1991 Chevrolet G10 Performance Radiators

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Keep Your 1991 Chevrolet G10 in Top Shape with Quality Performance Radiators

Whether you’re repairing or upgrading your Performance Radiator, using high-quality parts is key to keeping your 1991 Chevrolet G10 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Radiator Caps. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 1991 Chevrolet G10 Performance Radiator at Advance Auto Parts is around $54.99, with a range that starts at $53.99 and goes up to $55.99. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Thermocap Radiator Cap start at just $55.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Performance Radiator, don’t forget to check out other key components like Performance Distributors and Performance Oil Filters. At Advance Auto Parts, we’re here to help you keep your 1991 Chevrolet G10 in peak condition, inside and out.

Essential 1991 Chevrolet G10 Performance Radiators

Mr. Gasket – Thermocap Radiator Cap (Part No.2470B)

Thermocap Radiator Cap

from

$55.99
The fastest, easiest way to know exactly when it’s safe to open your radiator cap. ThermoCap, with its built-in calibrated thermometer, indicates the coolant temperature.

Product Features:
  • Indicates coolant temperature
  • Helps prevent coolant injuries
  • Fahrenheit and centigrade readings
  • Color-coded temperature ranges
  • Integrated coolant reclamation valve
  • Improves under-hood appearance
  • Chromed crown with a colored trim ring
See More

Mr. Gasket – Thermocap Radiator Cap (Part No.2471S)

Thermocap Radiator Cap

from

$53.99
Knowing your coolant temperature can help to prevent burn injuries. Thermocap Cap, with its built-in calibrated thermometer, indicates the coolant temperature. This is useful information prior to cap removal. Never attempt to remove Thermocap Cap when the coolant temperature is very hot. The escaping hot coolant and steam may burn you. Reclamation valve works great with your coolant recovery system. Your radiator can reclaim coolant from your overflow bottle. Wide 30 degree to 270 degree F temperature range. Calibrated in centigrade and Fahrenheit. Color-coded temperature ranges.

Product Features:
  • Indicates Coolant Temperature
  • Helps to Prevent Injuries from coolant or steam burns
  • Integrated Coolant Reclamation Valve
  • Improves Underhood Appearance
  • Fahrenheit and centigrade readings
  • Various valve pressures available
See More

Most Popular Performance Radiator Caps for 1991 Chevrolet G10s

Enhance your 1991 Chevrolet G10 with one of the 2 Performance Radiator Caps we have in stock, starting at just $53.99.

Mr. Gasket – Thermocap Radiator Cap (Part No.2471S)

Thermocap Radiator Cap

from

$53.99
Knowing your coolant temperature can help to prevent burn injuries. Thermocap Cap, with its built-in calibrated thermometer, indicates the coolant temperature. This is useful information prior to cap removal. Never attempt to remove Thermocap Cap when the coolant temperature is very hot. The escaping hot coolant and steam may burn you. Reclamation valve works great with your coolant recovery system. Your radiator can reclaim coolant from your overflow bottle. Wide 30 degree to 270 degree F temperature range. Calibrated in centigrade and Fahrenheit. Color-coded temperature ranges.

Product Features:
  • Indicates Coolant Temperature
  • Helps to Prevent Injuries from coolant or steam burns
  • Integrated Coolant Reclamation Valve
  • Improves Underhood Appearance
  • Fahrenheit and centigrade readings
  • Various valve pressures available
See More

Mr. Gasket – Thermocap Radiator Cap (Part No.2470B)

Thermocap Radiator Cap

from

$55.99
The fastest, easiest way to know exactly when it’s safe to open your radiator cap. ThermoCap, with its built-in calibrated thermometer, indicates the coolant temperature.

Product Features:
  • Indicates coolant temperature
  • Helps prevent coolant injuries
  • Fahrenheit and centigrade readings
  • Color-coded temperature ranges
  • Integrated coolant reclamation valve
  • Improves under-hood appearance
  • Chromed crown with a colored trim ring
See More

FAQs for 1991 Chevrolet G10 Performance Radiators

What are the best-selling Performance Radiators for 1991 Chevrolet G10s?

Out of 2 Performance Radiators that fit 1991 Chevrolet G10s, the following parts are the top sellers:

What’s the price range for 1991 Chevrolet G10 Performance Radiators?

The prices of Performance Radiators for the 1991 Chevrolet G10 range from $53.99 up to $55.99 for the most premium parts.

What is the average price of a Performance Radiator for a 1991 Chevrolet G10?

The average price for Performance Radiators for the 1991 Chevrolet G10 is $54.99. Keep in mind the variety of part types within our Performance Radiator category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance Radiators for other Chevrolet G10 model years?

Yes, we carry Performance Radiators for 19 model years of Chevrolet G10s between 1975 and 1995. The following model years are the most popular for Performance Radiator purchases: 1995, 1994, 1993, 1992, 1990, 1989, 1988, 1987, and 1986.

What are the cheapest Performance Radiators for my 1991 Chevrolet G10?

The cheapest 1991 Chevrolet G10 Performance Radiators we carry are:

Does Advance Auto Parts sell Performance Radiators for any other 1991 Chevrolet models?

Yes. We stock Performance Radiators for 33 other popular 1991 Chevrolet models. Some of the most popular are 1991 Camaro Performance Radiators, 1991 Corvette Performance Radiators, 1991 Caprice Performance Radiators, 1991 Blazer Performance Radiators, and 1991 S10 Performance Radiators.

What are the top-rated Performance Radiators that fit the 1991 Chevrolet G10?

The one 1991 Chevrolet G10 Performance Radiator we have in stock is the Thermocap Radiator Cap. It is rated 3 stars and costs $53.99.

What types of Performance Radiators do you sell for my 1991 Chevrolet G10?

We currently have just 1 Performance Radiator in stock for a 1991 Chevrolet G10, and as of 3/1/26, it is a Performance Radiator Cap.

Can I get help with 1991 Chevrolet G10 Performance Radiator orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Chevrolet Performance Radiators and more.

What is your return policy for Chevrolet G10 Performance Radiators?

Advance Auto Parts keeps returns simple. For new Chevrolet G10 Performance Radiators and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.