Skip to main content
AmericanaPetLawn & GardenTruck & AutomotiveClothingPoultryHeating & CoolingHorseSporting GoodsOutdoor Power EquipmentFencing & GatesLivestockOutdoor LivingPet & Animal PharmacyToolsHome ImprovementFarm & RanchBoots & ShoesTrailers & TowingHome Decor & FurnitureWild Birds & WildlifeToysGift CardsServices Propane RefillTrailer RentalGarden CenterFeed CenterSame Day DeliveryPetVet ClinicPet WashGrooming at PetsenseDog Training at PetsenseTractor Supply RxPet InsuranceWag!

"Savings and Offers"

Weekly AdSaleClearance

"More Options"

Weekly AdWhat's NewTractor Supply AppEarn Rewards with Neighbor's ClubHometown HeroesLife Out Here BlogTSC Exclusive BrandsTop BrandsClearance ItemsBattery FinderOutdoor Power Equipment Parts FinderHitch Finder

Flash Sale, In-Store and Online now through Sunday

|
Shop Now
Order statusTSC Credit CardsWhat’s newPetsenseWeekly Ad
​

Sign In / Enroll

Get rewarded!


0.0
(0)
0.0 out of 5 stars.
A woman outside with a dog
A woman outside with a dog
  1. Home
  2. /
  3. Truck & Automotive
  4. /
  5. Truck & Automotive Replacement Parts
  6. /
  7. Automotive Heating & Cooling Parts
  8. /
  9. Helix Racing Products Radiator Cap Black, 1.6 Bar, 212-1601

  1. Home
  2. /
  3. /
  4. Automotive Heating & Cooling Parts

Helix Racing Products Radiator Cap Black, 1.6 Bar, 212-1601

Shop all Helix Racing Products
  • Limited Time Deal

  • Online Only

Helix Racing Products Radiator Cap Black, 1.6 Bar, 212-1601

Item # 6001838

Image showing  Radiator Cap Black, 1.6 Bar, 212-1601
Image showing  Radiator Cap Black, 1.6 Bar, 212-1601
$26.99

Sale

Was$29.99

Save $3.00


Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Shop all Helix Racing Products
  • Limited Time Deal

  • Online Only

Helix Racing Products Radiator Cap Black, 1.6 Bar, 212-1601

Item # 6001838

Image showing  Radiator Cap Black, 1.6 Bar, 212-1601
Image showing  Radiator Cap Black, 1.6 Bar, 212-1601
$26.99

Sale

Was$29.99

Save $3.00

financeCard Logo
New Cardmembers earn a $20 Reward‡ with qualifying purchase of $20 or more plus earn 5% in Rewards+ on this purchase. Valid through 6/28/26.Apply now
​

Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

23 PSI Maximum Pressure, Round, Without Safety Release Lever, Black, Aluminum Alloy, Helix Logo, With Silicone Seals

  • Made From Aluminum Alloy
  • Hi-Temp Silicone Seals Provides Extra Protection
  • Ensures Precise Fit And Function
  • Features Helix Racing Logo
BrandHelix Racing Products
Country of OriginImported
CompatibilityUniversal
Package Quantity1
Primary MaterialAluminum
Product Height1 in.
Product Length5.5 in.
Product Weight0.1 lb.
Product Width4 in.
WarrantyNo Supplier Warranty
Manufacturer Part NumberHLX2121601
No questions have been asked about this product.

No questions have been asked about this product.

Similar Items

  1. Helix Racing Products Radiator Cap Black 1.8 Bar, 212-1801
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Cap Black 1.8 Bar, 212-1801

  2. Helix Racing Products Radiator Cap Black 2.1 Bar, 212-2100
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Cap Black 2.1 Bar, 212-2100

    $26.99
    Was $29.99Save $3.00
  3. Helix Racing Products Radiator Cap 1.1 Bar Black, 212-1112
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Cap 1.1 Bar Black, 212-1112

    $26.99
    Was $29.99Save $3.00
  4. Helix Racing Products Radiator Y, Plated Steel, 3/4 in., 19mm., 058-2245
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Y, Plated Steel, 3/4 in., 19mm., 058-2245

  5. Helix Racing Products Powersport All Gasket Green , 403-5011
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Powersport All Gasket Green , 403-5011

    $26.99
    Was $29.99Save $3.00
  6. Helix Racing Products Radiator Tee, Plated Steel, 3/4 in., 19mm, 058-2235
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Tee, Plated Steel, 3/4 in., 19mm, 058-2235

    $35.99
    Was $39.99Save $4.00
  7. Helix Racing Products Radiator Hose Reducer, Plated Steel, 3/4 in.(19mm) To 5/8 in.(16mm)., 058-2285
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Hose Reducer, Plated Steel, 3/4 in.(19mm) To 5/8 in.(16mm)., 058-2285

    $25.19
    Was $27.99Save $2.80
  8. Helix Racing Products Radiator Splicer, Plated Steel, 3/4 in., 19mm., 058-2265
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Splicer, Plated Steel, 3/4 in., 19mm., 058-2265

    $25.19
    Was $27.99Save $2.80
  9. Helix Racing Products Radiator 90 deg., Plated Steel, 3/4 in., 19mm., 058-2255
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator 90 deg., Plated Steel, 3/4 in., 19mm., 058-2255

    $35.99
    Was $39.99Save $4.00
  10. Helix Racing Products Radiator Hose Reducer, Plated Steel, 1 in.(25mm) To 3/4 in.(19mm)., 058-2295
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Hose Reducer, Plated Steel, 1 in.(25mm) To 3/4 in.(19mm)., 058-2295

    $35.99
    Was $39.99Save $4.00
  11. Helix Racing Products Radiator Hose Reducer, Plated Steel, 5/8 in.(16mm) To 1/2 in.(13mm)., 058-2275
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Hose Reducer, Plated Steel, 5/8 in.(16mm) To 1/2 in.(13mm)., 058-2275

    $25.19
    Was $27.99Save $2.80
  12. Helix Racing Products Gasket Material, .062 in. x 11.5 in. x 15 in. , 403-5015
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Gasket Material, .062 in. x 11.5 in. x 15 in. , 403-5015

    $47.99

Items You May Like

  1. Helix Racing Products Radiator Cap Black 2.1 Bar, 212-2100
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Cap Black 2.1 Bar, 212-2100

    $26.99
    Was $29.99Save $3.00

Customers Also Bought

  1. Helix Racing Products Radiator Cap Black 1.8 Bar, 212-1801
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Cap Black 1.8 Bar, 212-1801

  2. Helix Racing Products Radiator Cap 1.1 Bar Black, 212-1112
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Cap 1.1 Bar Black, 212-1112

    $26.99
    Was $29.99Save $3.00
  3. Helix Racing Products Radiator Cap Black 2.1 Bar, 212-2100
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Cap Black 2.1 Bar, 212-2100

    $26.99
    Was $29.99Save $3.00
  4. Helix Racing Products Radiator Hose Reducer, Plated Steel, 3/4 in.(19mm) To 5/8 in.(16mm)., 058-2285
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Hose Reducer, Plated Steel, 3/4 in.(19mm) To 5/8 in.(16mm)., 058-2285

    $25.19
    Was $27.99Save $2.80
  5. Helix Racing Products Radiator Hose Reducer, Plated Steel, 1 in.(25mm) To 3/4 in.(19mm)., 058-2295
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Hose Reducer, Plated Steel, 1 in.(25mm) To 3/4 in.(19mm)., 058-2295

    $35.99
    Was $39.99Save $4.00
  6. Helix Racing Products Radiator Y, Plated Steel, 3/4 in., 19mm., 058-2245
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Y, Plated Steel, 3/4 in., 19mm., 058-2245

  7. Helix Racing Products Radiator Splicer, Plated Steel, 3/4 in., 19mm., 058-2265
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Splicer, Plated Steel, 3/4 in., 19mm., 058-2265

    $25.19
    Was $27.99Save $2.80
  8. Helix Racing Products Radiator Hose Reducer, Plated Steel, 5/8 in.(16mm) To 1/2 in.(13mm)., 058-2275
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Hose Reducer, Plated Steel, 5/8 in.(16mm) To 1/2 in.(13mm)., 058-2275

    $25.19
    Was $27.99Save $2.80
  9. Helix Racing Products Radiator Tee, Plated Steel, 3/4 in., 19mm, 058-2235
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator Tee, Plated Steel, 3/4 in., 19mm, 058-2235

    $35.99
    Was $39.99Save $4.00
  10. Helix Racing Products Radiator 90 deg., Plated Steel, 3/4 in., 19mm., 058-2255
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Radiator 90 deg., Plated Steel, 3/4 in., 19mm., 058-2255

    $35.99
    Was $39.99Save $4.00
  11. Helix Racing Products Powersport All Gasket Green , 403-5011
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Powersport All Gasket Green , 403-5011

    $26.99
    Was $29.99Save $3.00
  12. Helix Racing Products Stainless Steel Hose Protector 38 mm (1.5 in.), 060-1500
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Helix Racing Products Stainless Steel Hose Protector 38 mm (1.5 in.), 060-1500

Reviews

Review this Product

Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Be the first to review this product
Get the top deals, latest trends and more
Sign up for emails from Tractor Supply today.
First Name*
Last Name*
Email*

Customer Support

  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  

    (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

About Us

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

Work With Us

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

Neighbor's Club

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

Credit Center

  • TSC Credit Card

  • Klarna

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More
  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

  • TSC Credit Card

  • Klarna

Connect & Share with the Tractor Supply Community.

Shop on the go with the Tractor Supply App

Learn More
  • Privacy policy
  • Your Privacy Choices
  • Terms and Conditions
  • California Transparency Act
  • Legal Notices
  • Accessibility
  • Responsible Disclosure Statement
  • Surprise (Balance) Medical Billing Disclosure
  • Transparency in Coverage
  • Human Rights Policy
  • Vendor Code of Conduct
  • California Notice of Collection
  • Privacy Requests

© 2026, Tractor Supply Co. All Rights Reserved.