Availability
Rein Automotive thermostat housings provide the fit and performance that the original manufacturer intended, if not better, thanks to their use of quality materials. The included thermostats (where applicable) are temperature-calibrated to have a consistent and precise response that suits the cooling system needs of each vehicle. Rein Automotive thermostat housings originate in molds cast directly from the OEM parts to meet the strict tolerances of the factory specifications, ensuring a smooth installation. Dozens of models are available for vehicles from the 1980s and up.
Not Yet Reviewed
$33.99
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$76.99
Rein Automotive offers radiator mount bushings for a variety of applications. Anti-vibration parts dampen vibration harmonics from the engine and driveline components to the rest of the vehicle. This, in turn, reduces vibration and noise which can be felt and heard while the vehicle is in operation. These solid rubber components match the shore hardness of the OE bushings to ensure maximum performance and product longevity. (It's recommended to replace bushings in pairs to ensure the best performance.)
Not Yet Reviewed
$5.99
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$14.99
Rein Automotive radiator mounts are part of their extensive line of anti-vibration parts that help dampen harmonics throughout the vehicle, which creates a more pleasurable driving experience. These radiator mounts are made from OEM-quality materials and are available in lower and upper mount applications to cover a wide range of vehicles. Order the Rein Automotive lower or upper radiator mount designed to fit your application.
Not Yet Reviewed
$1.99
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$8.99
Clearance
Rein Automotive OE-quality expansion tanks install, fit and perform the way the original manufacturer intended. They're designed to match or exceed the factory materials used—produced from virgin plastic with no regrind to prevent cracking from heat cycles and ensure the plastic is durable for a long service life. These engine coolant reservoirs are available in a wide range of sizes and configurations. Order the replacement model recommended for your vehicle.
Not Yet Reviewed
$50.99
$39.50
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$82.99
Rein Automotive offers auxiliary water pumps in a variety of configurations for applications from the 1990s and up. These direct-fit replacements are fabricated from original casting specifications to ensure proper fit for easy installation, proper water flow, and maximum cooling. They feature high-quality plastic or metal construction to ensure durability and long service life. Rein auxiliary water pumps aim to provide the professional repair technician and vehicle owner the peace of mind and trust that is expected from an OE-quality component.
Not Yet Reviewed
$138.99
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$165.99
Clearance
Keep your cool all summer with Rein Automotive evaporator cores! These evaporator cores are one of the heat exchangers in your mobile A/C system and consist of several internal flow paths with attached fins. Air passes freely through the fins, just as it would in a radiator, but the tubes carry refrigerant instead of engine coolant. The A/C evaporator works like the heater core in the vehicle, only in reverse. Rein Automotive OE quality A/C evaporator cores are manufactured according to OE specifications, ensuring fit and function are identical to the original part. Order the model you need.
Not Yet Reviewed
$157.99
$128.99
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$229.99
Air conditioning receiver driers manage the flow of liquid and vapor refrigerant through the system, preventing surging in the system. All Rein Automotive receiver driers are pressure tested after manufacturing to ensure high quality. Replace worn or faulty components with Rein Automotive.
Not Yet Reviewed
$19.99
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$46.99
Rein Automotive now offers a select line of European water pumps and complete kits (which can include the thermostat assembly, temperature sensor, and/or hose). Some pumps even furnish the option of a metal or plastic impeller. All of the water pump bearings match the OE design and materials for minimal thermal expansion and low noise. The internal seals are made of silicon carbide for high-pressure resistance and noise reduction. The water pumps also come with factory-quality gaskets to prevent leakage after installation. Order the replacement model recommended for your vehicle.
Not Yet Reviewed
$47.99
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$237.99
Rein Automotive OE water pumps are direct replacements for factory water pumps and water pump assembles. They're made to original casting specifications to ensure fitment for easy installation, proper water flow, and maximum cooling. Pumps include the necessary stock-style gaskets and/or O-rings to replace the old worn-out parts. Seals are made from a high-quality silicate carbide compound; while bearings of OE design and materials are also used to meet or exceed factory standards and ensure long service life. These water pumps aim to provide the professional repair technician and vehicle owner the peace of mind and trust that is expected from an OE-quality component—and they're backed by a 4-year/50,000 mile warranty. (Please read and follow all enclosed instructions to maximize pump life and validate warranty.) Order the model recommended for your vehicle.
Not Yet Reviewed
$536.99
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$610.99
Rein Automotive OE-quality thermostat inserts install, fit, and perform the way the original manufacturer intended. This ensures a smooth and easy installation, just as one would expect to find with OE quality. These inserts are designed to meet or exceed the OE materials used and are produced with high-quality metals and components to ensure proper durability and service life. The thermostats are temperature calibrated to have a consistent and precise response suiting cooling system needs. Rein's quality thermostat inserts aim to provide the professional repair technician and vehicle owner peace of mind and trust that is expected from an OE-quality component.
Not Yet Reviewed
$18.99
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$50.99
Rein Automotive water pump bolt kits fit European vehicles the way the original manufacturer intended. Designed to be direct replacements for the factory bolts, they're identical to OE specifications. Rein water pump bolt kits are supplied with all the necessary hardware and specs to ensure that the job is done right the first time.
Not Yet Reviewed
$6.99
Rein OE quality bolts kits fit European vehicles the way the original manufacturer intended. Designed to be direct replacements for the original bolts, they are identical to OEM. Rein Automotive air conditioning compressor mounting bolt kits are supplied with all the necessary bolts and torque specs to ensure that the job is done right.
Not Yet Reviewed
$9.99
Rein Automotive air conditioning O-rings and seals are effective in solving leak issues with your A/C system. These rubber seals are tailored for a perfect fit on specific applications. Replace worn or faulty components with quality seals from Rein.
Not Yet Reviewed
$1.99
Rein Automotive offers OE quality engine oil cooler service kits that include all seals, gaskets and stretch bolts needed to fix oil leaks inside the V of the engine so the oil leak repair can be performed successfully. If oil cooler leaks are left unattended, it could lead to "Check Oil Level" or "Oil Level Low" messages on the vehicle instrument cluster, decreased oil level measurements, oil puddles, or stains underneath the vehicle. Rein OE quality engine oil cooler service kits utilizes upgraded Viton® oil cooler seals to combat engine oil cooler leak issues, serving as a reliable solution.
Not Yet Reviewed
$193.99
Rein Automotive OE Quality engine coolant tubes are designed to fit European vehicles the way the original manufacturer intended. Rein coolant tubes are resistant to heat, salt, road debris, oil, and other contaminants. Made to strict engineering quality standards, each part is produced using only the highest quality materials to provide a direct-fit replacement with a proper trouble-free installation. Order the coolant tubes for your application.
Not Yet Reviewed
$64.99
Rein Automotive engine water pump service kits offer a valuable replacement solution to failure-prone cooling related components on the specific BMW engine platforms, such as N51/2/4. At the heart of these kits are OE electric water pumps and OE-quality thermostat assemblies—which are complemented by Rein's problem-solver hoses and necessary mounting hardware. The kits ensure that the time-consuming water pump repair is performed in a single effort, eliminating the possibility of a repeat repair. Replacing all related cooling system components at a suggested interval of 80,000 miles on these complicated engine platforms and performing a proper coolant flush at the same time will ensure longevity of the system. Additional notes: * Ensures proper operation of the cooling system * Helps to eliminate a repeat repair * Addresses the commonly failing plastic coolant host connector * OE-quality electric water pump, thermostat, and hose replacement kit
Not Yet Reviewed
$772.99
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