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Helix Racing Products 2121801 High-Pressure Radiator Cap 1.8 Bar Black

Manufacturer

Helix Racing Products

<h3>About Helix Racing Products</h3><p>Born from a genuine love of two wheels and wide-open throttles, <strong>Helix Racing Products</strong> has been a trusted name in the powersports industry since 1993. <a href="/3161-helix-racing-products">Founded by motorcycle racers and enthusiasts</a>, the company was built on a simple premise: shops, dealers, and DIY riders all need reliable, easy-to-find parts and supplies — and they deserve a single source that truly understands the demands of the sport.</p><p>Headquartered in Covington, Louisiana, Helix Racing Products has grown into a comprehensive supplier for every type of powersports machine. Whether your machine tears up dirt trails, carves road corners, cuts through the water, or blazes across the snow, Helix stocks the essentials to keep it running at its best. Their catalog spans an impressive range of categories, from fuel system components and exhaust accessories to tubing, tools, electrical supplies, heat shields, and even event course markers.</p><h3>Built for the Powersports World</h3><p>What sets Helix Racing Products apart is their deep roots in the powersports community combined with a practical, no-nonsense approach to product development. Rather than chasing flashy upgrades, Helix focuses on the staple items that every rider, technician, and service department relies on day in and day out. Their products are packaged in quantities suited for individual consumers, service departments, and bulk orders alike — making them equally at home in a garage or a professional shop.</p><p>One of Helix's most recognized product lines is their <a href="/3161-helix-racing-products-fuel-fittings-202000">fuel fittings</a> and fuel line offering. Made from premium polyurethane, Helix fuel system components deliver excellent resistance to abrasion, kinking, tearing, oxidation, and chemical exposure — qualities that matter enormously in high-vibration powersports applications. Paired with their <a href="/3161-helix-racing-products-carburetors-accessories-201378">carburetors &amp; accessories</a> lineup, which includes carburetor fuel lines, vent lines, and jet cleaning tools, Helix gives riders everything they need to keep the fuel system dialed in for peak performance.</p><p>Beyond the fuel system, Helix also offers <a href="/3161-helix-racing-products-speedometer-cable-1440">speedometer cables</a> and other drive accessories that reflect their commitment to covering the full spectrum of powersports maintenance needs. Their product range extends even further into exhaust components, pre-filter foam, muffler repack material, heat shields, wire looms, safety wire, and more — making Helix a one-stop resource for routine maintenance and race-day prep alike.</p><h3>Trusted by Riders, Shops, and Dealers Nationwide</h3><p>Helix Racing Products are available through dealers and retailers across the United States and Canada. With a catalog designed to minimize guesswork — many products are non-model-specific and compatible with a wide variety of powersports machines — Helix is the kind of brand that earns a permanent spot on the shop shelf. Whether you're prepping for a race or simply keeping your ride in top shape, Helix Racing Products delivers the dependable components that get the job done.</p>

Part Number

2121801
05/31/2036 10:50 PM
Sale Price

$20.16

1 left at this price

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Usually delivered within 2 days

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Product Details

The Helix Racing Products 2121801 is a high-performance radiator cap designed to increase cooling system efficiency by raising the boiling point of your coolant. With a 1.8 bar (26 PSI) pressure rating, this cap allows your cooling system to operate at higher temperatures without boiling over, making it ideal for high-performance and racing applications.

Key Features:

  • 1.8 bar (26 PSI) maximum pressure rating for improved cooling performance
  • CNC-machined aluminum alloy construction for durability and lightweight performance
  • Black anodized finish with laser-etched Helix logo
  • High-quality silicone seals for reliable pressure retention
  • Round design without safety release lever for a clean, streamlined look
  • Direct replacement for OEM radiator caps on most motorcycles, ATVs, and UTVs

By raising the pressure in your cooling system, this radiator cap increases the boiling point of your coolant, reducing the risk of overheating during hard riding or racing conditions. The premium aluminum construction provides excellent heat dissipation while keeping weight to a minimum.

easy to use website

The item arrived in a timely manner, fit the auto it was intended for and was reasonably priced. Thank you.

EZ and fast

Lowest price

It was quick and easy even the check out.

all was great

Good products and good prices but the parts look up should be a little better.

good

Great prices and fast shipping. Saved $100 buying here. Will do business again

Found parts not available on other sites and better price.

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