Screw
eBay PreferredAlso fits 251 other vehicles
- 2002 polaris sportsman-700-a02ch68aa-ab-ac-ca-cb — Crankcase
- 2002 polaris sportsman-700-a02ch68aa-ab-ac-ca-cb — Magneto
- 2002 polaris sportsman-700-a02ch68aa-ab-ac-ca-cb — Water Pump
- 2003 polaris sportsman-600-a03ch59aa — Crankcase A03ch59aa Af Ag
- 2003 polaris sportsman-600-a03ch59aa — Crankcase Af Ag
- 2003 polaris sportsman-600-a03ch59aa — Magneto A03ch59aa Af Ag
- 2003 polaris sportsman-600-a03ch59aa — Magneto Af Ag
- 2003 polaris sportsman-600-a03ch59aa — Water Pump A03ch59aa Af Ag
- 2003 polaris sportsman-600-a03ch59aa — Water Pump Af Ag
- 2003 polaris sportsman-700-a03ch68aa-ac-af-ah-al — Crankcase
- 2003 polaris sportsman-700-a03ch68aa-ac-af-ah-al — Magneto
- 2003 polaris sportsman-700-a03ch68aa-ac-af-ah-al — Water Pump
- 2004 polaris sportsman-600-a04ch59af-ah-aj-at-av — Crankcase
- 2004 polaris sportsman-600-a04ch59af-ah-aj-at-av — Magneto
- 2004 polaris sportsman-600-a04ch59af-ah-aj-at-av — Water Pump
- View all 251 →
The Polaris 7517950 Bolt represents a high-performance, factory-authorized replacement component designed for compatibility with select Polaris ATV models. Engineered to meet original equipment manufacturing (OEM) standards, this part ensures reliable operation and optimal performance when installed.
Constructed with precision-crafted materials, the 7517950 Bolt features a robust 1/2-inch diameter and a 1.25-inch thread pitch, ensuring secure fastening in demanding off-road applications. Its durable construction is designed to withstand consistent stress, providing long-term durability in rugged environments. Ideal for mechanics and enthusiasts seeking genuine replacement parts, this bolt aligns with Polaris’ engineering specifications for seamless integration into vehicles.
Includes verified-seller guarantees and 30-day money-back protection.
O Ring
Amazon OnlyAlso fits 71 other vehicles
- 2002 polaris sportsman-700-a02ch68aa-ab-ac-ca-cb — Cylinder Cylinder Head
- 2003 polaris sportsman-600-a03ch59aa — Cylinder And Cylinder Head A03ch59aa Af Ag
- 2003 polaris sportsman-600-a03ch59aa — Cylinder Cylinder Head Af Ag
- 2003 polaris sportsman-700-a03ch68aa-ac-af-ah-al — Cylinder Cylinder Head
- 2004 polaris sportsman-600-a04ch59af-ah-aj-at-av — Cylinder Cylinder Head
- 2004 polaris sportsman-600-a04ch59ak-al-an-aq-aw — Cylinder Cylinder Head
- 2004 polaris sportsman-700-a04ch68ac-af-ah-aj-at-av — Cylinder Cylinder Head
- 2004 polaris sportsman-700-a04ch68ak-al-an-ao — Cylinder Cylinder Head
- 2004 polaris sportsman-700-a04ch68ap-aq-au-cu — Manifold Thermostat
- 2005 polaris sportsman-600-a05mh59ak — Cylinder And Cylinder Head A05mh59ak An
- 2005 polaris sportsman-600-a05mh59ak — Cylinder Cylinder Head An
- 2005 polaris sportsman-700-a05mh68ak-an-ad — Engine Cylinder Cylinder Head
- 2005 polaris sportsman-700-efi-a05mh68ac — Manifold And Thermostat A05mh68ac As At Au Aw
- 2005 polaris sportsman-700-efi-a05mh68ac — Manifold Thermostat As At Au Aw
- 2005 polaris sportsman-800-efi-a05mh76ac-au-aw — Manifold Thermostat A05mh76ac At Au Aw
- View all 71 →
The **Polaris Thermostat and O-Ring Replacement Set (Model-C8X-6401)** delivers a precision-engineered solution for maintaining optimal engine performance in off-road vehicles. This set includes a **black thermostat** and a matching **O-ring**, ensuring a secure, leak-free seal for reliable operation in demanding conditions.
Designed for seamless integration, this replacement part adheres to original equipment manufacturer (OEM) specifications, providing a direct fit for Polaris models requiring part numbers **7052352 (Thermostat)** and **5411521 (O-Ring)**. Each unit is manufactured to withstand high temperatures, vibration, and exposure to mud, dust, and harsh weather, extending the lifespan of your vehicle’s cooling system. Order includes **one thermostat** and **one O-ring** for quick and efficient maintenance.
Specifications
- 0: ✔ Compatible with Major Powersports Brands – Designed to fit a wide range of models from Yamaha, Honda, Polaris, Can-Am, TM, John Deere, and more—perfect for ATVs, UTVs, dirt bikes, and side-by-sides.
- 1: ✔ Durable & Built for Tough Terrain – Manufactured from high-quality materials that withstand off-road use, vibration, mud, dust, and harsh weather conditions.
- 2: ✔ Improves Performance & Reliability – Ideal for restoring or enhancing engine response, handling, and overall ride quality with dependable aftermarket parts.
- 3: ✔ OEM-Style Fitment – Precision-engineered to meet or exceed original specifications for seamless integration and hassle-free installation.
- 4: ✔ Great for Maintenance & Upgrades – Whether you're replacing a worn part or upgrading performance, these components keep your machine running at its best.
Ships directly from Amazon warehouses — not currently matched on eBay.
Thermostat w/Bypass
Exact OEM Stock LowAlso fits 59 other vehicles
- 2004 polaris sportsman-600-a04ch59ak-al-an-aq-aw — Cylinder Cylinder Head
- 2004 polaris sportsman-700-a04ch68ak-al-an-ao — Cylinder Cylinder Head
- 2004 polaris sportsman-700-a04ch68ap-aq-au-cu — Manifold Thermostat
- 2005 polaris sportsman-600-a05mh59ak — Cylinder And Cylinder Head A05mh59ak An
- 2005 polaris sportsman-600-a05mh59ak — Cylinder Cylinder Head An
- 2005 polaris sportsman-700-a05mh68ak-an-ad — Engine Cylinder Cylinder Head
- 2005 polaris sportsman-700-efi-a05mh68ac — Manifold And Thermostat A05mh68ac As At Au Aw
- 2005 polaris sportsman-700-efi-a05mh68ac — Manifold Thermostat As At Au Aw
- 2005 polaris sportsman-800-efi-a05mh76ac-au-aw — Manifold Thermostat A05mh76ac At Au Aw
- 2005 polaris sportsman-mv7-a05mh68ap — Cylinder And Cylinder Head A05mh68ap
- 2005 polaris sportsman-mv7-a05mh68ap — Cylinder Cylinder Head
- 2006 polaris sportsman-700-a06mh68aa — Cylinder And Cylinder Head A06mh68aa Ad Af
- 2006 polaris sportsman-700-a06mh68aa — Cylinder Cylinder Head Ad Af
- 2006 polaris sportsman-700-efi-a06mh68aq — Manifold And Thermostat A06mh68aq At Ax Ay Az
- 2006 polaris sportsman-700-efi-a06mh68aq — Manifold Thermostat At Ax Ay Az
- View all 59 →
Looking for a direct-fit replacement from a compatible aftermarket brand?
Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.
Cover, Thermostat w/o Bypass
Exact OEM Stock LowAlso fits 34 other vehicles
- 2004 polaris sportsman-600-a04ch59ak-al-an-aq-aw — Cylinder Cylinder Head
- 2004 polaris sportsman-700-a04ch68ac-af-ah-aj-at-av — Cylinder Cylinder Head
- 2004 polaris sportsman-700-a04ch68ak-al-an-ao — Cylinder Cylinder Head
- 2004 polaris sportsman-700-a04ch68ap-aq-au-cu — Manifold Thermostat
- 2005 polaris sportsman-600-a05mh59ak — Cylinder And Cylinder Head A05mh59ak An
- 2005 polaris sportsman-600-a05mh59ak — Cylinder Cylinder Head An
- 2005 polaris sportsman-700-a05mh68ak-an-ad — Engine Cylinder Cylinder Head
- 2005 polaris sportsman-700-efi-a05mh68ac — Manifold And Thermostat A05mh68ac As At Au Aw
- 2005 polaris sportsman-700-efi-a05mh68ac — Manifold Thermostat As At Au Aw
- 2005 polaris sportsman-800-efi-a05mh76ac-au-aw — Manifold Thermostat A05mh76ac At Au Aw
- 2005 polaris sportsman-mv7-a05mh68ap — Cylinder And Cylinder Head A05mh68ap
- 2005 polaris sportsman-mv7-a05mh68ap — Cylinder Cylinder Head
- 2006 polaris sportsman-700-a06mh68aa — Cylinder And Cylinder Head A06mh68aa Ad Af
- 2006 polaris sportsman-700-a06mh68aa — Cylinder Cylinder Head Ad Af
- 2006 polaris sportsman-700-efi-a06mh68aq — Manifold And Thermostat A06mh68aq At Ax Ay Az
- View all 34 →
Looking for a direct-fit replacement from a compatible aftermarket brand?
Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.
Engine Cooling System Thermostat A08dn76fc — Frequently Asked Questions
What OEM parts are included in the Engine Cooling System Thermostat A08dn76fc for the 2008 polaris sportsman-touring-800-efi-intl-a08dn76fc?
The Engine Cooling System Thermostat A08dn76fc for the 2008 polaris sportsman-touring-800-efi-intl-a08dn76fc includes 4 individual OEM components, each listed below with its exact OEM part number.
How much does the Engine Cooling System Thermostat A08dn76fc cost for the 2008 polaris sportsman-touring-800-efi-intl-a08dn76fc?
Individual components in this assembly currently range from $14.84–$41.30, based on live Amazon and eBay listings. See the price comparison below for each part.
Will these OEM parts fit other 2008 polaris sportsman-touring-800-efi-intl-a08dn76fc model years or trims?
Manufacturers frequently reuse the same physical part across multiple model years and trims, so a given OEM part number can be compatible with more than just this exact vehicle — search the OEM number directly to see every vehicle it fits.
What is the OEM part number for Screw on the 2008 polaris sportsman-touring-800-efi-intl-a08dn76fc?
The OEM part number for the Screw (part of the Engine Cooling System Thermostat A08dn76fc assembly) on the 2008 polaris sportsman-touring-800-efi-intl-a08dn76fc is 7517950.
Does OEM part 7517950 fit the 2008 polaris sportsman-touring-800-efi-intl-a08dn76fc?
Yes — OEM 7517950 is listed as the Screw for the 2008 polaris sportsman-touring-800-efi-intl-a08dn76fc (2008), part of the Engine Cooling System Thermostat A08dn76fc assembly.
Which parts are included in the Engine Cooling System Thermostat A08dn76fc?
Screw, O Ring, Thermostat w/Bypass, Cover, Thermostat w/o Bypass.
What other vehicles use OEM part number 7517950?
OEM 7517950 (Screw) also fits 251 other vehicles in this catalog, including 2002 polaris sportsman-700-a02ch68aa-ab-ac-ca-cb — Crankcase, 2002 polaris sportsman-700-a02ch68aa-ab-ac-ca-cb — Magneto, 2002 polaris sportsman-700-a02ch68aa-ab-ac-ca-cb — Water Pump.