Cooling System A00ch50aa for 2000 polaris sportsman-500-a00ch50ah — OEM Part Numbers & Prices

Quick answer: The Cooling System A00ch50aa for the 2000 2000 polaris sportsman-500-a00ch50ah (ATV) consists of 41 OEM components. 10 are currently matched to live Amazon/eBay listings, priced from $4.19–$25.95.

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Showing 41 Components

SCREW(10)

Live Price Match

OEM Ref: 7512084

Also fits 2131 other vehicles

Amazon

$9.95 Save $5.76

eBay

$4.19

Amazon Listing

The **Torx pan head screw with integrated washer** from Quad Logic serves as a precise OEM replacement for Polaris ATV and UTV applications utilizing factory part number **7512084**. Engineered to match the original **fully threaded, Torx-driven design**, this fastener features a **flat pan head** with a **plain iron finish**, ensuring compatibility with factory mounting points without modification. The included **washer** maintains proper seating and torque distribution, eliminating the need for additional hardware.

Ideal for **body, chassis, and component assemblies**, this **2-pack set** provides the exact specifications required for seamless installation. Each screw measures **10 x 7 x 1 inches** (packaged dimensions) and weighs **2 ounces**, with a **Torx drive system** and **iron metal construction** for durability. Part of Quad Logic’s replacement line, this set is designed for direct substitution in Polaris applications, ensuring reliability and performance equivalent to the original equipment.

0: Direct replacement Torx pan head screw with integrated washer
1: Matches OEM thread size, head style, and seating surface
2: Installs in factory mounting locations with no modification
3: Replaces Polaris Part Number: 7512084
4: Commonly used on Polaris ATV and UTV body and component assemblies
5: Includes two screws per package

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eBay Listing

The **Polaris 7512084 OEM Screw and Washer Set** is engineered for precise compatibility with the **2000 Sport Touring 550 F/C** model, ensuring optimal performance and durability. This set features high-quality fasteners designed to meet stringent manufacturing standards, providing a secure and reliable fit for assembly or maintenance applications.

Each screw and washer in this kit is manufactured to exact specifications, ensuring seamless integration with Polaris equipment. Ideal for professional technicians or DIY enthusiasts working on the **2000 Sport Touring 550 F/C**, this OEM-grade hardware guarantees proper alignment and long-lasting functionality. Compliance with Polaris standards ensures compatibility and peace of mind during installation or repair.

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STRAP,BLK,WEATHER-RESIST.(10)

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OEM Ref: 7080492

Also fits 1445 other vehicles

Amazon

$25.95 Save $19.00

eBay

$6.95

Amazon Listing

A high-performance replacement for Polaris 11-inch cable ties, engineered to match original equipment manufacturer (OEM) specifications. Constructed from durable, abrasion-resistant material, this tie ensures a secure, long-lasting fit for wiring harnesses, hoses, and other critical components in Polaris vehicles.

Designed for direct installation, this replacement part eliminates the need for compromise with aftermarket alternatives. Its precise dimensions and tensile strength replicate the performance of the original component, reducing the risk of loosening or failure under vibration or load. Verify part number 7080492 matches your model before purchase to ensure compatibility.

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eBay Listing

The **Polaris 7080492 Cable Ties** provide a durable and secure solution for organizing wiring harnesses, cables, and tubing in ATV, UTV, and snowmobile applications. Engineered for heavy-duty use, these ties feature a **nylon strap with a stainless steel locking mechanism**, ensuring long-lasting performance in demanding off-road environments.

Each pack contains **two cable ties** with a **1/4-inch (6.35 mm) strap width** and a **1.75-inch (44.45 mm) maximum free length**. The **stainless steel locking tab** prevents loosening, while the **nylon material** resists UV degradation, moisture, and extreme temperatures, making them ideal for both indoor and outdoor use. Compatible with Polaris vehicles, these ties offer a reliable way to maintain clean, organized cable management.

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NUTSERT,HEX(10)

eBay Preferred

OEM Ref: 7547069

Also fits 424 other vehicles

Search Amazon Buy eBay $9.95

The Polaris OEM NOS Insert Nuts (Part #7547069) are precision-engineered fasteners designed for direct compatibility with Polaris snowmobile and ATV models. Manufactured to original equipment specifications, these insert nuts ensure a secure, vibration-resistant fit when installed in designated mounting points, maintaining alignment and structural integrity.

Available in a pack of two (QTY 2), these components are ideal for maintenance, replacement, or restoration applications. Compliance with Polaris standards guarantees proper torque retention and durability under dynamic loads. Suitable for both professional mechanics and DIY enthusiasts, these insert nuts adhere to strict quality control measures for consistent performance.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($9.95)

BUSHING MOUNT,LOWER RADIATOR

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OEM Ref: 5410584

Also fits 508 other vehicles

Amazon

$12.95 Save $5.96

eBay

$6.99

Amazon Listing

The **Quad Logic OEM-grade 50-durometer rubber lower radiator bushing** provides a direct replacement for Polaris liquid-cooled ATV models, including the Sportsman Ranger RZR Scrambler, Xplorer, Magnum, and select RZR variants. Engineered to match the original equipment specifications, this bushing ensures precise fitment and optimal performance for radiator support systems.

Sold as a pair, these bushings replace Polaris part number **5410584** and are designed for compatibility with most liquid-cooled Polaris platforms requiring two lower radiator mounts. Lightweight at **2 ounces**, this replacement maintains the exact dimensions and material properties of the original component, ensuring seamless integration and durability.

0: Sold as a Pair.
1: Exact replacement lower radiator mount for your Polaris ATV.
2: Replaces Polaris part number 5410584.

View on Amazon ($12.95) →

eBay Listing

The **Polaris RZR Lower Radiator Mount Bushing (Part #5410584)** is a genuine OEM component engineered for precise fitment and long-term durability on select RZR models. Crafted from high-quality materials, this bushing ensures optimal alignment and vibration dampening, maintaining radiator integrity and cooling system performance.

Designed to meet Polaris factory specifications, this replacement bushing restores proper mounting geometry, preventing premature wear on adjacent components. Compatible with applicable RZR platforms, it delivers a seamless upgrade for maintenance or restoration applications.

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CLAMP-HOSE,1.312 VINYL COATED

eBay Preferred

OEM Ref: 7080851

Also fits 291 other vehicles

Search Amazon Buy eBay $9.99

The genuine OEM Polaris Sportsman 500 Coolant Hose Clamp ensures precise sealing for optimal engine performance and durability. Designed for direct fitment, this clamp is engineered to meet the exact specifications of the 2002 Polaris Sportsman 500 series, featuring compatibility with part numbers 7080851, 7080908, and AP78.

Constructed from high-quality materials, this clamp provides reliable pressure retention and resistance to heat and corrosion. Ideal for maintenance professionals and ATV enthusiasts seeking authentic replacement components, this clamp delivers a secure, leak-free connection for coolant hoses in demanding off-road conditions.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($9.99)

CAP OVER FLOW BOTTLE,DRILLED

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OEM Ref: 5430743

Also fits 458 other vehicles

Amazon

$21.95

eBay

$21.95

Amazon Listing

The **Quad Logic Billet Aluminum Cooling Cap Kit** is a precision-machined replacement for the factory coolant cap assembly on Polaris Ranger RZR Scrambler and compatible UTV models. Engineered from high-quality billet aluminum, this kit replaces the original plastic components—including the radiator cap, overflow bottle, and cap gasket—while maintaining exact fitment to the original sealing surfaces and installation points.

Designed for direct compatibility with Polaris part numbers **5430743, 5433774, 5431895, and 5710279**, this kit ensures improved durability and thermal performance over standard plastic caps. The lightweight (2 oz.) assembly measures **10 x 7 x 1 inches** and ships ready for immediate installation. Available since **May 24, 2024**, under manufacturer part number **100-3543-KIT**.

0: Replacement Part Numbers: 5430743, 5433774, 5431895, 5710279
1: Billet aluminum cooling cap kit for Polaris ATV and UTV models
2: Replaces factory plastic coolant cap and overflow components
3: Direct replacement designed to match original fit and sealing surfaces
4: Includes radiator cap, overflow cup, and cap gasket
5: Installs in the factory location with no modifications required

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eBay Listing

The Polaris Ranger RZR Scrambler Sportsman Billet Aluminum Cooling Cap Kit provides a durable, corrosion‑resistant solution for maintaining optimal engine temperature. Constructed from high‑strength billet aluminum, the cap ensures a secure seal while reducing weight compared to standard steel components.

Designed specifically for Polaris Ranger and RZR models, this kit includes all necessary hardware for straightforward installation. The precision‑machined threads and reinforced sealing surface deliver reliable performance under demanding off‑road conditions, helping to prevent coolant loss and overheating.

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GASKET

Live Price Match

OEM Ref: 5810279

Also fits 685 other vehicles

Amazon

$6.95

eBay

$7.99

Amazon Listing

The **Quad Logic Cooling Cap Gasket** is a direct-fit replacement for Polaris ATV and UTV models requiring OEM specification 5810279. Engineered to match factory sealing dimensions, this machined gasket ensures a secure, leak-free fit within the factory coolant cap assembly. Designed for optimal pressure retention, it maintains proper cooling system performance during operation.

This gasket-only replacement weighs **2 ounces** and is packaged in a compact **10 x 7 x 1-inch** box for easy storage. Compatible with select Polaris General Ranger RZR Scrambler and Sportsman models, it provides a reliable solution for worn or damaged seals. Note: Overflow cap and cup are not included.

0: Cooling cap gasket replacement
1: Direct replacement for Polaris 5810279
2: Installs in factory coolant cap assembly
3: Designed to match OEM sealing dimensions
4: Gasket only; overflow cap and cup not included

View on Amazon ($6.95) →

eBay Listing

The **Polaris 5810279 Genuine Coolant Overflow Tank Gasket** is a precision-engineered replacement part designed for compatibility with the **RZR Ranger Sportsman** series. Crafted from high-quality materials, this gasket ensures a secure, leak-free seal for optimal coolant system performance.

Direct fitment guarantees proper alignment and durability, reducing the risk of coolant leaks or system inefficiencies. Compatible with Polaris RZR Ranger Sportsman models, this OEM part maintains factory specifications for reliable operation. Ideal for maintenance or repair applications, it delivers consistent performance under demanding conditions.

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PLUG CAP 9X(GREEN) FLEX TEMP

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OEM Ref: 5433774

Also fits 349 other vehicles

Amazon

$6.95

eBay

$7.98

Amazon Listing

The Quad Logic Coolant Overflow Bottle Cap Plug is a precise OEM replacement designed for Polaris Ranger, RZR, Scrambler, and Sportsman models. Manufactured with machined exterior and a weight of 2 ounces, this plug fits directly between the coolant recovery bottle and the overflow bottle cap, ensuring a secure seal and preventing coolant leakage or improper pressure regulation.

Key features include exact OEM dimensions, compatibility with multiple Polaris ATV and UTV models, and a reliable seal that restores proper overflow system operation. The unit is available since March 14, 2023, and is packaged in a 10 x 7 x 1 inch box, making it convenient for quick replacement.

0: Direct replacement overflow cap plug for Polaris cooling systems
1: Installs between coolant recovery bottle and overflow cap
2: Fits Ranger, RZR, Scrambler, Sportsmans & More!
3: Helps prevent coolant leaks and improper overflow operation
4: OEM-dimensioned for proper fit and seal
5: No modification required for installation

View on Amazon ($6.95) →

eBay Listing

Introducing the New OEM Polaris 5433774 Cap Plug NOS, engineered to meet the highest standards of quality and performance. Designed for seamless integration with Polaris vehicles, this cap plug delivers reliable sealing and durability, ensuring optimal protection against environmental factors.

Manufactured with precision, the component offers superior fit and compatibility, contributing to the overall efficiency and longevity of the vehicle’s electrical system. Ideal for OEM replacements, it guarantees a perfect match with the original specifications, maintaining the integrity of the vehicle’s design and functionality.

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FUEL LINE,1/4 ID(1525 CM.)

eBay Preferred

OEM Ref: 8450003-1525

Also fits 2540 other vehicles

Search Amazon Buy eBay $14.98

Authentic Polaris Fuel Line – Engineered for compatibility with RZR 1000, 900, 800, 500, and 570 models. This 1/4-inch (6.35mm) inner diameter fuel line is designed to meet exacting performance standards, ensuring reliable fuel delivery and seamless integration with Polaris off-road vehicles.

Constructed from durable materials, this fuel line supports optimal fuel flow while maintaining resistance to wear, corrosion, and environmental stressors. Ideal for maintenance, repairs, or upgrades, this OEM-spec replacement ensures precision fitment and long-term reliability. Compatible with the specified RZR models, this component adheres to Polaris engineering standards for consistent performance.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($14.98)

FITTING,90 DEGREE

Amazon Only

OEM Ref: 7052065

Also fits 508 other vehicles

Buy Amazon $21.28 Search eBay

The **Polaris 7052065 90° Fitting** is a high-quality OEM replacement part designed for seamless integration with compatible Polaris equipment. Engineered for precision, this fitting ensures a secure and reliable connection, maintaining optimal performance and alignment during operation. Crafted to exact specifications, it simplifies maintenance procedures while upholding the durability and functionality expected from genuine replacement components.

For proper installation, verify compatibility with your Polaris model by cross-referencing dimensions and reviewing the included reference images. This fitting is ideal for users seeking an authentic, factory-matched solution to extend the lifespan of their machinery. Trust **FIXED UP FINDS** for dependable, aftermarket parts that meet or exceed original equipment standards.

Specifications

0: For Polaris 7052065 90� Fitting
1: Polaris 7052065 90° for efficient and precise installation in compatible Polaris models
2: secure connection and alignment with Polaris 7052065 for reliable performance
3: Make lawn care simpler with our replacement parts made for easy maintenance.
4: For a precise fit and wise selection. make sure to thoroughly check the product’s dimensions and review the accompanying photos.

Exclusive Amazon Prime Stock

Ships directly from Amazon warehouses — not currently matched on eBay.

Order on Amazon ($21.28)

CLAMP-HOSE

Exact OEM Stock Low

OEM Ref: 7080807

Also fits 142 other vehicles

Cooling System A00ch50aa

SCREW(10)

STRAP,BLK,WEATHER-RESIST.(10)

NUTSERT,HEX(10)

BUSHING MOUNT,LOWER RADIATOR

CLAMP-HOSE,1.312 VINYL COATED

CAP OVER FLOW BOTTLE,DRILLED

GASKET

PLUG CAP 9X(GREEN) FLEX TEMP

FUEL LINE,1/4 ID(1525 CM.)

FITTING,90 DEGREE

Specifications

CLAMP-HOSE

CAP-PRESSURE,13 PSI

FILLER REMOTE COOLANT

BRACKET,REMOTE COOLANT FILL

RIVET,INTERLOCK,B(50)

FLEXGUARD Substituted by 5433948

HOSE,UPPER ENGINE

CLAMP ROTO SPRING 1"

HOSE,FILLER NECK

CLAMP-ROTO CLIP

SCREW

FANMOTOR,ASM,SPAL

CLIP,U,ZY

MOUNT, RUBBER

SPACER, MOUNT

SHROUD-FAN,ATV

SENSOR THERMAL/HARNESS

RADIATOR

WASHER(10)

SCREW(10)

COVER RADIATOR,W/MESH

O RING

VALVE PLASTIC DRAIN

BRACKET,RADIATOR,LOWER,BLACK

SCREW,(10)

STRAP-PANDUIT,PANEL TIE

HOSE,LOWER ENGINE

PLASTIC,HOSEGUARD 18

CLAMP,HOSE,1.25,WORM DRIVE

BREAKER,CIRCUT,10A,FAN [No Longer Available]

TANK, SURGE

Cooling System A00ch50aa — Frequently Asked Questions

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