Mazda R100 Engine Parts
- Dorman®Autograde™ Engine Oil Drain Plug (090-075)Autograde™ Engine Oil Drain Plug (090-075) by Dorman®. Dorman's Oil Drain Plugs are coated for high corrosion resistance and a long service life. Designed to provide a perfect fit for a hassle free installation, this reliable product...Oil Drain Plugs are designed and constructed to strict engineering quality standardsThe finest quality at a great price$11.22
- Dorman®Autograde™ Nonmagnetic Engine Oil Drain Plug (090-053CD)Autograde™ Nonmagnetic Engine Oil Drain Plug (090-053CD) by Dorman®. Dorman's Oil Drain Plugs are coated for high corrosion resistance and a long service life. Designed to provide a perfect fit for a hassle free installation, this...Oil Drain Plugs are designed and constructed to strict engineering quality standardsThe finest quality at a great price$2.77
- National®Crankshaft Seal (2025)Crankshaft Seal by National®. Designed utilizing the latest technology, this product by National features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...Temperature range: -40 to 400 °F / -40 to 204 °CCompatible with wide range of fluids$9.64
- ACDelco®Professional™ Standard High Capacity V-Belt (15335)Professional™ Standard High Capacity V-Belt (15335) by ACDelco®. Length: 33.5". Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$22.89
- ACDelco®Professional™ Standard High Capacity V-Belt (15300)Professional™ Standard High Capacity V-Belt (15300) by ACDelco®. Length: 30". Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$23.74
- ACDelco®Professional™ Standard High Capacity V-Belt (17412)Professional™ Standard High Capacity V-Belt (17412) by ACDelco®. Length: 41". Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$24.94
- Dayco®Top Cog™ V-Belt (15325)Top Cog™ V-Belt (15325) by Dayco®. Length: 32.5". Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction along with a patented top cogged design, which ensures maximum...Designed for power transmission to vehicle accessoriesConstructed for vehicles that utilize V-belts$12.57
- WVE®Oil Pressure Switch (1S6558)Oil Pressure Switch (1S6558) by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or exceed...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$10.85
- Gates®Automotive XL™ V-Belt (7300)Automotive XL™ V-Belt (7300) by Gates®. Length: 30". 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...Made with precision and quality in mindDesigned to meet your specific needs$16.77
- Gates®Automotive XL™ V-Belt (9412)Automotive XL™ V-Belt (9412) by Gates®. Length: 41". 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...Made with precision and quality in mindDesigned to meet your specific needs$17.57
- Gates®Automotive XL™ V-Belt (7335)Automotive XL™ V-Belt (7335) by Gates®. Length: 33.5". 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...Made with precision and quality in mindDesigned to meet your specific needs$15.86
- Goodyear Belts®Alternator Accessory Drive V-Belt (15330)Alternator Accessory Drive V-Belt (15330) by Goodyear Belts®. Length: 33". Goodyear Belts has developed V-belts that meet or exceed OE requirements, ensuring long belt life and quiet operation. Restore your belt drive system’s...Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound$11.20
- Dorman®HELP™ Non-Magnetic Pilot Point Engine Oil Drain Plug (69010)HELP™ Non-Magnetic Pilot Point Engine Oil Drain Plug (69010) by Dorman®. Dorman's Oil Drain Plugs are coated for high corrosion resistance and a long service life. Designed using state-of-the-art technology and with customers in mind....Direct replacement for a proper fit every timeDorman's oversized, piggyback, and rubber expanding plugs eliminate the need to replace the entire pan, saving you time, labor and money$2.74
- Dorman®HELP™ Pilot Point Engine Oil Drain Plug (65175)HELP™ Pilot Point Engine Oil Drain Plug (65175) by Dorman®. Dorman's Oil Drain Plugs are coated for high corrosion resistance and a long service life. Designed using state-of-the-art technology and with customers in mind. It will meet...Direct replacement for a proper fit every timeDorman's oversized, piggyback, and rubber expanding plugs eliminate the need to replace the entire pan, saving you time, labor and money$3.56
- SKP®Pilot Point Multi-Fit Engine Oil Drain Plug (SK090053CD)Pilot Point Multi-Fit Engine Oil Drain Plug (SK090053CD) 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....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.81
- 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
- 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$99.84
- Standard®Intermotor™ Oil Pressure Sender (PS-120)Intermotor™ Oil Pressure Sender (PS-120) by Standard®. With Light. 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....Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$9.79
- Standard®Tru-Tech™ Oil Pressure Gauge Switch (PS120T)Tru-Tech™ Oil Pressure Gauge Switch (PS120T) by Standard®. 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...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$7.96
- MotoRad®Screw-On Type Oil Filler Cap (MO82)Screw-On Type Oil Filler Cap (MO82) by MotoRad®. 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...Made with precision and quality in mindDesigned to meet your specific needs$2.07
- Hayden®Oil Filter Mounting Relocation Kit (291)Oil Filter Mounting Relocation Kit by Hayden®. This product is designed for use when relocation of the oil filter is necessary. The Hayden oil filter remount kit includes all required hardware to complete the job, except hoses.Non-thermostaticDesigned to ensure easy oil filter relocation$64.17
- National®Auxiliary Shaft Repair Sleeve (99166)Auxiliary Shaft Repair Sleeve (99166) by National®. Designed utilizing the latest technology, this product by National features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$26.47
- National®Front Crankshaft Repair Sleeve (99157)Front Crankshaft Repair Sleeve (99157) by National®. This part is manufactured by one of the most trusted names in the automotive industry to keep your vehicle perform optimally. It is built to the original equipment specifications to...Designed to repair damaged, grooved or worn shaftsDurable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications$27.59
- 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
- Dorman®Autograde™ Oil Drain Plug Gasket (097-135)Autograde™ Oil Drain Plug Gasket Set (097-135) by Dorman®. Dorman's Engine Oil Drain Plug Gaskets are conveniently available in packs of varying quantities. Many styles are offered, including Copper, Aluminum, Nylon, Metal/Rubber,...Direct replacement gaskets and some universal gaskets available. Proper fit with the drain plug ensures a tight sealGaskets are also included with many of Dorman's Engine Oil Drain Plugs and Pans$27.16
- Meistersatz®1st Design Oil Drain Plug Gasket (14X20X1-50AL)1st Design Oil Drain Plug Gasket (14X20X1-50AL) by Meistersatz®. The Meistersatz brand is recognized worldwide as the solution in parts for vehicles with quality standards similar to Original Equipment, this allows us to offer a wide...Very quality standards similar to Original EquipmentMeistersatz have the ISO 9001: 2008 Certification that endorses Meistersatz processes and quality control controls$0.73
- Beck Arnley®Drive Belt Idler Pulley Bearing (051-3954)Drive Belt Idler Pulley Bearing (051-3954) by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory specifications and...OE quality products from top original equipmentTop quality materials$17.17
- Beck Arnley®Drive Belt Idler Pulley Bearing (051-3860)Drive Belt Idler Pulley Bearing (051-3860) by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory specifications and...OE quality products from top original equipmentTop quality materials$7.45
- Beck Arnley®Oil Filler Cap (016-0052)Oil Filler Cap (016-0052) by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory specifications and crafted using...OE quality products from top original equipmentTop quality materials$5.73
- Dorman®HELP™ Carded Engine Oil Dipstick without Bracket & Tube (65116)HELP™ Carded Engine Oil Dipstick without Bracket & Tube by Dorman®. This replacement engine oil dipstick is a direct replacement for a damaged or missing original equipment dipstick. Level marks are clearly distinguished and properly...Ideal replacement - this engine oil dipstick matches the fit and function of the original equipment dipstick to ensure a dependable replacementQuality construction - this dipstick is made of the same materials as the original equipment dipstick for reliable service$7.61
Shop By Service Type
The motor is one of the most complex vehicle's assemblies, especially when it comes to a Wankel engine installed in many performance-oriented cars by Mazda. Such a powerplant is quite expensive and troublesome to repair or replace, so taking proper care of it using quality auto parts and oils is highly recommended. We can help with this task by supplying such components. Sometimes, finding and purchasing a suitable part for your vehicle can be costly and tedious, and to help you avoid that, we've implemented an effective search system, sorted out our catalog, and gathered a big collection of top-notch products featuring an appealing price.
Choosing engine parts has never been easier; simply select your vehicle’s model year to find the desired product or enter its name in a search bar. On our virtual shelves, you will find many Mazda R100 replacement engine parts including spark plugs, motor oils, sensors, and so on. All of them were made from first-rate materials and feature high quality provided by reputable aftermarket companies. Get them installed, and your Mazda will be back on the road and run for many miles to come.
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