

Crafted from high-strength aluminum alloy, this piston is designed to handle increased cylinder pressures and temperatures. The 10.5:1 compression ratio is a common upgrade that can offer a noticeable improvement in power and throttle response over stock, without being so high that it requires exotic fuel. JE Pistons is a well-known name in performance engine components, and this piston reflects their focus on building reliable parts for demanding use.

When rebuilding your engine, it's important to ensure all components are properly matched. This piston is intended for single-piston replacement. Always refer to the manufacturer's installation instructions for proper ring gap, bearing clearance, and assembly procedures to ensure optimal performance and longevity.