Mazda 3 Engine Oil Coolers
- Dorman®OE Solutions™ Oil CoolerOE Solutions™ Oil Cooler by Dorman®. This direct replacement oil cooler matches the fit and function of the original equipment oil cooler for a reliable repair. This part has undergone extensive testing to ensure adherence to precise...Direct replacement - this engine oil cooler is a precise match for the fit and function of the original equipment oil coolerDurable construction - this oil cooler is made of durable, corrosion-resistant aluminum for reliable, leak-free performance$30.69 - $583.08
- Hayden®Swirl-Cool™ Engine Oil Cooler KitSwirl-Cool™ Engine Oil Cooler Kit by Hayden®. If you need a quality engine oil cooler for your vehicle, Hayden is the right solution. Designed for heavy-duty applications, this product features a copper header and tube construction....Designed for heavy-duty applicationsCopper header and tube construction$159.42
- Genuine®Oil CoolerOil Cooler by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials using state-of-the-art...Made with precision and quality in mindDesigned to meet your specific needs$31.84 - $1,474.70
- SKP®Engine Oil CoolerEngine Oil Cooler by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$15.06 - $179.71
- Hayden®Ultra-Cool™ Engine Oil Cooler KitUltra-Cool™ Engine Oil Cooler Kit by Hayden®. Protect your vehicle and save on costly engine repairs with this product. With the Ultra-Cool™ Engine Oil Cooler Kit by Hayden, you will be able to reduce high oil temperatures,...Made of quality materialsTurbulators in every tube ensure efficient cooling$101.39 - $150.64
- Ackoja®Engine Oil CoolerEngine Oil Cooler by Ackoja®. ACKOJA products stand for high-quality materials and certified manufacturing processes. They also undergo strict quality controls to meet the requirements of the OEM manufacturers. They are thereby the...Developed to comply with rigorous quality standardsExceptional quality at a budget-friendly price$41.01 - $620.91
- Derale Performance®Oil CoolersOil Coolers by Derale Performance®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Made with precision and quality in mindDesigned to meet your specific needs$95.39 - $219.99
- Derale Performance®Series 7000 Engine Oil CoolerSeries 7000 Engine Oil Cooler by Derale Performance®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...Designed for fast, easy, bolt on engine oil coolingMost efficient heat exchanger available$49.39 - $124.99
- Derale Performance®Series 8000 Plate And Fin Engine Oil Fluid Cooler KitSeries 8000 Plate And Fin Engine Oil Fluid Cooler Kit by Derale Performance®. A step up from the popular tube and fin design this aluminum plate and fin-based oil cooler kit not only reduces oil temperatures to help extend the life of...Helps reduce coolant temperaturesExtends engine life$139.99
- Genuine®Oil Cooler BoltOil Cooler Bolt by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials using state-of-the-art...Made with precision and quality in mindDesigned to meet your specific needs$1.09 - $22.77
- Fel-Pro®Oil Cooler GasketOil Cooler Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet specific OEM needs and...Direct OEM replacement for a proper fitEnsures reliable sealing performance$0.67 - $86.82
- Mahle®Oil Cooler GasketOil Cooler Gasket by Mahle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$1.42 - $145.69
- Genuine®Oil Cooler GasketOil Cooler Gasket by Genuine®. If your engine parts is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our website...Made with precision and quality in mindDesigned to meet your specific needs$0.28 - $147.62
- Genuine®Oil Cooler Line Hollow BoltOil Cooler Line Hollow Bolt by Genuine®. If your engine parts is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our...Made with precision and quality in mindDesigned to meet your specific needs$1.67 - $8.54
- Victor Reinz®Oil Cooler GasketOil Cooler Gasket by Victor Reinz®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Made with precision and quality in mindDesigned to meet your specific needs$3.42 - $43.63
- Derale Performance®Fluid Cooler Control ThermostatFluid Cooler Control Thermostat by Derale Performance®. This Billet Style Fluid Control Thermostat allows the oil to bypass the cooler until it reaches 180°F at which point the internal thermostatic valve will close and force 100%...Provides quicker warm-up temperaturesPerfect for cold weather climates$64.59
- Genuine®Oil Cooler MountOil Cooler Mount by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials using state-of-the-art...Made with precision and quality in mindDesigned to meet your specific needs$21.24
- Dorman®OE Solutions™ Oil Cooler Kit (918-401)OE Solutions™ Oil Cooler Kit by Dorman®. This direct replacement oil cooler matches the fit and function of the original equipment oil cooler for a reliable repair. This part has undergone extensive testing to ensure adherence to...Direct replacement - this engine oil cooler is a precise match for the fit and function of the original equipment oil coolerDurable construction - this oil cooler is made of durable, corrosion-resistant aluminum for reliable, leak-free performance$230.84
- Hayden®Engine Oil Cooler (1040)Engine Oil Cooler (1040) by Hayden®. If you need a quality engine oil cooler for your vehicle, Hayden is the right solution. Designed for heavy-duty applications, this product features a copper header and tube construction. The...Designed for heavy-duty applicationsCopper header and tube construction$159.42
- SKP®Engine Oil Cooler (SK117024)Engine Oil Cooler by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$70.21
- Elring®Fuel Injection Fuel Return Pipe O-Ring (W0133-1644426-ELR)Fuel Injection Fuel Return Pipe O-Ring (W0133-1644426-ELR) by Elring®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$0.68
- Hayden®Ultra-Cool™ Oil Cooler Kit (459)Ultra-Cool™ Oil Cooler Kit (459) by Hayden®. Protect your vehicle and save on costly engine repairs with this product. With the Ultra-Cool™ Engine Oil Cooler Kit by Hayden, you will be able to reduce high oil temperatures, extending...Made of quality materialsTurbulators in every tube ensure efficient cooling$101.39
- Ackoja®Engine Oil Cooler (A32-60-0002)Engine Oil Cooler (A32-60-0002) by Ackoja®. ACKOJA products stand for high-quality materials and certified manufacturing processes. They also undergo strict quality controls to meet the requirements of the OEM manufacturers. They are...Developed to comply with rigorous quality standardsExceptional quality at a budget-friendly price$77.83
- Derale Performance®Plate & Fin Oil Cooler Kit (15405)Plate & Fin Oil Cooler Kit (15405) by Derale Performance®. A step up from the popular tube and fin design this aluminum plate and fin-based oil cooler kit not only reduces oil temperatures to help extend the life of lower end components...Can reduce engine oil temp up to 50 Degree FHelps reduce coolant temperatures$139.99
- Derale Performance®Series 7000™ Engine Oil Cooler (15302)Series 7000™ Engine Oil Cooler (15302) by Derale Performance®. This Tube and Fin cooler core features copper tube/aluminum cooling fin construction with embossed turbulators and 11/32" barb ends. Finished in durable black powder coat....Replacement core for Engine Sandwich Adapter Kits #15502, #15503, and #15505 and Spin-On Adapter Kits #155516 pass Tube and Fin style cooler$49.39
- Derale Performance®Series 7000™ Engine Oil Cooler Kit (15502)Series 7000™ Engine Oil Cooler Kit (15502) by Derale Performance®. Perfect for stock to mild street use, this 6 pass high capacity copper tube/aluminum fin engine oil cooler kit can not only reduce oil temperatures to help extend the...Can reduce engine oil temp up to 50 Degree FHelps reduce coolant temperatures$124.99
- Mazda OEEngine Oil Cooler (LF9V14789)Engine Oil Cooler (LF9V14789) by Mazda OE. Maintain reliable performance of your Mazda and give it the looks it had when it rolled off the assembly line with Mazda OE parts and accessories. They are crafted of the same materials and use...Genuine Mazda OEM part designed to fit your specific Mazda model perfectlyCrafted using the most advanced materials and technology$20.67
- Mazda OEEngine Oil Cooler Gasket (LF8X14702)Engine Oil Cooler Gasket (LF8X14702) by Mazda OE. Maintain reliable performance of your Mazda and give it the looks it had when it rolled off the assembly line with Mazda OE parts and accessories. They are crafted of the same materials...Genuine Mazda OEM part designed to fit your specific Mazda model perfectlyCrafted using the most advanced materials and technology$7.58
- Mazda OEEngine Oil Filter Adapter Bolt (9XF002257L)Engine Oil Filter Adapter Bolt (9XF002257L) by Mazda OE. Maintain reliable performance of your Mazda and give it the looks it had when it rolled off the assembly line with Mazda OE parts and accessories. They are crafted of the same...Genuine Mazda OEM part designed to fit your specific Mazda model perfectlyCrafted using the most advanced materials and technology$3.93
- Fel-Pro®Oil Cooler Gasket Set (72709)Oil Cooler Gasket Set (72709) by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet specific OEM...Direct OEM replacement for a proper fitEnsures reliable sealing performance$15.75
Shop By Service Type
Motor oil is quite a complex substance that contains numerous additives and uses the latest achievements of the modern chemical industry. Available in different viscosity grades, motor oil offers excellent protection from friction and overheating while also serving as hydraulic fluid in some mechanisms. Meanwhile, there are three main factors that have a negative impact on oil characteristics: contamination, oxidation, and overheating. While the first two issues are resolved with the help of a filter and regular oil change, the last one can be addressed through an oil cooler.
As for the Mazda 3, not all versions of this car have such a device and just rely on the air flow that contours a sump and cools the oil down. However, there are some models with external coolers in which the temperature of engine oil is reduced thanks to cooling fluid. Naturally, the channels containing oil and coolant are divided and should never intersect. But in some cases, the cooler or its gaskets fail, and you can face the situation when these fluids mix with each other. Such a mixture is highly undesired and even dangerous for the engine, so don't delay the repair. A wide range of Mazda 3 oil coolers, hoses, gaskets, and related hardware is available in our store.
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