1974 Jaguar XJ12 Engine Cooling Parts
Keep Your 1974 Jaguar XJ12 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 1974 Jaguar XJ12 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Radiator Cap Adapters, Thermostats, 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 186 reviews and a solid 5 star average, you can shop with confidence knowing other Jaguar XJ12 owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1974 Jaguar XJ12 Engine Cooling Part at Advance Auto Parts is around $12.44, with a range that starts at $7.49 and goes up to $16.99. With 10 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Standard Thermostat: 180 Degrees, Radiator Cap Tester Adapter, and Water Temperature Sender start at just $7.49 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 and Heating Parts. At Advance Auto Parts, we’re here to help you keep your 1974 Jaguar XJ12 in peak condition, inside and out.
Find Your Specific 1974 Jaguar XJ12 Engine Cooling Parts
Looking for the perfect Engine Cooling Part for your 1974 Jaguar XJ12? 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 Jaguar XJ12. Whether you’re driving a 1974 model or another popular model year like
1973,
1975,
1976,
1977,
1978,
1979,
1994,
1995, and
1996, 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 1974 Jaguar XJ12 Engine Cooling Parts
Carquest Premium – Standard Thermostat: 180 Degrees (Part No.13398)
from
$9.99
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
Carquest Premium – Standard Thermostat: 180 Degrees (Part No.13778)
from
$15.99
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
Carquest Premium – Standard Thermostat: 195 Degrees (Part No.13399)
from
$10.49
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
Carquest Premium – Thermostat (Part No.48109)
from
$13.99
Original equipment design provides exact fit and performance.
Product Features:
See More
Product Features:
- Precise fitting sealing edges prevent leakage and premature cooling.
- Self-cleaning and self-aligning thermostat valve.
- Stainless steel assembly and springs are engineered for long life and smooth performance.
Carquest Premium – Standard Thermostat: 180 Degrees (Part No.14058)
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
Carquest Premium – Standard Thermostat: 195 Degrees (Part No.13779)
from
$16.99
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
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
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: 16 PSI (Part No.10230)
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: 16 PSI (Part No.10226)
from
$9.99
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 – Coolant Temperature Sender 1TS1277 (Part No.WTC1254)
from
$24.29
Product Features:
See More
- Designed to meet or exceed OE specifications for fit, form and function
- 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
- OE precision matched thermistor ensuring Carquest sensors match OE output resistances across all temperature positions
- O-rings, seals or thread sealant are included if required
- Weather-tight connectors prevent leaks and corrosion for longer life
- Extensive design validation testing and 100% end-of-line tested
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
URO Parts – Water Temperature Sender (Part No.DAC2583)
from
$7.49
URO Parts has been a leading brand of replacement auto parts for European vehicles for more than thirty years. Affordable yet dedicated to quality, URO Parts controls its production process in strict accordance with ISO/TS 16949 QMS specifications and offers a wide variety of components used to restore or repair engine, electrical, drive train, braking, steering, suspension, climate control, cooling, exhaust, and fuel systems in classic to late-model German, British, and Scandinavian vehicles. Looking for parts that are even higher quality than original equipment? URO Parts engineers analyze common failures and identify weaknesses in original equipment parts when creating URO Premium components, which are superior to OE in performance and reliability thanks to improved materials and more robust designs. Thanks to high-quality, competitively-priced URO Parts and bulletproof URO Premium replacement components, owning a prestigious European vehicle is no longer an expensive luxury reserved for the elite and wealthy.
Product Features:
See More
Product Features:
- Guaranteed Fitment
- High Quality Materials
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
Popular 1974 Jaguar XJ12 Engine Cooling Parts Categories
Most Popular Radiator Cap Adapter for 1974 Jaguar XJ12s
Enhance your 1974 Jaguar XJ12 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 1974 Jaguar XJ12 Thermostats
Upgrade your XJ12 with one of our 6 best-selling Thermostats, earning an average 4.75 stars rating across 87 reviews.
Carquest Premium – Standard Thermostat: 195 Degrees (Part No.13779)
from
$16.99
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
Carquest Premium – Standard Thermostat: 180 Degrees (Part No.13778)
from
$15.99
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
Carquest Premium – Standard Thermostat: 195 Degrees (Part No.13399)
from
$10.49
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
Carquest Premium – Standard Thermostat: 180 Degrees (Part No.13398)
from
$9.99
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
Carquest Premium – Standard Thermostat: 180 Degrees (Part No.14058)
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
Carquest Premium – Thermostat (Part No.48109)
from
$13.99
Original equipment design provides exact fit and performance.
Product Features:
See More
Product Features:
- Precise fitting sealing edges prevent leakage and premature cooling.
- Self-cleaning and self-aligning thermostat valve.
- Stainless steel assembly and springs are engineered for long life and smooth performance.
Top-Quality Temperature Switch and Senders for 1974 Jaguar XJ12s
Choose a high-quality OEM or aftermarket Temperature Switch and Sender for Jaguar XJ12s and enjoy top-notch performance from $7.49.
URO Parts – Water Temperature Sender (Part No.DAC2583)
from
$7.49
URO Parts has been a leading brand of replacement auto parts for European vehicles for more than thirty years. Affordable yet dedicated to quality, URO Parts controls its production process in strict accordance with ISO/TS 16949 QMS specifications and offers a wide variety of components used to restore or repair engine, electrical, drive train, braking, steering, suspension, climate control, cooling, exhaust, and fuel systems in classic to late-model German, British, and Scandinavian vehicles. Looking for parts that are even higher quality than original equipment? URO Parts engineers analyze common failures and identify weaknesses in original equipment parts when creating URO Premium components, which are superior to OE in performance and reliability thanks to improved materials and more robust designs. Thanks to high-quality, competitively-priced URO Parts and bulletproof URO Premium replacement components, owning a prestigious European vehicle is no longer an expensive luxury reserved for the elite and wealthy.
Product Features:
See More
Product Features:
- Guaranteed Fitment
- High Quality Materials
Top Picks for 1974 Jaguar XJ12 Radiator Caps
Invest in one of our 2 durable Radiator Caps for your 1974 Jaguar, knowing you’re getting trusted brands and expert craftsmanship.
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
Top-Rated Engine Cooling Part Brands For Your 1974 Jaguar XJ12
When it comes to finding the perfect Engine Cooling Part for your 1974 Jaguar XJ12, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 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 1974 Jaguar XJ12, providing peace of mind with parts that meet or exceed OEM standards.
Popular Carquest Premium 1974 Jaguar XJ12 Engine Cooling Parts
If you’re looking for a top-quality Engine Cooling Part for your 1974 Jaguar XJ12, Advance Auto Parts has exactly what you need with our selection of Carquest Premium Engine Cooling Parts. We have 3 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 $14.49, you’ll find the perfect Engine Cooling Part for your needs and budget. Carquest Premium Engine Cooling Parts for the 1974 Jaguar XJ12 come highly rated, with over 120 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
$16.99
(56)
Standard Thermostat: 195 Degrees
“My radiator finally sprung a leak and 1 call to Advance Auto and I was back in business! Had my mechanic install it without any problems and now I’m b”
from
$15.99
(16)
Standard Thermostat: 180 Degrees
“Car did not run hot, but lower radiator hose started leaking and was too hot to touch. Replaced and lower radiator hose temp was much cooler. Car runs”
FAQs for 1974 Jaguar XJ12 Engine Cooling Parts
What are the best-selling Engine Cooling Parts for 1974 Jaguar XJ12s?
Out of 10 Engine Cooling Parts that fit 1974 Jaguar XJ12s, the following parts are the top sellers:
- Standard Thermostat: 180 Degrees (5481201) – $12.99
- Radiator Cap Tester Adapter (17090217) – $14.99
- Water Temperature Sender (11681423) – $7.49
What’s the price range for 1974 Jaguar XJ12 Engine Cooling Parts?
The prices of Engine Cooling Parts for the 1974 Jaguar XJ12 range from $7.49 up to $16.99 for the most premium parts.
What is the average price of an Engine Cooling Part for a 1974 Jaguar XJ12?
The average price for Engine Cooling Parts for the 1974 Jaguar XJ12 is $12.44. 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 Jaguar XJ12 model years?
What are the cheapest Engine Cooling Parts for my 1974 Jaguar XJ12?
The cheapest 1974 Jaguar XJ12 Engine Cooling Parts we carry are:
- Water Temperature Sender (11681423) – $7.49
- Standard Thermostat: 180 Degrees (5653134) – $9.99
- Radiator Cap: 13 PSI (17110036) – $10.49
- Standard Thermostat: 195 Degrees (5653142) – $10.49
- Radiator Cap: 13 PSI (17110017) – $10.99
Does Advance Auto Parts sell Engine Cooling Parts for any other 1974 Jaguar models?
Yes. We stock Engine Cooling Parts for 2 other popular 1974 Jaguar models. Some of the most popular are 1974 XJ6 Engine Cooling Parts, 1974 XKE Engine Cooling Parts, and 1974 V12 Engine Cooling Parts.
What are the top-rated Engine Cooling Parts that fit the 1974 Jaguar XJ12?
Based on 186 reviews by customers, our 1974 Jaguar XJ12 Engine Cooling Parts have an average customer rating of 5 stars. These are the highest-rated categories of Engine Cooling Parts for the 1974 Jaguar XJ12 and their top-rated products:
- Radiator Caps
- Radiator Cap: 13 PSI (17110036) – $10.49
- Radiator Cap: 13 PSI (17110017) – $10.99
- Thermostats
- Standard Thermostat: 195 Degrees (5650002) – $16.99
- Standard Thermostat: 180 Degrees (15480095) – $15.99
- Standard Thermostat: 195 Degrees (5653142) – $10.49
What types of Engine Cooling Parts do you sell for my 1974 Jaguar XJ12?
As of 11/2/25, these are some of the most in-demand types of Engine Cooling Parts for a 1974 Jaguar XJ12:
Can I get help with 1974 Jaguar XJ12 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 Jaguar Engine Cooling Parts and more.
What is your return policy for Jaguar XJ12 Engine Cooling Parts?
Advance Auto Parts keeps returns simple. For new Jaguar XJ12 Engine Cooling Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.