BMW 435I GRAN COUPE Radiators Cooling & Heating

CSF Fluid Coolers

CSF fluid coolers are part of a broad range that includes several designed, developed, and track proven in collaboration with BMW tuning specialists and parts manufacturers. Available coolers include: * Dual-pass, race-spec, DCT transmission coolers--a number are plug-and-play and include oil-line connections, mounting brackets, shrouds, and ducting * All-aluminum, controlled atmosphere brazed (CAB) dual-pass, plug-and-play, power steering coolers * Dual-pass, all-aluminum, race-spec engine oil coolers with cast end-tanks * Advanced and unique, dual-fluid, heavy-duty oil coolers with built-in fittings and included SPAL fan and sealed shroud. Additional features and benefits of CSF fluid coolers include: * Drop-in fit coolers require no modifications to install; They fit OE bumpers and accept factory oil-line connections, mounting brackets, shrouds, and ducts … even aftermarket splitters * Many feature dual-pass, high-performance cores that replace OEM single-pass designs for maximum surface area and flow * OE low-efficiency, mechanically bonded cores replaced with CAB-brazed, high-efficiency, turbulated, heavy-duty, bar and plate design cores for the most reliable and durable coolers available (on specific applications) * High-density, multi-louvered fin design with more surface area than OE units * Where applicable, fully TIG-welded end-tanks vs. OE mechanically jointed and tack-welded tanks for superior reliability and durability * Select applications include CSF's A/C condenser technology using super-high pressure, multi-channel micro-tubes * Lab tested to be more efficient than OEM coolers

5.0 out of 5 stars ( 2 )

$399.00

Body Parts Radiator Supports

Body Parts radiator supports are aftermarket replacement products for your old or damaged factory units. Keep your radiator secure and your cooling system in tip-top shape with their steel supports parts. An affordable solution for your replacement needs.

4.0 out of 5 stars ( 79 )

$39.99

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$70.99

Spectra Premium Radiators

Spectra Premium radiators are made to drop-in for easy replacement of OE radiators. They are carefully engineered to meet or exceed each manufacturer's specifications and are available for more than 96 percent of applications back to the 1985 model year. Key features of Spectra Premium radiators include: * All models are validated for fit, form, and function * Manufactured under ISO 9001/TS 16949 quality system * State-of-the-art packaging * All radiators include accessory packs to accommodate various original equipment fitments * Tested in an endurance simulator to ensure that all radiators exceed OE standards * Transmission and engine oil coolers are also designed to meet or exceed original equipment standards * 100 percent leak tested * Only the highest grade materials are used to ensure product longevity

4.47 out of 5 stars ( 710 )

$255.99

Dorman Turbocharger Oil Lines

In the long list of turbo failure causes, what ranks toward the top? Oil loss! Dorman turbocharger oil lines help to prevent this issue. They are designed as a direct replacement for an OE fit, and a seamless transfer of lubricant to and from the engine's turbocharger. These lines are of the highest in reliability, as they have undergone strict SAE testing to guarantee they meet or exceed the standards for burst, tensile, cold bend and leakage. Whether you are upgrading your factory turbo, or just want to guarantee the reliability of your ride, you can rest easy by using these Dorman turbocharger oil lines.

3.0 out of 5 stars ( 2 )

$61.99

Denso Radiators

Denso radiators offer reliable performance even under the most demanding conditions. Manufacturers rely on their quality and innovation to remain on the leading edge of engine cooling technology. Denso's OE experience and know-how ensure Denso radiators provide unmatched performance, reliability, and fitment. Radiator performance is essential for proper engine cooling and function. Denso's radiator configurations, tanks, fin pitch, core dimensions, and materials meet OE manufacturers' rigid standards. Plastic, copper, or aluminum components--it doesn't matter. You get radiators that drop in easily without the need for adjustments, additional brackets, or modifications of any kind. Denso radiators are dependable, lightweight, and made to last. An investment in a Denso radiator will pay dividends in the long run.. Features and benefits of Denso radiators include: * First Time Fit design—precision-built to provide the right part, the right fit, the first time * Plastic tanks with aluminum or copper cores * Superior fin waves provide higher heat transfer * Available in cross-flow and down-flow configurations * Thin-tube construction assures maximum cooling efficiency

4.53 out of 5 stars ( 88 )

$137.99

CSF Radiators

CSF radiators are offered in the industry's widest variety, servicing thousands of vehicle-specific and universal applications … including every brand from Acura to Volkswagen. Whether your radiator is copper-brass, plastic-copper-brass, plastic-aluminum, or all-aluminum, CSF has you covered with the same materials and style as OE. CSF manufactures the highest quality aftermarket replacement radiators, with the strongest and most efficient components available in the industry. All CSF radiators undergo a rigorous testing process in their state-of-the-art testing lab. CSF's procedures and requirements set the bar for cooling system reliability and performance: * Individually leak tested * Vibration-cycle tested * Thermal-cycle tested * Wind tunnel tested for optimal radiator core cooling efficiency * Burst pressure and impulse-cycle tested for strength * Salt spray tested for corrosion protection * 10 ft. box drop test to ensure packaging protection * 30-point fitment inspection on critical dimensions to ensure drop-in fit with no modifications (where applicable)

4.16 out of 5 stars ( 110 )

$112.99

OSC Automotive Radiators

Few things get your attention as quickly as seeing white smoke billowing out from under the hood—and once stopped, precious anti-freeze all over the ground. OSC Automotive radiators are designed to fit into place as easily as the stock model came out; OEM models are used as a baseline, so their radiators meet or exceed the originals. To ensure great products, OSC starts with the highest grade of raw components, then follows factory construction standards to maintain longevity of the engine and transmission. Transmission and oil coolers are tested before installation on needed units, and radiator cores are qualified before and after assembly using state-of-the-art cycle, vibration, burst, and environment testing. OSC prides itself on solving OE design failures in order to provide radiators with better life expectancies than the originals. Over a thousand models are available for fitment on specific makes and models. Choose the style designed for your engine type and vehicle application.

4.1 out of 5 stars ( 296 )

$129.99