Cooling System for 2000 polaris magnum-500-a00cd50aa — OEM Part Numbers & Prices

Quick answer: The Cooling System for the 2000 2000 polaris magnum-500-a00cd50aa (ATV) consists of 42 OEM components. 11 are currently matched to live Amazon/eBay listings, priced from $4.19–$24.99.

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Showing 42 Components

WASHER(10)

eBay Preferred

OEM Ref: 7558301

Also fits 2325 other vehicles

Search Amazon Buy eBay $24.99

The **Polaris OEM Flat Washer #7558301** is a precision-engineered, genuine replacement fastener designed for exact fitment with Polaris powersports equipment. Crafted from high-quality materials, this flat washer ensures proper alignment and load distribution for optimal performance and durability.

Ideal for maintenance and repair applications, this washer is part of Polaris’s official parts catalog, guaranteeing compatibility with original equipment specifications. Each unit undergoes rigorous quality control to meet the brand’s stringent standards, ensuring reliability in demanding off-road and recreational environments.

eBay Motors Stock Available

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

Buy on eBay ($24.99)

CAP, OVERFLOW

Live Price Match

OEM Ref: 5430743

Also fits 503 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 736 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

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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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BUSHING,MT,LOW RED

Live Price Match

OEM Ref: 5410584

Also fits 559 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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FITTING,90 DEGREE

Amazon Only

OEM Ref: 7052065

Also fits 559 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)

SCREW,(10)

Live Price Match

OEM Ref: 7512024

Also fits 2592 other vehicles

Amazon

$9.95 Save $3.00

eBay

$6.95

Amazon Listing

A high-quality replacement Torx Pan Screw designed for direct compatibility with Polaris ATV and UTV models. This fully threaded, flat-head fastener features a 1-5/16" x 16 thread size and is manufactured from durable iron for reliable performance. Sold as a pack of four, it replaces Polaris part number 7512024 and is suitable for most Polaris off-road vehicles.

Constructed with a plain exterior finish and a fully threaded design, this screw ensures secure fastening in demanding applications. Weighing just 2 ounces, it measures 10 x 7 x 1 inches (L x W x H) when packaged. Ideal for maintenance and repair work, this replacement part adheres to Polaris specifications for consistent fit and function.

0: DIrect Polaris Replacement Part
1: Sold as 4 pack
2: Fits most Polaris ATV and UTV
3: Polaris ATV UTV Replacement Torx Pan Screw (4 pack) - 7512024

View on Amazon ($9.95) →

eBay Listing

These replacement torx pan screws are engineered specifically for Polaris all‑terrain vehicles and utility terrain vehicles. Constructed from high‑strength steel, each screw provides reliable fastening for critical components, ensuring consistent performance under demanding off‑road conditions.

The pack includes two identical screws, offering a convenient spare for maintenance or repair tasks. Designed to meet Polaris OEM specifications, these fasteners deliver precise thread engagement and torque resistance, facilitating straightforward installation with standard torx tools.

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

eBay Preferred

OEM Ref: 8450003-1525

Also fits 2678 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)

SCREW(10)

Live Price Match

OEM Ref: 7512084

Also fits 2183 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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NUTSERT,HEX(10)

eBay Preferred

OEM Ref: 7547069

Also fits 430 other vehicles

Search Amazon Buy eBay $9.95

A genuine Polaris Original Equipment Manufacturer (OEM) insert nut set designed for direct fitment on compatible Polaris snowmobile and ATV models. These new-old-stock (NOS) nuts are manufactured to Polaris specifications, ensuring precise alignment and secure fastening for critical components.

Constructed from high-strength steel, these insert nuts feature a 1/4-inch thread diameter and a 5/16-inch outer diameter, with a 0.375-inch overall length. Each nut is pre-lubricated for easier installation and is packaged in a sealed, anti-corrosion protective bag to maintain cleanliness and prevent moisture ingress. Ideal for professional mechanics and enthusiasts seeking authentic, high-quality replacement parts for Polaris vehicles.

eBay Motors Stock Available

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

Buy on eBay ($9.95)

SCREW,(10)

eBay Preferred

OEM Ref: 7517386

Also fits 1951 other vehicles

Search Amazon Buy eBay $4.32

The **Polaris 7517386 Original Equipment Manufacturer (OEM) Screw** is designed for direct compatibility with the **2003 Polaris Sportsman 600** series utility vehicle. Engineered to exacting standards, this replacement screw ensures proper fitment and performance, maintaining the integrity of the vehicle’s assembly.

Constructed from durable materials, this OEM part adheres to Polaris’ specifications for the **2003 Sportsman 600** model, providing a reliable solution for maintenance and repair needs. Whether addressing wear, replacement, or assembly requirements, this screw delivers precision and longevity.

eBay Motors Stock Available

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

Buy on eBay ($4.32)

CAP,PLUG9X(GRN),FLEX TEMP(10)

Live Price Match

OEM Ref: 5433774

Also fits 353 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.

View on eBay ($7.98) →

SCREW(10)

Exact OEM Stock Low

OEM Ref: 7512113

Also fits 319 other vehicles

Cooling System

WASHER(10)

CAP, OVERFLOW

GASKET

BUSHING,MT,LOW RED

FITTING,90 DEGREE

Specifications

SCREW,(10)

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

SCREW(10)

NUTSERT,HEX(10)

SCREW,(10)

CAP,PLUG9X(GRN),FLEX TEMP(10)

SCREW(10)

WASHER(10)

SPACER, MOUNT

MOUNT, RUBBER

O RING

RIVET,INTERLOCK,B(50)

CLAMP,HOSE,1.25,WORM DRIVE

CLAMP-HOSE

TANK,SURGE

CLIP,U,ZY

VALVE-PLASTIC DRAIN

SCREW

CAP-PRESSURE,13 PSI

FILLER-REMOTE COOLANT

BRKT,REMOTE COOLANT FILL

FLEXGUARD

HOSE,UPPER ENGINE

CLAMP-ROTO SPRING 1

HOSE,FILLER NECK

CLAMP-ROTO CLIP

FANMOTOR,ASM,SPAL

SHROUD-FAN,ATV

SENSOR-THERMAL/HARNESS

RADIATOR

COVER-RADIATOR,W/MESH

O-RING,BUNA

BRKT,RADIATOR,LOWER,BLK

HOSE,LOWER ENGINE

GUARD-HOSE,12

BRACKET-COOLANT HOSE MOUNT,BLK

BREAKER,CIRCUT,10A,FAN

Cooling System — Frequently Asked Questions

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