1. USED Engine Parts Deals
  2. sku: 14097349003091871
  3. POLARIS 2203305

POLARIS 2203305 Engine Motor Crank

fits model: Rzr800, Rzr, 800. make: Polaris. year: 2008–2010.

2203305 Polaris 2008-2010 Rzr 800 Rzr800 Engine Motor Crank Cases

( Manufacturer Part Number: 2203305 ), ( Type: Engine ), ( Country Of Origin: United States )

Review POLARIS Engine Motor Crank Cases fits RZR800 RZR 800 2008–2010

The Polaris 2203305 crankshaft is an essential component designed specifically for the Polaris RZR 800 engines manufactured between 2008 and 2010. This crankshaft is engineered with precision and durability in mind, ensuring optimal performance for your off-road vehicle.

Constructed from high-strength materials, the crankshaft is built to withstand the rigors of off-road riding. Its robust design features a polished finish, which not only enhances the overall appearance of your engine but also helps minimize friction for smoother operation.

The crankshaft's geometry is meticulously engineered to deliver excellent power transfer from the pistons to the transmission. This results in increased torque and horsepower, providing you with improved acceleration and overall engine performance.

Each crankshaft undergoes rigorous testing to ensure it meets Polaris's stringent quality standards. This includes testing for vibration, strength, and durability. By choosing this genuine Polaris crankshaft, you can trust that you're getting a component that's been specifically designed and engineered for your RZR 800 engine.

Installation of the crankshaft is straightforward and can be completed with common hand tools. Polaris provides detailed instructions to guide you through the process. If you're unsure about any aspect of the installation, it's always recommended to consult with a certified Polaris dealer or mechanic to ensure the job is done correctly.

Investing in a genuine Polaris crankshaft like the 2203305 ensures that you're getting a high-quality component that's designed to provide reliable and long-lasting performance for your RZR 800 engine. Whether you're a weekend warrior or a dedicated off-road racer, this crankshaft will help keep your vehicle performing at its best.

Buying a Polaris RZR 800 engine crank (Part No. 2203305) can be a consideration for those who own or work on Polaris RZR 800 vehicles from the 2008 to 2010 model years. Here are some potential pros and cons to help you make an informed decision.

Pros:

1. OEM Part: The crank is an Original Equipment Manufacturer (OEM) part, meaning it is specifically designed and manufactured by Polaris for their RZR 800 vehicles, ensuring a perfect fit and optimal performance.

2. Durability: A new crank can increase the longevity of your engine by replacing a worn-out or damaged component, potentially saving you from more costly repairs or engine replacement in the future.

3. Improved Engine Performance: A fresh crank can help improve engine performance and efficiency, as a worn-out crank can cause engine misfires, decreased power, and poor fuel economy.

4. Peace of Mind: Replacing a worn-out crank with a new OEM part can provide peace of mind, knowing that your vehicle's engine is in good condition and less likely to leave you stranded.

Cons:

1. Cost: Replacing a crankshaft can be a costly repair, especially for an OEM part. However, the cost can be justified by the potential savings from avoiding more expensive repairs or engine replacement in the future.

2. Labor Costs: If you are not mechanically inclined, you will need to pay for professional installation, adding to the overall cost.

3. Availability: Depending on the supplier or dealer, the crank may not be readily available, causing potential delays in your repair or modification project.

Conclusion:

Deciding to buy a Polaris RZR 800 engine crank (Part No. 2203305) involves weighing the potential benefits against the costs. By investing in a new OEM crank, you can improve your engine's performance, ensure its longevity, and have peace of mind knowing that your vehicle is in good condition. However, the cost of the part and labor, as well as potential availability concerns, should be taken into consideration before making the purchase.

Recommendation:

If you own a Polaris RZR 800 from the 2008 to 2010 model years and are experiencing engine issues, having your vehicle inspected by a professional mechanic is recommended. They can diagnose the issue and determine if a new crankshaft is necessary. If so, purchasing an OEM Polaris RZR 800 engine crank (Part No. 2203305) can help restore your engine's performance and provide peace of mind for your off-road adventures.

part # 2203305 prices

  • $2199.00-$3499.98

specifications atvsienna:

  • for models: Rzr800, Rzr, 800
  • for makes: Polaris
  • for years: 2008-2010
  • manufacturer part number: 2203305
  • type: Engine
  • country of origin: United States

offer atvsienna:

  • started: June 3, 2026
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • quantity: 1

shipping atvsienna:

  • type: Calculated
  • service: UPS Ground, UPS 2nd Day Air
  • cost: $0.00
  • transit: 3-7 Days
  • class: Standard, Expedited
  • carrier: UPS

returns atvsienna:

  • policy: Returns Accepted
  • paid by: Buyer
  • time: 30 Days

general atvsienna:

  • condition: Used
  • ATV, Side-by-Side UTV Parts Accessories > Engines Engine Parts > Other Engine Parts

payments atvsienna:

  • wallet: Apple-pay
  • credit card: Discover
  • other

seller atvsienna:

  • # reviews: 8117
  • rating: 99.9%
for models: rzr800, rzr, 800, for makes: polaris, for years: 2008-2010, type: engine, country of origin: united states,
category: atv parts > atv, side-by-side utv parts accessories > engines engine parts > engine parts, sku: 14097349003091871,

Polaris 2203305 Is Similar To:

atvsienna logo
4 offers $2199.00–$3499.98 USD
  • Offer #1: $3499.98 price + free delivery = $3499.98* total. Reman engines receive new pistons & rings, seals, gaskets, water pump seal kit, oil pump, timing chain, and oil filter. Polaris RZR 800 Engine Remanufactured.FREE SHIPPING
  • Offer #2: $2199.00 price + free delivery = $2199.00* total. This item works well Removed from: 2008 Polaris RZR 800 EFI.FREE SHIPPING
  • Offer #3: $2399.95 price + free delivery = $2399.95* total. Other than that the motor is in good shape. 359.8 Hours and 1277 Miles.FREE SHIPPING
  • Offer #4: $225.94 price + $7.99 delivery = $233.93* total. Any bolts or hardware not shown in the pictures will not be included This listing is for a used Front Shocks Suspension we removed from a 2010 RZR 800.+$7.99 shipping