New to Powersport Superstore? Try our Year-Make-Model search and find the right parts for your ride by clicking "My Garage" on the upper-right! ➡

Spi SM-09281 T-Moly Series Piston Kit - Standard Bore 82.00mm

SKU: 5745131

Spi SM-09281 T-Moly Series Piston Kit - Standard Bore 82.00mm

SPI
$113.63
$113.63 $183.95
Sale Sold out
/
Shipping calculated at checkout.
In stock and ready for shipping
This is a pre order item. We will ship it when it comes in stock.
Machined smooth heads. MOS 2 Coating:. Draws heat through piston walls and out the bottom. Reduces heat and friction, for added power and longevity. Helps eliminate cold seizures, and increases durability. Hard anodized crowns. Hypereutectic Cast.

Vehicle Fitment:

2018 Ski-Doo Freeride E-TEC 850 137
2018 Ski-Doo Freeride E-TEC 850 146
2018 Ski-Doo Freeride E-TEC 850 154
2018 Ski-Doo Freeride E-TEC 850 165
2017-2018 Ski-Doo MX Z TNT E-TEC 850
2017-2018 Ski-Doo MX Z X E-TEC 850
2017-2018 Ski-Doo Renegade Adrenaline E-TEC 850
2017-2018 Ski-Doo Renegade X E-TEC 850
2018 Ski-Doo Summit SP E-TEC 850 146
2017-2018 Ski-Doo Summit SP E-TEC 850 154
2017-2018 Ski-Doo Summit SP E-TEC 850 165
2018 Ski-Doo Summit SP E-TEC 850 175
2017-2018 Ski-Doo Summit X E-TEC 850 154
2017-2018 Ski-Doo Summit X E-TEC 850 165
2018 Ski-Doo Summit X E-TEC 850 175
Secure, Trusted, and Encrypted

Protected by industry-leading 256-bit SSL encryption and backed by Shopify’s PCI DSS–compliant infrastructure. Every page, click, and transaction is encrypted and monitored for threats — so you can shop with confidence knowing your data stays protected.

Parts for Every Machine

We stock aftermarket parts, gear and accessories for motorcycles, ATVs, UTVs, snowmobiles, personal watercraft, and even performance cars — all backed by expert support and live inventory.

Real-Time Fitment Accuracy

Search by Year, Make, and Model with confidence. Our proprietary vehicle fitment system ensures you’re only shown what fits — no guesswork, no returns — just parts that fit.

Fast, Trackable Shipping

We ship from over 20 U.S. warehouses — often same or next business day. Every order includes tracking and transparent fulfillment updates from start to finish, all processed through a secure, encrypted checkout.

Quick Links

Ride With Us. Stay Connected.

Follow us for real-time fitment updates, gear drops, and pro tips from the garage. No spam, just parts, tech, and news for riders like you.

Your Garage

Add a Vehicle