1972 Mazda RX-3 Air Conditioning Parts

Please Select your Vehicle to See Exact Fit Parts

Keep Your 1972 Mazda RX-3 in Top Shape with Quality Air Conditioning Parts

Whether you’re repairing or upgrading your Air Conditioning Part, using high-quality parts is key to keeping your 1972 Mazda RX-3 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including AC Flushes and Solvents, AC O-Ring and Gasket Kits, and AC Caps and Valve Core Kits. 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.

Top-Rated Air Conditioning Parts from Trusted Brands

Looking for a reliable Air Conditioning Part? We’ve got you covered with options from brands you know and trust like Certified A/C Pro, Driveworks, and National. For example, Certified A/C Pro Air Conditioning Parts start at just $19.99 with an average 4.3 star rating. Driveworks and National offer similar pricing and quality, backed by strong customer feedback. With over 92 reviews and a solid 3.7 star average, you can shop with confidence knowing other Mazda RX-3 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1972 Mazda RX-3 Air Conditioning Part at Advance Auto Parts is around $11.93, with a range that starts at $0.45 and goes up to $32.99. With 14 options in stock from 6 trusted brands, finding the right fit is easy. Popular picks like National Multi-Purpose Bearing, 203-FF, Factory Air Cap & Valve A/C System Seal Kit, 26777, and Dorman Five-Wire Style Relay, 85170 start at just $14.49 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Air Conditioning Part, don’t forget to check out other key components like Engine Cooling Parts. At Advance Auto Parts, we’re here to help you keep your 1972 Mazda RX-3 in peak condition, inside and out.

Essential 1972 Mazda RX-3 Air Conditioning Parts

Factory Air – Factory Air Green Round O-Ring (Sold by each), 24650 (Part No.24650)

Factory Air Green Round O-Ring (Sold by each), 24650

from

$1.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
See More

Carquest Premium – Carquest A/C Valve Core/Cap, T26777 (Part No.T26777)

Carquest A/C Valve Core/Cap, T26777

from

$20.99
Carquest A/C Accessories provide a comprehensive offering of premium quality fittings and tools to service all aspects of an a/c service from the most simple fitting replacement to complex diagnostics required for late model applications.
See More

Dorman – Dorman Five-Wire Style Relay, 85170 (Part No.85170)

Dorman Five-Wire Style Relay, 85170

from

$18.99
This HVAC relay connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
See More

National – National Multi-Purpose Bearing, 5001-KFF (Part No.5001-KFF)

National Multi-Purpose Bearing, 5001-KFF

from

$37.99
Designed to meet or exceed OE quality, premium-quality bearings from National are manufactured to exacting standards to deliver lasting performance and extended bearing life.
See More

Driveworks – Driveworks Multi-Purpose Bearing, SL-203-FF (Part No.SL-203-FF)

Driveworks Multi-Purpose Bearing, SL-203-FF

from

$13.49
Carquest Standard Bearings provide OE fit, form and function
See More

National – National Multi-Purpose Bearing, 203-FF (Part No.203-FF)

National Multi-Purpose Bearing, 203-FF

from

$14.49
Designed to meet or exceed OE quality, premium-quality bearings from National are manufactured to exacting standards to deliver lasting performance and extended bearing life.
See More

Factory Air – Factory Air Green Round O-Ring (Sold by each), 24610 (Part No.24610)

Factory Air Green Round O-Ring (Sold by each), 24610

from

$1.29
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
See More

Factory Air – Factory Air Cap & Valve A/C System Seal Kit, 26777 (Part No.26777)

Factory Air Cap & Valve A/C System Seal Kit, 26777

from

$20.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Factory Air.
See More

Factory Air – Factory Air Green Round O-Ring (Sold by each), 24608 (Part No.24608)

Factory Air Green Round O-Ring (Sold by each), 24608

from

$1.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
See More

Certified A/C Pro – Certified A/C PRO Power Clean & Flush (1.06 lbs.) (CA Compliant), CA-1 (Part No.CA-1)

Certified A/C PRO Power Clean & Flush (1.06 lbs.) (CA Compliant), CA-1

from

$19.99
Certified A/C Pro Power Clean and Flush Aerosol Cleaner. Aerosol flush for R134a and R12 auto Refrigerant air conditioning systems. Safely removed old oil and contaminants from the air condistion systems. Includes disposable dispensing hose. Biodegradable and environmentally friendly. Fast drying Pproduct includes installation hose.
See More

National – National Multi-Purpose Bearing, 205 (Part No.205)

National Multi-Purpose Bearing, 205

from

$21.29
Designed to meet or exceed OE quality, premium-quality bearings from National® are manufactured to exacting standards to deliver lasting performance and extended bearing life.
See More

Carquest Premium – Carquest A/C Expansion Valve, T38608 (Part No.T38608)

Carquest A/C Expansion Valve, T38608

from

$32.99
Carquest Expansion Valves are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each expansion valve is manufactured to original equipment specifications to perform its function even in the harshest climates. Each part is supplied with the necessary gaskets and o-rings for installation.
See More

Factory Air – Factory Air Teflon Seal Rotolock Fitting O-Ring (Sold by each), 24117 (Part No.24117)

Factory Air Teflon Seal Rotolock Fitting O-Ring (Sold by each), 24117

from

$1.99
Temperature resistant; Compatible with R12 And R134A; High quality construction; Universal applications
See More

Factory Air – Factory Air Blue Round O-Ring (Sold by each), 24520 (Part No.24520)

Factory Air Blue Round O-Ring (Sold by each), 24520

from

$0.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
See More

Factory Air – Factory Air Green Round O-Ring (Sold by each), 24613 (Part No.24613)

Factory Air Green Round O-Ring (Sold by each), 24613

from

$1.29
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
See More

Most Popular AC Flushes and Solvent for 1972 Mazda RX-3s

Enhance your 1972 Mazda RX-3 with this popular AC Flushes and Solvent we have in stock, for $19.99.

Certified A/C Pro – Certified A/C PRO Power Clean & Flush (1.06 lbs.) (CA Compliant), CA-1 (Part No.CA-1)

Certified A/C PRO Power Clean & Flush (1.06 lbs.) (CA Compliant), CA-1

from

$19.99
Certified A/C Pro Power Clean and Flush Aerosol Cleaner. Aerosol flush for R134a and R12 auto Refrigerant air conditioning systems. Safely removed old oil and contaminants from the air condistion systems. Includes disposable dispensing hose. Biodegradable and environmentally friendly. Fast drying Pproduct includes installation hose.
See More

Best-Selling 1972 Mazda RX-3 AC O-Ring and Gasket Kits

Upgrade your RX-3 with one of our 2 best-selling AC O-Ring and Gasket Kits.

Factory Air – Factory Air Blue Round O-Ring (Sold by each), 24520 (Part No.24520)

Factory Air Blue Round O-Ring (Sold by each), 24520

from

$0.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
See More

Factory Air – Factory Air Green Round O-Ring (Sold by each), 24613 (Part No.24613)

Factory Air Green Round O-Ring (Sold by each), 24613

from

$1.29
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
See More

Top-Quality AC Caps and Valve Core Kits for 1972 Mazda RX-3s

Choose a high-quality OEM or aftermarket AC Caps and Valve Core Kit for Mazda RX-3s and enjoy top-notch performance from $20.99.

Carquest Premium – Carquest A/C Valve Core/Cap, T26777 (Part No.T26777)

Carquest A/C Valve Core/Cap, T26777

from

$20.99
Carquest A/C Accessories provide a comprehensive offering of premium quality fittings and tools to service all aspects of an a/c service from the most simple fitting replacement to complex diagnostics required for late model applications.
See More

Our Top Pick for a 1972 Mazda RX-3 Expansion Valve and Orifice Tube

Invest in a durable Expansion Valve and Orifice Tube for your 1972 Mazda, knowing you’re getting trusted brands and expert craftsmanship.

Carquest Premium – Carquest A/C Expansion Valve, T38608 (Part No.T38608)

Carquest A/C Expansion Valve, T38608

from

$32.99
Carquest Expansion Valves are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each expansion valve is manufactured to original equipment specifications to perform its function even in the harshest climates. Each part is supplied with the necessary gaskets and o-rings for installation.
See More

Top-Rated AC Line O-Rings for 1972 Mazda RX-3s

Make a smart move for your 1972 Mazda RX-3 with products all priced from $1.29 to $20.99.

Factory Air – Factory Air Cap & Valve A/C System Seal Kit, 26777 (Part No.26777)

Factory Air Cap & Valve A/C System Seal Kit, 26777

from

$20.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Factory Air.
See More

Factory Air – Factory Air Green Round O-Ring (Sold by each), 24608 (Part No.24608)

Factory Air Green Round O-Ring (Sold by each), 24608

from

$1.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
See More

Factory Air – Factory Air Green Round O-Ring (Sold by each), 24610 (Part No.24610)

Factory Air Green Round O-Ring (Sold by each), 24610

from

$1.29
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
See More

Top-Rated Air Conditioning Part Brands For Your 1972 Mazda RX-3

When it comes to finding the perfect Air Conditioning Part for your 1972 Mazda RX-3, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 6 trusted brands. We carry the most popular Air Conditioning Part brands including Certified A/C Pro, National, and Driveworks, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $13.49. Purchasing a Air Conditioning Part from us here at Advance Auto Parts is a smart move for both you and your 1972 Mazda RX-3, providing peace of mind with parts that meet or exceed OEM standards.

Popular Certified A/C Pro 1972 Mazda RX-3 Air Conditioning Parts

If you’re looking for a top-quality Air Conditioning Part for your 1972 Mazda RX-3, Advance Auto Parts has exactly what you need with our selection of Certified A/C Pro Air Conditioning Parts. We have 1 Certified A/C Pro Air Conditioning Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $19.99, you’ll find the perfect Air Conditioning Part for your needs and budget. Certified A/C Pro Air Conditioning Parts for the 1972 Mazda RX-3 come highly rated, with over 71 customer reviews and an impressive average rating of 4.3 stars. Choosing a Certified A/C Pro Air Conditioning Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.

Top-Quality National 1972 Mazda RX-3 Air Conditioning Parts

For those in search of a high-quality Air Conditioning Part for their 1972 Mazda RX-3, Advance Auto Parts offers a great selection of National Air Conditioning Parts. With 1 National Air Conditioning Parts in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Air Conditioning Parts start at just $14.49, giving you a range of options to suit your budget. Backed by over 6 customer ratings and an average rating of 4.3 stars, National Air Conditioning Parts provide both reliability and excellent performance. Choosing a National Air Conditioning Part from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
National Multi-Purpose Bearing, 203-FF
from $14.49
(6)
National Multi-Purpose Bearing, 203-FF
“This bearing worked for 6203. Advanced had this part in stock compared to the local competitor that had to special order it.”

FAQs for 1972 Mazda RX-3 Air Conditioning Parts

What are the best-selling Air Conditioning Parts for 1972 Mazda RX-3s?

Out of 14 Air Conditioning Parts that fit 1972 Mazda RX-3s, the following parts are the top sellers:

What’s the price range for 1972 Mazda RX-3 Air Conditioning Parts?

The prices of Air Conditioning Parts for the 1972 Mazda RX-3 range from $0.45 up to $32.99 for the most premium parts.

What is the average price of an Air Conditioning Part for a 1972 Mazda RX-3?

The average price for Air Conditioning Parts for the 1972 Mazda RX-3 is $11.93. Keep in mind the variety of part types within our Air Conditioning Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Air Conditioning Parts for other Mazda RX-3 model years?

Yes, we carry Air Conditioning Parts for 5 model years of Mazda RX-3s between 1973 and 1978. The following model years are the most popular for Air Conditioning Part purchases: 1978, 1977, 1976, 1975, 1974, and 1973.

What are the cheapest Air Conditioning Parts for my 1972 Mazda RX-3?

The cheapest 1972 Mazda RX-3 Air Conditioning Parts we carry are:

Does Advance Auto Parts sell Air Conditioning Parts for any other 1972 Mazda models?

Yes. We stock Air Conditioning Parts for 6 other popular 1972 Mazda models. Some of the most popular are 1972 808 Air Conditioning Parts, 1972 RX-2 Air Conditioning Parts, 1972 B1600 Air Conditioning Parts, 1972 616 Air Conditioning Parts, and 1972 618 Air Conditioning Parts.

What are the top-rated Air Conditioning Parts that fit the 1972 Mazda RX-3?

The one 1972 Mazda RX-3 Air Conditioning Part we have in stock is the Factory Air Blue Round O-Ring (Sold by each), 24520. It costs $0.99.

What types of Air Conditioning Parts do you sell for my 1972 Mazda RX-3?

As of 8/2/26, these are some of the most in-demand types of Air Conditioning Parts for a 1972 Mazda RX-3:

Can I get help with 1972 Mazda RX-3 Air Conditioning Part orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mazda Air Conditioning Parts and more.

What is your return policy for Mazda RX-3 Air Conditioning Parts?

Advance Auto Parts keeps returns simple. For new Mazda RX-3 Air Conditioning Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.