A close-up of the Seal, Wp Shaft by Polaris shows engraved text around its metal edge and a blue rubber ring, designed for use in industrial or OEM Victory Polaris motorcycle parts applications.
A close-up of the Seal, Water Pump Shaft by Polaris, featuring a circular metal design with grooved edges and a central opening, shown as an OEM component against a white background.
A close-up of the metallic Seal, Water Pump Shaft by Polaris, featuring blue detailing, "Germany" and size engravings (12x30-34x7.5), ideal as an OEM Victory Polaris part for motorcycle water pump shaft assemblies.
A close-up, top-down view of the Polaris Seal, Water Pump Shaft, a metallic hexagonal part with a circular center opening, commonly used in OEM Victory Polaris and Victory motorcycle parts, shown on a white background.
A close-up of the Seal, Wp Shaft by Polaris, featuring a circular blue band and black rubber gasket, perfect for Victory motorcycle parts or as an OEM seal, shown against a white background.
A Polaris Seal, Wp Shaft is shown above a ruler marked in inches and centimeters for scale. The seal features engraved text on its edge and its diameter appears to be slightly over 1 inch.
REF# 5
Four Polaris off-road vehicles displayed with the Polaris logo above them on a white background.
An Image of the Genuine Polaris Logo reading 'GENUINE OEM PART' 3610173
A close-up of the Seal, Wp Shaft by Polaris shows engraved text around its metal edge and a blue rubber ring, designed for use in industrial or OEM Victory Polaris motorcycle parts applications.
A close-up of the Seal, Water Pump Shaft by Polaris, featuring a circular metal design with grooved edges and a central opening, shown as an OEM component against a white background.
A close-up of the metallic Seal, Water Pump Shaft by Polaris, featuring blue detailing, "Germany" and size engravings (12x30-34x7.5), ideal as an OEM Victory Polaris part for motorcycle water pump shaft assemblies.
A close-up, top-down view of the Polaris Seal, Water Pump Shaft, a metallic hexagonal part with a circular center opening, commonly used in OEM Victory Polaris and Victory motorcycle parts, shown on a white background.
A close-up of the Seal, Wp Shaft by Polaris, featuring a circular blue band and black rubber gasket, perfect for Victory motorcycle parts or as an OEM seal, shown against a white background.
A Polaris Seal, Wp Shaft is shown above a ruler marked in inches and centimeters for scale. The seal features engraved text on its edge and its diameter appears to be slightly over 1 inch.
REF# 5
Four Polaris off-road vehicles displayed with the Polaris logo above them on a white background.
An Image of the Genuine Polaris Logo reading 'GENUINE OEM PART' 3610173
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Victory Water Pump Shaft Seal 3610173

$19.99 USD
Normally Ships in 5-7 Business Days

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SKU: 3610173
Replaced by 3610435

Pickup available at Elm Rd. Warehouse

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SKU: 3610173

Genuine Victory Water Pump Shaft Seal — OEM Part #3610173

Protect your engine with the genuine Victory Victory Water Pump Shaft Seal, Polaris part #3610173. It is the factory oil or cooling part for the Victory Octane, sized for correct flow, pressure and sealing.

The oil and cooling system protects bearings, cams and pistons from heat and wear. On a big V-twin, a weak oil or cooling part quickly becomes an expensive engine repair. This part is confirmed for 1 Victory model from 2017. See the full fitment list below.

Victory Water Pump Shaft Seal at a Glance

  • OEM part number: 3610173
  • Brand: Victory Motorcycles (genuine Polaris OEM part)
  • Part type: Water Pump
  • Fits: Victory Octane models, 2017
  • Condition: New

Victory Models and Years This Water Pump Shaft Seal Fits

Genuine Victory part #3610173 fits the models and years below. To be certain, match the part number to the factory parts diagram for your bike, or decode your VIN with our Victory VIN decoder before ordering.

Victory Octane Fitment

Model Model Years
Victory Octane 2017

Also Fits These Indian Motorcycle Models

Polaris shared this part number with select Indian motorcycles: Indian 101 Scout (2025); Indian Challenger (2024); Indian Challenger 108 (2025); Indian Challenger Dark Horse (2021–2024); Indian Challenger Dark Horse 108 (2025); Indian Challenger Dark Horse 112 (2025); Indian Challenger Elite (2022–2024); Indian Challenger Limited (2021–2024); Indian Challenger Limited 108 (2025); Indian Challenger Limited 112 (2025); Indian Challenger Standard (2021–2023); Indian Chieftain Powerplus 108 (2025); Indian Chieftain Powerplus Dark Horse 108 (2025); Indian Chieftain Powerplus Dark Horse 112 (2025); Indian Chieftain Powerplus Limited 108 (2025); Indian Chieftain Powerplus Limited 112 (2025); Indian Dark Horse Premium (2022); Indian FTR (2023–2024); Indian FTR 1200 (2019–2020, 2022); Indian FTR 1200 Carbon (2022); Indian FTR 1200 Carbon Le (2020); Indian FTR 1200 Rally (2020, 2022); Indian FTR 1200 Rally Le (2019); Indian FTR R Carbon (2023–2024); Indian FTR Rally (2023–2024); Indian FTR Sport (2024); Indian FTR X 100% R Carbon (2024); Indian Ftr 1200 S (2019); Indian Ftr Sport (2023); Indian Ftr X 1 R Carbon (2024); Indian Ftr X Rsd Super Hooligan (2024); Indian Pursuit Dark Horse (2022–2024); Indian Pursuit Dark Horse 108 (2025); Indian Pursuit Dark Horse 112 (2025); Indian Pursuit Dark Horse Premium (2022–2023); Indian Pursuit Dark Horse Premium Package (2023); Indian Pursuit Elite (2023); Indian Pursuit Limited (2022–2024); Indian Pursuit Limited 108 (2025); Indian Pursuit Limited 112 (2025); Indian Pursuit Limited Premium (2022–2023); Indian Pursuit Limited Premium Package (2023); Indian Roadmaster Powerplus Dark Horse 108 (2025); Indian Roadmaster Powerplus Dark Horse 112 (2025); Indian Roadmaster Powerplus Limited 108 (2025); Indian Roadmaster Powerplus Limited 112 (2025); Indian Scout (2015–2016, 2023–2024); Indian Scout 1200 (2017–2022); Indian Scout 1200 Anniversary (2020); Indian Scout Bobber (2018–2025); Indian Scout Bobber Sixty (2020–2024); Indian Scout Bobber Twenty (2020–2024); Indian Scout Classic (2025); Indian Scout Rogue (2022–2024); Indian Scout Rogue Sixty (2022–2024); Indian Scout Sixty (2016–2024); Indian Scout Sixty Bobber (2025); Indian Scout Sixty Classic (2025); Indian Sport Scout (2025); Indian Sport Scout Sixty (2025); Indian Super Scout (2025).

Also Used on These Polaris Models

This hardware is also used on 259 Polaris models, including POLARIS ACE 325 EFI (2016); POLARIS ACE 500 SOHC (2017–2019); POLARIS ACE 570 (2018–2019); POLARIS ACE 570 EFI (2016–2017); POLARIS ACE 570 SP (2017); POLARIS HAWKEYE 325 2X4 (2015); POLARIS INTL 570 EFI/EPS FOREST TRACTOR (2015); POLARIS INTL 570 TR PRM PS MD (2015); POLARIS INTL ACE 570 EFI EURO (2016–2018); POLARIS INTL ACE 570 EFI HD (2016); POLARIS INTL ACE 570 EFI MD (2016); POLARIS INTL ACE 570 EFI PS HD (2018–2019); POLARIS INTL ACE 570 HD EFI (2017); POLARIS INTL FARMHAND HD 450 2x4 (2017); POLARIS INTL MS RANGER 570 NORDIC PRO TB1 FC (2026); POLARIS INTL RANGER 500 HDPE ISRL (2020); POLARIS INTL RANGER 500 IS (2021–2022); POLARIS INTL RANGER 530 ISRAEL (2023–2025); POLARIS INTL RANGER 570 (2014); POLARIS INTL RANGER 570 3PC (2020); POLARIS INTL RANGER 570 CREW LATIN (2025); POLARIS INTL RANGER 570 EPS (2023–2024); POLARIS INTL RANGER 570 EPS EU POLAND (2019); POLARIS INTL RANGER 570 EPS EU ZUG TRACTOR (2021); POLARIS INTL RANGER 570 EPS EU5 TRACTOR 3PC (2022); POLARIS INTL RANGER 570 EPS HD (2019, 2023–2026); POLARIS INTL RANGER 570 EPS HDPE HD (2020–2022); POLARIS INTL RANGER 570 EPS HDPS EU POLAND (2018); POLARIS INTL RANGER 570 EPS HDPS EU ZUG POLAND (2017); POLARIS INTL RANGER 570 EPS MD EU5 3PC (2023–2024); POLARIS INTL RANGER 570 EU (2015–2016); POLARIS INTL RANGER 570 EU ZUG TRACTOR NORDIC PRO (2022–2024); POLARIS INTL RANGER 570 LATIN AMERICA (2025); POLARIS INTL RANGER 570 LTN (2020); POLARIS INTL RANGER 570 MD (2017); POLARIS INTL RANGER 570 NORDIC PRO (2025); POLARIS INTL RANGER 570 NORDIC PRO 3PC (2025); POLARIS INTL RANGER CREW 570 EPS MD (2018); POLARIS INTL RANGER CREW 570 LTN (2020); POLARIS INTL RANGER ETX EU (2015); and more.

Why Choose a Genuine Victory OEM Water Pump Shaft Seal?

  • Correct flow and pressure for the Victory engine
  • Leak-free sealing with factory fittings and gaskets
  • Helps extend engine and transmission life
  • Avoids the fit problems of universal parts
  • Made to the same specifications as the part installed at the factory, not an aftermarket copy
  • Sold by Witchdoctors, a Victory OEM parts source with factory part numbers and diagrams for every listing

Victory stopped building motorcycles after the 2017 model year, and many parts are getting harder to find. Genuine OEM parts keep your bike correct, reliable and easier to sell. Read Victory OEM vs aftermarket parts to see the difference.

Features and Materials

Key Features

  • Genuine Polaris/Victory OEM part #3610173
  • Factory fittings, threads and mounting points
  • Built for the heat of an air/oil-cooled V-twin
  • Direct replacement with no modification

Materials and Construction

Victory oil system parts use aluminum and steel housings, heat-resistant rubber and braided hose, and filter media designed for engine oil temperatures. Cooling parts use corrosion-resistant metals and high-temperature seals.

Common Reasons Riders Replace This Part

  • Scheduled oil and filter changes
  • Fixing oil leaks at lines, fittings or the cooler
  • Replacing a worn oil pump during an engine rebuild
  • Restoring a Victory that has been in storage

Signs Your Water Pump Shaft Seal Needs Replacing

  • Oil leaks or drips under the bike
  • Low or fluctuating oil pressure warning
  • Engine running hotter than normal
  • Cracked, swollen or seeping oil lines

Installation Tips

  1. Let the engine cool and place the bike upright on a lift or stand.
  2. Drain oil or coolant as needed and catch it for proper disposal.
  3. Install the new part with new gaskets, O-rings or crush washers.
  4. Torque fittings and plugs to the Victory spec without over-tightening.
  5. Refill with the recommended fluid, run the engine and check for leaks and level.

Not sure whether to do it yourself? Read when to seek professional help or DIY before you start.

Victory Parts Diagrams for This Part

Find part #3610173 in the factory Victory parts diagrams for your bike. Open the diagrams for your model and year to see exactly where it goes and which parts install with it:

Related Victory OEM Parts

Doing the job right? These genuine Victory parts fit the same bikes and are often replaced at the same time:

Recommended Accessories and Maintenance Supplies

Pair your Water Pump Shaft Seal with these parts and supplies:

Helpful Guides from the Witchdoctors Blog

Frequently Asked Questions

What is the OEM part number for this Victory Water Pump Shaft Seal?

The genuine Polaris/Victory part number is 3610173. Use it to match this part to your factory parts diagram.

Which Victory models does part #3610173 fit?

It fits the Octane (2017).

Is this a genuine Victory part?

Yes. This is a genuine Polaris OEM part for Victory motorcycles, the same part number used at the factory, not an aftermarket copy.

Can I still get parts for my Victory?

Yes. Polaris continues to supply many Victory parts, and Witchdoctors stocks thousands of genuine Victory part numbers. Read where to find Victory parts.

What oil does a Victory use?

Most Victory V-twins call for a 20W-40 motorcycle oil that meets the JASO MA standard. Check your owner's manual for your exact model.

How often should I change my Victory oil?

Follow the interval in your owner's manual and change it at least once a year, even with low miles.

Do I need new crush washers or O-rings?

Yes. Replace sealing washers and O-rings every time to prevent leaks.

Order Your Genuine Victory Water Pump Shaft Seal Today

Ride with confidence on parts made for your bike. Order the genuine Victory Water Pump Shaft Seal, OEM part #3610173, from Witchdoctors today and keep your Victory Octane running the way Victory designed it.

Where to Ride Your Victory

Your Victory was built for the open road. These scenic routes are favorites with motorcycle riders. Check current road conditions, seasonal closures and park fees before you go.

General Safety Warning & Installation Requirements

Your safety is our top priority. Whether you are maintaining a Victory® or Indian® Motorcycle, or servicing a UTV, ATV, or Side-by-Side, proper installation is vital to the performance and safety of your vehicle.

Important:
Warning: Failure to follow manufacturer-specified installation procedures and safety requirements can result in mechanical failure, loss of vehicle control, serious injury, or death.

Important Fitment Disclosure

At Witchdoctors, we want to ensure you get back on the road or trail as quickly as possible. Correct fitment is the most critical step in purchasing parts for your Victory® or Indian® Motorcycle. Also for your Polaris®, CFMoto®, Arctic Cat®, Yamaha®, Honda®, Can-Am®, Kawasaki® UTV and ATV.

Verification Required: While we strive for 100% accuracy, vehicle manufacturers often make mid-year production changes. Always verify your specific year, make, and model before finalizing your order.
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Shipping

Qualifying Retail orders $159.99 or more will receive free ground shipping. Free Shipping Terms and conditions.

All orders over $500 will require a signature.

Please see International Shipping page for orders shipping outside the US.

See our full Shipping Policy page for further details.

Product Availability

We show real time product availability. These products normally ship the same business day but may ship from one of our warehouses across the country. If an item requires additional processing time you will be notified.

Returns

If your order arrives and it is not right, we will we'll fix it. We promise!

Doesn't fit or just not happy with it? You can return any new, unopened, unused or unaltered item within 30 days of delivery receipt of your item. We will issue a refund to your original payment method.

See our full Return Policy for all of the pertinent details.

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