1978 Fiat 128 Engine Cooling Parts
Keep Your 1978 Fiat 128 in Top Shape with Quality Engine Cooling Parts
Whether you’re repairing or upgrading your Engine Cooling Part, using high-quality parts is key to keeping your 1978 Fiat 128 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Radiator Cap Adapters, Engine Cooling Fan Controllers, and Temperature Switch and Senders. 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 Engine Cooling Parts from Trusted Brands
Looking for a reliable Engine Cooling Part? We’ve got you covered with options from brands you know and trust like Carquest Premium. For example, Carquest Premium Engine Cooling Parts start at just $10.49 with an average 4.4 star rating. With over 99 reviews and a solid 5 star average, you can shop with confidence knowing other Fiat 128 owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1978 Fiat 128 Engine Cooling Part at Advance Auto Parts is around $39.30, with a range that starts at $10.49 and goes up to $99.99. With 8 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Radiator Cap Tester Adapter, Thermocap Radiator Cap, and Thermostat Assembly: Includes Gasket, Thermostat, and Housing, 185 Degrees start at just $14.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Engine Cooling Part, don’t forget to check out other key components like Air Conditioning Parts. At Advance Auto Parts, we’re here to help you keep your 1978 Fiat 128 in peak condition, inside and out.
Find Your Specific 1978 Fiat 128 Engine Cooling Parts
Looking for the perfect Engine Cooling Part for your 1978 Fiat 128? You’re in the right place. Below, you’ll find links to various types of Engine Cooling Parts that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Engine Cooling Parts, ensuring durability and a precise fit for your Fiat 128. Whether you’re driving a 1978 model or another popular model year like
1971,
1972,
1973,
1974,
1975,
1976,
1977, and
1979, we’ve got you covered. Purchasing Engine Cooling Parts from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Engine Cooling Parts that fit your vehicle.
Essential 1978 Fiat 128 Engine Cooling Parts
Carquest Premium – Engine Coolant Temperature Sender (Part No.WTA1364)
from
$17.49
The engine coolant temperature sender, not to be confused with the engine coolant temperature sensor, is located anywhere within the engine cooling system and contains a thermistor that changes in resistance value as the thermistors ambient temperature changes. The engine coolant temperature sender is fed 12 volts and is typically used in conjunction with a gauge in the instrument cluster to provide a visual representation of the engine coolant temperature condition.
Product Features:
See More
Product Features:
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
- Thermally conductive grease within the housing providing the most accurate temperature transfer from the engine to the thermistor.
- Plated brass or aluminum housings to prevent housing corrosion, ensures effective heat distribution to thermal element, and ensure a secure and leak-free thread mount.
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the connector terminal design process ensures speed-to-market and a precise connector fit guaranteed.
Carquest Premium – Standard Thermostat: 192 Degrees (Part No.13379)
from
$13.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
Product Features:
See More
Product Features:
- High grade stainless steel and copper construction
- Meets or exceeds OEM standards
- Consistent and precise response to cooling system needs
- Original equipment design for worry-free direct fit replacement
- 100% tested and calibrated
Motorad – Standard Thermostat: 174 Degrees (Part No.234-174)
from
$8.49
Manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
Product Features:
See More
Product Features:
- High grade stainless steel and copper construction
- Meets or exceeds OEM standards
- Consistent and precise response to cooling system needs
- Original equipment design for worry-free direct fit replacement
- 100% tested and calibrated
Dorman – Thermostat Assembly: Includes Gasket, Thermostat, and Housing, 185 Degrees (Part No.902-5952)
from
$37.49
This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.
Product Features:
See More
Product Features:
- Ideal replacement – this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and models
- Durable construction – this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
- Cost-effective and reliable – offers original manufacturer quality at lower cost than getting replacement at dealer
- Industry-leading design – professionally engineered by the aftermarket leader in replacement thermostat housings
Carquest Premium – Standard Thermostat: 160 Degrees (Part No.13376)
from
$11.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
Product Features:
See More
Product Features:
- High grade stainless steel and copper construction
- Meets or exceeds OEM standards
- Consistent and precise response to cooling system needs
- Original equipment design for worry-free direct fit replacement
- 100% tested and calibrated
Carquest Premium – Standard Thermostat: 180 Degrees (Part No.13378)
from
$12.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
Product Features:
See More
Product Features:
- High grade stainless steel and copper construction
- Meets or exceeds OEM standards
- Consistent and precise response to cooling system needs
- Original equipment design for worry-free direct fit replacement
- 100% tested and calibrated
Motorad – Integrated Thermostat Housing: 180 Degrees (Part No.255-180)
from
$65.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable
Product Features:
See More
Product Features:
- High grade stainless steel and copper construction
- Meets or exceeds OEM standards
- Consistent and precise response to cooling system needs
- Original equipment design for worry-free direct fit replacement
- 100% tested and calibrated
Mr. Gasket – Thermocap Radiator Cap (Part No.2470R)
from
$56.99
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:
See More
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
Carquest Premium – Radiator Cap: 13 PSI (Part No.10329)
from
$10.49
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
Product Features:
See More
Product Features:
- Safety lever to vent coolant pressure before removal
- Maintains proper cooling system pressure
- Easy installation and removal
- 100% tested to ensure proper pressure and longevity
- Meets all OEM specifications
Carquest Premium – Radiator Cap: 13 PSI (Part No.10229)
from
$10.99
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
Product Features:
See More
Product Features:
- Maintains proper cooling system pressure
- Easy installation and removal
- 100% tested to ensure proper pressure and longevity
- Meets all OEM specifications
Carquest Premium – Radiator Cap Tester Adapter (Part No.12552)
from
$14.99
Tester adapter for the MT-300 cooling system pressure testers. Professional grade test equipment to ensure an automotive cooling system is operating at the correct pressure. Made from high quality materials to ensure durability. Designed to test automotive coolant caps.
Product Features:
See More
Product Features:
- Machined metal construction
- Works with MT-300 pressure tester
- Tests coolant caps
- Professional quality
Carquest Premium – Engine Cooling Fan Module (Part No.ACC1313)
from
$99.99
All modern vehicles consist of several independent operating systems controlled by a main system processor with independent sub-processors. The sub-processors provide class 2 serial information data to the main processor while handling the operation of the system and carry the circuit load to protect the main operating system. When replacing any level processor programming may be needed to enter the unit into the vehicles main operating system.
Product Features:
See More
Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Popular 1978 Fiat 128 Engine Cooling Parts Categories
Most Popular Radiator Cap Adapter for 1978 Fiat 128s
Enhance your 1978 Fiat 128 with this popular Radiator Cap Adapter we have in stock, for $14.99.
Carquest Premium – Radiator Cap Tester Adapter (Part No.12552)
from
$14.99
Tester adapter for the MT-300 cooling system pressure testers. Professional grade test equipment to ensure an automotive cooling system is operating at the correct pressure. Made from high quality materials to ensure durability. Designed to test automotive coolant caps.
Product Features:
See More
Product Features:
- Machined metal construction
- Works with MT-300 pressure tester
- Tests coolant caps
- Professional quality
Best-Selling 1978 Fiat 128 Engine Cooling Fan Controller
Upgrade your 128 with our best-selling Engine Cooling Fan Controller.
Carquest Premium – Engine Cooling Fan Module (Part No.ACC1313)
from
$99.99
All modern vehicles consist of several independent operating systems controlled by a main system processor with independent sub-processors. The sub-processors provide class 2 serial information data to the main processor while handling the operation of the system and carry the circuit load to protect the main operating system. When replacing any level processor programming may be needed to enter the unit into the vehicles main operating system.
Product Features:
See More
Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Top-Quality Temperature Switch and Senders for 1978 Fiat 128s
Choose a high-quality OEM or aftermarket Temperature Switch and Sender for Fiat 128s and enjoy top-notch performance from $17.49.
Carquest Premium – Engine Coolant Temperature Sender (Part No.WTA1364)
from
$17.49
The engine coolant temperature sender, not to be confused with the engine coolant temperature sensor, is located anywhere within the engine cooling system and contains a thermistor that changes in resistance value as the thermistors ambient temperature changes. The engine coolant temperature sender is fed 12 volts and is typically used in conjunction with a gauge in the instrument cluster to provide a visual representation of the engine coolant temperature condition.
Product Features:
See More
Product Features:
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
- Thermally conductive grease within the housing providing the most accurate temperature transfer from the engine to the thermistor.
- Plated brass or aluminum housings to prevent housing corrosion, ensures effective heat distribution to thermal element, and ensure a secure and leak-free thread mount.
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the connector terminal design process ensures speed-to-market and a precise connector fit guaranteed.
Top Picks for 1978 Fiat 128 Thermostats
Invest in one of our 2 durable Thermostats for your 1978 Fiat, knowing you’re getting trusted brands and expert craftsmanship.
Motorad – Integrated Thermostat Housing: 180 Degrees (Part No.255-180)
from
$65.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable
Product Features:
See More
Product Features:
- High grade stainless steel and copper construction
- Meets or exceeds OEM standards
- Consistent and precise response to cooling system needs
- Original equipment design for worry-free direct fit replacement
- 100% tested and calibrated
Dorman – Thermostat Assembly: Includes Gasket, Thermostat, and Housing, 185 Degrees (Part No.902-5952)
from
$37.49
This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.
Product Features:
See More
Product Features:
- Ideal replacement – this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and models
- Durable construction – this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
- Cost-effective and reliable – offers original manufacturer quality at lower cost than getting replacement at dealer
- Industry-leading design – professionally engineered by the aftermarket leader in replacement thermostat housings
Top-Rated Radiator Caps for 1978 Fiat 128s
Make a smart move for your 1978 Fiat 128 with products all priced from $10.49 to $56.99.
Carquest Premium – Radiator Cap: 13 PSI (Part No.10329)
from
$10.49
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
Product Features:
See More
Product Features:
- Safety lever to vent coolant pressure before removal
- Maintains proper cooling system pressure
- Easy installation and removal
- 100% tested to ensure proper pressure and longevity
- Meets all OEM specifications
Carquest Premium – Radiator Cap: 13 PSI (Part No.10229)
from
$10.99
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
Product Features:
See More
Product Features:
- Maintains proper cooling system pressure
- Easy installation and removal
- 100% tested to ensure proper pressure and longevity
- Meets all OEM specifications
Mr. Gasket – Thermocap Radiator Cap (Part No.2470R)
from
$56.99
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:
See More
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
Top-Rated Engine Cooling Part Brands For Your 1978 Fiat 128
When it comes to finding the perfect Engine Cooling Part for your 1978 Fiat 128, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Engine Cooling Part brands including Carquest Premium, and more, all known for their exceptional customer ratings (average brand rating of 4.4 stars) and competitive prices, as low as $10.49. Purchasing a Engine Cooling Part from us here at Advance Auto Parts is a smart move for both you and your 1978 Fiat 128, providing peace of mind with parts that meet or exceed OEM standards.
Popular Carquest Premium 1978 Fiat 128 Engine Cooling Parts
If you’re looking for a top-quality Engine Cooling Part for your 1978 Fiat 128, Advance Auto Parts has exactly what you need with our selection of Carquest Premium Engine Cooling Parts. We have 2 Carquest Premium Engine Cooling Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $10.49 and an average cost of $10.74, you’ll find the perfect Engine Cooling Part for your needs and budget. Carquest Premium Engine Cooling Parts for the 1978 Fiat 128 come highly rated, with over 99 customer reviews and an impressive average rating of 4.4 stars. Choosing a Carquest Premium Engine Cooling Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$10.99
(51)
Radiator Cap: 13 PSI
“It’s a radiator cap, it keeps the coolant in the radiator under pressure. Works as it should”
FAQs for 1978 Fiat 128 Engine Cooling Parts
What are the best-selling Engine Cooling Parts for 1978 Fiat 128s?
Out of 8 Engine Cooling Parts that fit 1978 Fiat 128s, the following parts are the top sellers:
- Radiator Cap Tester Adapter (17090217) – $14.99
- Thermocap Radiator Cap (10648711) – $56.99
- Thermostat Assembly: Includes Gasket, Thermostat, and Housing, 185 Degrees (12221336) – $37.49
What’s the price range for 1978 Fiat 128 Engine Cooling Parts?
The prices of Engine Cooling Parts for the 1978 Fiat 128 range from $10.49 up to $99.99 for the most premium parts.
What is the average price of an Engine Cooling Part for a 1978 Fiat 128?
The average price for Engine Cooling Parts for the 1978 Fiat 128 is $39.30. Keep in mind the variety of part types within our Engine Cooling 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 Engine Cooling Parts for other Fiat 128 model years?
What are the cheapest Engine Cooling Parts for my 1978 Fiat 128?
The cheapest 1978 Fiat 128 Engine Cooling Parts we carry are:
- Radiator Cap: 13 PSI (17110036) – $10.49
- Radiator Cap: 13 PSI (17110017) – $10.99
- Radiator Cap Tester Adapter (17090217) – $14.99
- Engine Coolant Temperature Sender (12456500) – $17.49
- Thermostat Assembly: Includes Gasket, Thermostat, and Housing, 185 Degrees (12221336) – $37.49
Does Advance Auto Parts sell Engine Cooling Parts for any other 1978 Fiat models?
Yes. We stock Engine Cooling Parts for 3 other popular 1978 Fiat models. Some of the most popular are 1978 124 Engine Cooling Parts, 1978 Brava Engine Cooling Parts, 1978 X-1/9 Engine Cooling Parts, and 1978 131 Engine Cooling Parts.
What are the top-rated Engine Cooling Parts that fit the 1978 Fiat 128?
The one 1978 Fiat 128 Engine Cooling Part we have in stock is the Radiator Cap: 13 PSI. It is rated 5 stars and costs $10.49.
What types of Engine Cooling Parts do you sell for my 1978 Fiat 128?
As of 3/1/26, these are some of the most in-demand types of Engine Cooling Parts for a 1978 Fiat 128:
Can I get help with 1978 Fiat 128 Engine Cooling Part orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Fiat Engine Cooling Parts and more.
What is your return policy for Fiat 128 Engine Cooling Parts?
Advance Auto Parts keeps returns simple. For new Fiat 128 Engine Cooling Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.