BMW 135i Engine Parts

The Original Equipment Engine Coolant Temperature Sensor is an ideal high quality Original Equipment replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:

• Premium Original Equipment replacement
• Provides performance and dependability
• Manufactured to meet OE specifications

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, Inset, Fiber and Crush gaskets. Replacement is recommended at every oil change. Oil filter caps are available separately.

Product Features:

• Direct replacement gaskets and some universal gaskets available. Proper fit with the drain plug ensures a tight seal.
• Gaskets are also included with many of Dorman’s Engine Oil Drain Plugs and Pans
• Made to specific sizes and standards to ensure a proper fit
• Designed and constructed to strict engineering quality standards

WARNING: This item cannot be returned for a replacement or refund if opened! Elring valve cover gaskets are engineered to meet the specific requirements of the installation site. Manufactured from high-quality materials, the gaskets are designed to provide excellent performance and reliability. Elring valve cover gaskets feature specially designed sealing lips. The overall layout of these lips is of particular importance when it comes to ensuring a high-quality seal and long service life. The same applies to the selection of premium-quality raw materials.

Product Features:

• High-quality design and engineering for perfect performance
• Premium materials and high-precision curing processes for perfect shore hardness and superior reliability
• Majority of Elring valve cover gaskets sold as kits for improved convenience and efficient installation

Turbo Boost Control

Metaloflex Cylinder-head Gaskets Elring cylinder-head gaskets are high-tech components used in modern combustion engines. As key components, they help to ensure that engines run efficiently, reliably and economically. Developed by ElringKlinger, Metaloflex is a globally recognized brand of innovative metal layer cylinder-head gaskets made of beaded, elastomer-coated spring steel layers. Multilayer steel cylinder-head gaskets are available in various bead designs and with a different number of layers, depending on the OE specification of the respective car manufacturer. Metaloflex gaskets may be of single or multi-layer design depending on the application. Thanks to the modular design elements, this sealing system can be individually adapted to suit the requirements of the specific engine. This technology avoids the need for time-consuming, costly iterative processes whilst guaranteeing maximum engine design flexibility.

Product Features:

• Produced from spring steel for long-lasting flexibility of beads
• Thermal stability up to 600F
• Full or partial FPM surface coverage of head and block layer for micro-sealing of liquids and combustion gas – extended service life
• Heat treatment of functional layers further enhances gasket durability and this technology is exclusively applied to ElringKlinger metal gaskets
• Tightening instructions provided with each gasket for perfect results

Rocker Arm

Rein turbo hoses are manufactured with premium OE quality material designed to withstand the high demands of automotive power turbo systems. Rein turbo hoses are resistant to excessive heat, oil and ozone factors that breakdown rubber and cause premature failure.

Product Features:

• Rein turbo hoses are manufactured with premium OE quality material to offer maximum protection from premature failures.
• Rein turbo hoses are designed as direct-fit replacements to ensure trouble-free installation.
• Rein turbo hoses come complete with hardware and seals when necessary to save installation time and additional costs.
• Replace leaking or otherwise faulty hoses with Rein premium components to restore your vehicle to safe and optimal performance levels.

Rein OE Quality valve covers are designed and manufactured to be direct replacements for OE units. Rein valve covers have identical dimensions as genuine valve covers. Rein valve covers are manufactured to strict engineering standards using high quality materials to prevent leaks and warping.

Product Features:

• Direct Replacement.
• Supplied with installation hardware for easy replacement.
• Manufactured from high quality materials to ensure a long service free life.
• Supplied with high quality gasket to prevent leaks.
• Supplied with integrated breather valve.

The original coolant junction on certain BMW vehicles fails due to its weak plastic construction. This Dorman OE FIX hose flange kit allows direct replacement with a strengthened aluminum flange and clamp.

Product Features:

• Thermostat Hose Flange Repair Kit
• Thermostat Hose Flange Repair Kit
• The original coolant junction on certain BMW vehicles fails due to its weak plastic construction. This Dorman OE FIX hose flange kit allows direct replacement with a strengthened aluminum flange and clamp.
• Upgraded replacement – this thermostat hose flange repair kit includes a stronger aluminum flange to prevent future leaks
• Convenient kit – comes with flange, O-ring and clamp for complete repair of failed coolant junction

Turbo Bypass Valve

National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:

• Low swell in hydrocarbon fluids
• Design type: spring loaded; multi-lip
• Provides good low temperature capability
• Temperature range: -40°F to 225°F; -40°C to 107°C
• Delivers quality and reliable performance for every type of repair

Fuel Pump Seal – Mec

KS crankshaft main bearing sets provide maximum load-bearing capacity, anti-seize and low wear and friction. KS main bearing sets are manufactured with aluminum-tin sliding material and the innovative aluminum-zinc-bismuth alloy in which bismuth replaces lead. From the strands continuously cast on site, strip is generated in defined and coordinated rolling and annealing operations for subsequent cladding. The various steel-aluminum composites are finally produced by roll bonding. Innovative coatings also ensure optimal running-in behavior and low-wear continuous running. The spectrum of possible surface coatings at KS Gleitlager extends from galvanic films deposited electro-chemically and sputter layers applied electro-physically in a high vacuum, to synthetic antifriction coatings.

Product Features:

• Original Equipment Manufacturer
• Maximum Load-Bearing Capacity
• Low Wear and Friction
• Advanced Surface Coatings

Redi-Sleeve

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Oil Level Sender O-R

TRW Engine Components is a recognized developer of valves and valve train components. A wide range of materials and material combinations are used to meet the engineering requirements in the different engine applications. Materials vary from ferritic martensitic steels (intake valves) and austentic CrMn based steels to extreme heat and corrosion resistant Nickel base super alloy for exhaust valves. To improve wear and corrosion resistance, valves can be chromium plated or nitrided. These coatings are used to improve the compatibility of the valve stem surface to the valve guide material. If necessary, exhaust valves (and in some cases also intake valves) can be hard-faced. In hard-facing, a more heat and wear resistant material is welded to form the valve seat. Seat hard-facing extends the valve life significantly.

Product Features:

• OE Quality
• Optimized for strength
• Heat and corrosion resistant
• Chromium plated or nitrided
• Stem optimized to resist wear

Intercooler O-Ring

All-around safety and reliability: Elring oil seals are manufactured for a wide range of applications. Whether they are installed in camshafts, crankshafts or axles, the high-precision seals are guaranteed to offer outstanding performance. Elring oil seals are made from tailor-made elastomer compounds to ensure excellent functionality and a long service life. They are available in various sizes and are supplied with detailed installation instructions.

Product Features:

• Premium-quality materials such as FPM, ACM and PTFE for superior operational reliability
• Various designs specifically adapted to the area of application ensure excellent functionality and performance
• High-performance FPM guarantees optimum leak tightness

Approved materials for increased durability in even the most extreme temperatures. All MotoRad Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:

• 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
• Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
• Brass sensor housing precision machined to meet or exceed OE thermal conductivity
• OE precision matched thermistor position for correct output parameters
• Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.

Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Boost Pressure Valve

Turbo Bypass Valve

Rotomaster Remanufactured Turbochargers meet the growing demand for maximum vehicle performance with optimal fuel efficiency. Every Rotomaster Turbocharger has been designed and tested to guarantee O.E. fit and performance. Rotomaster is committed to getting your vehicle back to peak performance with these direct-replacement turbochargers.

Product Features:

• All wheels, shafts and corresponding bores are measured and controlled with specific go/no-go tolerances and renewed or replaced as needed to ensure trouble-free operation.
• Each unit is 100% disassembled and thoroughly cleaned using proprietary processes and dedicated specialized equipment.
• All components are inspected to exact standards, and renewed as appropriate to ensure that problematic areas that typically cause failure are renewed to the highest quality standards.
• 100% of rotating, journal, and thrust bearings and seals are replaced, and all mating surfaces/passages are renewed as required for a longer-lasting unit.
• Each unit comes with a pre-lube syringe to ensure product protection during installation.

Rotomaster 100% New Turbochargers are available for a vast array of automotive applications to meet the growing demand for maximum vehicle performance with optimal fuel efficiency. Every Rotomaster turbocharger has been designed and tested to guarantee O.E. fit and performance. Rotomaster is committed to getting your vehicle back on the road and back to peak performance with these brand-new, direct-replacement turbochargers.

Product Features:

• 100% dynamic balancing of compressor wheels, turbine shaft/wheel assemblies and complete rotating assembly guarantees proper operation and extends unit life.
• Unit comes with the required gaskets and mounting hardware for easy installation.
• Meets or exceeds O.E. performance.
• Unit comes with a pre-lube syringe to ensure product protection during installation.
• Manufactured with 100% new components and tested to ensure trouble-free operation
• 100% dynamic balancing of compressor wheels, turbine shaft/wheel assemblies and complete rotating assembly guarantees proper operation and extends unit life.
• All units come with the required gaskets and mounting hardware for easy installation.
• Meets or exceeds O.E. performance.
• Comes with a pre-lube syringe to ensure product protection during installation.