1. Engine Cooling Components Deals
  2. sku: 16558418843544631
  3. AC DELCO RC-6

AC DELCO RC-6 Nos Radiator Cap Fuel Injection 850800 58-62 59

fits model: Rc, Corvette. make: Chevy. year: 2013.

850800 Ac Delco Nos Rc 6 Radiator Cap 58-62 Chevy And 58 59 Corvette Fuel Injection 13 #

( Brand: Ac Delco ), ( Manufacturer Part Number: RC-6 ), ( Part Type: Fuel Radiator Cap ), ( Ipn: 850800 )

Review AC DELCO Nos Radiator Cap 58-62 Chevy And 58 59 Fuel Injection fits CORVETTE RC 2013

AC Delco 850800 NOS Radiator Cap for 1958-1962 Chevy Corvette Fuel Injection

Step back in time with the authentic AC Delco 850800 NOS (New Old Stock) Radiator Cap, expertly designed for the classic 1958-1962 Chevrolet Corvette models equipped with fuel injection. This radiator cap is a perfect replacement for your vintage Corvette, ensuring reliable performance and originality.

Manufactured by AC Delco, a renowned name in the automotive industry, this radiator cap is a testament to their commitment to quality and durability. It is specifically engineered for Corvette fuel injection models, guaranteeing an exact fit and seamless integration with your vehicle's cooling system.

The AC Delco 850800 NOS Radiator Cap features a 13-14 psi (pounds per square inch) pressure rating, ensuring optimal engine cooling and preventing overheating. The cap's design is reminiscent of the classic era, with a sleek, round shape and a secure, easy-to-operate spring-loaded mechanism.

This radiator cap is made from high-quality materials, ensuring it can withstand the test of time. It is constructed to withstand extreme temperatures and pressures, making it ideal for use in your classic Corvette. The cap is also equipped with a pressure relief valve, which helps prevent the buildup of excessive pressure within the cooling system.

By installing the AC Delco 850800 NOS Radiator Cap, you're not only ensuring the optimal performance of your classic Corvette, but you're also maintaining its originality and value. This radiator cap is a genuine AC Delco part, and its NOS status means it has been stored new and unused since its production, preserving its authenticity and ensuring it meets the highest quality standards.

In conclusion, the AC Delco 850800 NOS Radiator Cap is an essential upgrade for any 1958-1962 Chevy Corvette fuel injection model. Its authentic design, reliable performance, and high-quality construction make it the perfect choice for maintaining your classic Corvette's cooling system and preserving its originality.

Pros, Cons, and Recommendation for the AC Delco 850800 NOS Radiator Cap for 58-62 Chevy Corvette Fuel Injection

Pros:

1. Authenticity: This radiator cap is a new old stock (NOS) part, meaning it is an original, unused piece manufactured by AC Delco for the specified model year.

2. OEM (Original Equipment Manufacturer) Part: Using an OEM part ensures a perfect fit and compatibility with your vehicle's cooling system.

3. Quality: AC Delco is a reputable brand known for producing high-quality automotive parts.

4. Functionality: The radiator cap maintains the cooling system's pressure, essential for efficient engine performance and longevity.

5. Availability: This NOS part allows you to replace a worn-out or failed original radiator cap, ensuring your vehicle maintains its original specifications.

Cons:

1. Price: As a new, OEM part, the AC Delco 850800 NOS radiator cap may be more expensive than aftermarket alternatives.

2. Limited Availability: Since it is a NOS part, there may be limited quantities available, and once they are gone, they may be difficult to find.

3. No Upgrades: Unlike aftermarket radiator caps, this OEM part does not offer any performance or aesthetic upgrades.

Conclusion:

The AC Delco 850800 NOS Radiator Cap is an excellent choice if you prioritize authenticity, quality, and OEM compatibility. However, if you are more concerned about cost or looking for performance upgrades, aftermarket alternatives may be a better fit. Ultimately, the decision depends on your specific needs, priorities, and budget. If you value originality and reliability, the AC Delco 850800 NOS Radiator Cap is a solid choice for your 58-62 Chevy Corvette fuel injection.

Details:

This is the Big ear version. Never installed. Some discoloration. NOS RC 6 AC Delco Radiator Cap 58-62 Chevy 58 59 Corvette Fuel Injection 13 #NEW in original box.

In MINT unused condition. Will not find a nicer cap.

specifications ocoosys:

  • for models: Rc, Corvette
  • for makes: Chevy
  • for years: 2013
  • brand: Ac Delco
  • mpn: Rc-6
  • part type: Fuel Radiator Cap
  • ipn: 850800

offer ocoosys:

  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1
  • best offers: True
  • started: September 10, 2025

shipping ocoosys:

  • transit: 3-9 Days
  • cost: $5.00
  • class: Standard
  • carrier: USPS
  • service: USPS Ground Advantage
  • type: Fixed

returns ocoosys:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

general ocoosys:

  • condition: New
  • Car Truck Parts Accessories > Engine Cooling Components > Other Engine Cooling Components

seller ocoosys:

  • city: Lenexa, Kansas
  • # reviews: 9542
  • rating: 99.9%

payments ocoosys:

  • credit card: Visa
  • wallet: Paypal
  • other
for models: rc, corvette, for makes: chevy, for years: 2013, part type: fuel radiator cap,
category: auto parts > car truck parts accessories > engine cooling components, sku: 16558418843544631,
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5 offers $39.99–$120.00 USD
  • Used. Offer #1 priced at $39.99 + $11.35 shipping estimate = $51.34* total. only. See Photos! Depending on location to lower 48 U.S.+$11.35 shipping
  • New other (see details). Offer #2 priced at $120.00 + $6.99 shipping estimate = $126.99* total. While it is not a performance part, it is a rare find for collectors looking to restore vintage Chevrolet vehicles. The product is a original vintage 1958-62 Chevrolet 1958-59 Corvette fuel injection NOS AC radiator cap with part number .+$6.99 shipping
  • Used. Offer #3 priced at $59.99 + $0.00 shipping estimate = $59.99* total. Nice oem part.FREE SHIPPING
  • New. Offer #4 priced at $25.72 + $0.00 shipping estimate = $25.72* total. 69-75 Marquis Brougham. AC Delco Radiator Cap --.FREE SHIPPING
  • New. Offer #5 priced at $140.00 + $8.75 shipping estimate = $148.75* total. This high-quality radiator cap ensures proper engine cooling and sealing for your vintage vehicle. The NOS RC 6 AC Delco Radiator Cap is designed for Chevy and Corvette vehicles from 1958 to 1962.+$8.75 shipping

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