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Wiseco

Wiseco 08-09 Polaris 800 Dran (2456M 3347KD) Piston Kit

$494.95 $444.99 Save $49.96

SKU: W00C SK1382

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INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Wiseco Pro-Lite 2-Stroke Piston Kit is a high-quality top-end rebuild component designed for all-purpose 2-stroke riding. Engineered, forged, and machined in the USA, this kit offers great value, reliability, and refreshed performance for various applications, from the track to the trail. It features a dedicated forging design for strength-to-weight optimization and extra lightening operations for enhanced throttle response. This kit includes a piston, ring set, wrist pin, circlip, and top-end gasket kit for one motor. The standard bore (STD) piston has a diameter of 84.85mm and fits an 85.00mm bore with a 70.00mm stroke. The piston material is forged aluminum, and it features a floating wrist pin style.
Show original supplier description

Part #: SK1382

The Pro-Lite series is Wiseco's staple forged 2-stroke piston, offering great value for reliable all-purpose riding. These pistons are designed for both track and trail, providing refreshed performance with every ride. Pro-Lite pistons feature optimized forging for strength and extra lightning operations for enhanced throttle response. This all-purpose piston is perfect for riders seeking a balance of performance and reliability.

Features:

  • Designed for all-purpose 2-stroke riding
  • Engineered, forged, and machined in the USA in Mentor, OH
  • Great value for reliable fun factor
  • Refreshed performance from the track to the trail
  • Dedicated forging design for strength-to-weight optimization
  • Extra lightening operations for enhanced throttle response
  • High-quality ring(s), wrist pin(s), and circlips included

Wiseco 2 Stroke Pro-Lite Piston Kit, 85.00 mm Bore

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

Vehicle Symptoms
  • Low power or sluggish acceleration on Polaris 800 CFI
  • Hard starting or rough idle on cold start
  • Excessive blue smoke from exhaust (oil burning)
  • Engine knocking or pinging under load
  • Loss of compression detected during maintenance
Relevant Conversations
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  • Wiseco SK1382 piston kit reviews
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  • Polaris 800 Dragon piston replacement guide
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  • Blue smoke after warm up Polaris 800
  • Polaris 800 engine knocking sound
  • How to install Wiseco piston kit on Polaris 800
  • Best piston kit for Polaris Dragon 800
  • Polaris 800 CFI hard starting cold

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandWiseco
Part NumberW00C SK1382

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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