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CHRYSLER Mopar big block RB Cooling & Heating

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Results 1 - 24 of 24

Flex-A-Lite Wide Blade Flex Fans

Flex-A-Lite belt-driven Flex fans feature an aggressive pitch blade design to move the most air at idle. Plus the Flex blades will flatten out at high engine rpm to reduce drag--improving horsepower and gas mileage. Specs for Flex-A-Lite Flex fans: * Stainless steel (6) blades with red stars * Stainless steel (5 or 6) blades with blue stars * Stainless steel blades with gold star (reverse rotation only) * Several diameters to choose from * Mounting pattern: 5/8 in. pilot, 1 3/4 in. to 2 1/2 in. bolt pattern * Projected width of 2 1/4 in.

4.63 out of 5 stars ( 51 )

$86.99

$95.99

Hayden Fan Clutches

Do you need a replacement fan clutch? These fan clutches by Hayden Automotive are manufactured to ensure performance and durability. Hayden offers thermal, non-thermal, and heavy-duty series fan clutches that meet strict factory guidelines. All Hayden Automotive fan clutches should only be used on the specific applications for which they are cataloged. Use of the wrong fan clutch may result in poor cooling, excess noise, reduced mileage, and/or fan clutch failure.

4.51 out of 5 stars ( 448 )

$53.99

$72.99

Summit Racing™ Cast Iron Water Pumps

Some like chrome, some like powdercoat, some like nothing at all. No matter your preference, We have you covered with a big selection of Summit Racing™ mechanical cast iron water pumps. We have short and long pumps, standard and high-flow models, and a selection of finishes to meet your needs.

4.19 out of 5 stars ( 225 )

$54.99

Billet Specialties Thermostat Housings

Billet Specialties thermostat housings not only look good, but they also get rid of leaky paper gaskets thanks to their O-ring seal design. You can choose the conventional vertical housing or the high-tech 360 degree swivel housing. They're available straight-up or with a 0, 15, or 45 degree angle and come complete with stainless hardware.

4.57 out of 5 stars ( 242 )

$63.99

Proform High Flow Mechanical Aluminum Water Pumps

These Proform high-flow mechanical aluminum water pumps feature a stamped steel impeller spinning on heavy-duty ball bearings. The result is up to 40 percent more coolant flow, giving you real performance value for your dollar. They are available in a natural or polished finish.

3.76 out of 5 stars ( 148 )

$84.99

$100.95

CVR Thermostat Housings

Position your hose where you want it with CVR thermostat housings. These beautifully machined housings swivel 360 degrees for ease of installation. Crafted from T6-6061 billet aluminum, CVR thermostat housings are bright anodized in several finishes for a professional look under your hood. The flange is sealed at the manifold with an O-ring, eliminating the gasket, plus stainless steel hardware is included. You can count on high performance looks and operation with CVR thermostat housings.

4.16 out of 5 stars ( 67 )

$66.99

$104.99

Hayden Electric Fans

As a primary cooling source, Hayden Automotive electric fans slightly increase horsepower and fuel economy when replacing fan clutches and fan assemblies. These thin fans are manufactured with reversible blades for pusher and puller operation. Hayden uses high-quality, long-life electric motors to ensure performance and durability. They come available in 10, 12, 14, and 16 in. diameters.

4.58 out of 5 stars ( 12 )

$78.99

Summit Racing™ Classic OEM Heater Cores

Need better temperature control? Summit Racing™ Classic OEM heater cores will get your heater and defroster functioning properly once again. Designed to perform and built to last, our heater cores feature either aluminum or copper/brass construction and high-strength alloys to resist corrosion to serve you longer. They also offer an OE fit to make your installation easier. Keep your vehicle cabin warm with Summit Racing™ Classic OEM heater cores.

4.56 out of 5 stars ( 253 )

$115.99

Tuff Stuff Performance Supercool Water Pumps

Tuff Stuff Performance Supercool water pumps create 30 percent more flow to help cool engines under abnormal conditions. Ideal for race applications, these pumps are made from high-quality materials, such as aluminum and iron, and are available in a variety of finishes. Options include short and long style; standard and high-volume flow; clockwise and counterclockwise rotation; and different pilot diameters. Whether you're replacing or upgrading, there's a Supercool water pump for your specific vehicle.

4.25 out of 5 stars ( 416 )

$75.99

$95.99

Four Seasons Electric Fan Kits

Get the chill factor for better engine performance with Four Seasons electric fan kits. These drop-in replacements have original equipment quality and connectors for a perfect fit that you do yourself, saving yourself time and money. These fans are made of durable, heavy-duty plastic to provide quiet operation and dependable service. Keep your engine cool to perform as it should with Four Seasons electric fan kits.

4.37 out of 5 stars ( 19 )

$73.99

$117.99

Milodon Mechanical Water Pumps

• Milodon’s exclusive high efficiency impeller design is installed into new GMB castings using heavy-duty bearings and large-diameter shafts. It is the impeller that makes the pump work so much better than a standard, stock design water pump. • Milodon water pumps are available in high-volume (steel or aluminum) and standard-volume versions Pumps are direct factory replacements with OEM hose connections and bosses. • These high-volume pumps have a balanced distribution design (equal flow to both sides of the engine block) and a high-efficiency impeller that increases coolant flow up to 30 percent over stock. • These features increase coolant pressure in the block to prevent hot spots and air pockets and improve coolant flow in the radiator. • A high-flow thermostat is recommended when using a high-volume pump.

4.0 out of 5 stars ( 218 )

$96.95

Canton Racing Billet Aluminum Water Necks

Canton Racing billet aluminum water necks will not crack or break like conventional OEM water necks. They feature CNC-machined billet aluminum construction for ultimate durability. Canton Racing billet aluminum water necks are available with a standard 1 1/2 in. smooth hose connection or a -16 AN male threaded fitting connection. The water necks include stainless steel mounting hardware for the ultimate protection against corrosion.

4.24 out of 5 stars ( 38 )

$98.00

Meziere Water Necks

Meziere water necks are available in a wide range of styles, colors, finishes, and fitment options. These replacements offer factory-style performance and great looks under your hood. Matching outlets are sold separately.

4.58 out of 5 stars ( 19 )

$51.85

March Performance Thermostat Housings

March Performance thermostat housings are available in several styles and finishes covering a wide range of vehicle engine applications. Each housing is CNC-machined from 6061 T-6 aluminum and available polished, black anodized, or clearcoated. Most styles include mounting hardware and an O-ring for a clean seal. The 1.5 in. radiator hose neck swivels inside of base for perfect routing. March Performance thermostat housings are compatible with OEM and numerous aftermarket thermostats. Choose the one designed for your application.

3.36 out of 5 stars ( 11 )

$54.99

$66.99

Moroso Billet Aluminum Filler Necks

Moroso billet aluminum filler necks allow you to install a variety of bolt-on style filler necks or block-off plates, offering cooling system flexibility for both race and street applications. The base locates the filler neck at the highest point, to bleed off air on cars with low-mount radiators. They include a machined port for installing a water temperature sending unit, and two ports to plumb return lines on popular aftermarket heads. And, to give you versatile mounting options--these filler necks can be flipped 180 degrees for either a left or right water hose outlet location.

4.89 out of 5 stars ( 9 )

$96.99

On Sale

Maradyne Pacesetter Medium-Profile Electric Fans

Maradyne Pacesetter medium-profile electric fans deliver economic efficiency for most any vehicle. Whether your vehicle is high performance or a daily driver, these S-blade designed fans will meet your needs. They are reversible, quiet, and feature glass-filled nylon construction with non-vented, medium-duty motors. They are available in a choice of diameters and each includes 90 degree mounting feet and a pigtail connector. Maradyne Pacesetter medium-profile electric fans offer a perfect fit for many projects and wallets.

5.0 out of 5 stars ( 2 )

$63.15

$84.03


$56.84

$75.63

Four Seasons Heater Valves

Achieving the desired climate inside your vehicle depends on numerous small parts functioning together—including the heater valve. These inexpensive components control the amount of coolant flowing through the heater core, which ultimately regulates your cabin comfort. Four Seasons offers a variety of replacement heater valves designed to keep your heating and cooling system operating properly. They're manufactured from high-quality materials and are available for direct OEM-quality fitment on most passenger cars, trucks, and SUVs.

4.52 out of 5 stars ( 69 )

$71.99

PRW High Performance Mechanical Water Pumps

PRW High Performance mechanical water pumps are engineered to deliver increased water flow faster. These super velocity pumps significantly improve cooling for all street, high performance, and racing applications. The low pressure-injected, A356 aluminum alloy pump bodies are complemented by a precision, high-flow cast iron impeller design. Pressure-balanced water passages equalize flow and minimize engine hot spots at any speed. PRW High Performance mechanical water pumps are excellent alternatives for not only racers, but also trucks, towing, and motorhome applications. Order the model recommended for your specific vehicle and engine size. Features, items, and specs: * 35 gpm at 4,000 rpm with minimal cavitation and proportional increased flow rates at 5,000+ rpm * Aircraft industry tolerances * Heavy-duty 0.75 in. diameter steel shafts * Billet steel hubs and shielded-seal roller ball bearings * Back plate O-ring sealed for most applications * System Basis Chip (SBC) applications include adjustable hardware

4.06 out of 5 stars ( 31 )

$77.81

Clearance

Reach Cooling Heater Cores

REACH Cooling is a global leader in the manufacture and distribution of aftermarket cooling products for automotive, heavy truck, and industrial applications. Their wide product range covers more than 95 percent of popular automotive and light trucks. REACH offers aluminum heater cores in a variety of sizes, finishes, and inlet/outlet options. Order the OE-style replacement model recommended for your vehicle.

1.0 out of 5 stars ( 1 )

$53.99

March Performance Ultra Series Mechanical Water Pumps

March Performance Ultra Series mechanical water pumps are designed to have maximum flow distribution, and for use with factory alternators, power steering brackets, and March Performance brackets. Each one is made with aircraft quality 6061 T-6 billet aluminum, and is incredibly efficient, built for longevity, and carefully crafted to increase the performance of your cooling system. Offered in different pump rotations, styles, and finishes; select the March Ultra Series pump designed for your engine.

3.18 out of 5 stars ( 11 )

$98.99

Moroso Water Outlet Necks

Moroso water outlet necks are one-piece billet aluminum designs. Most are clear anodized, but all include stainless steel mounting hardware. The filler necks also come with O-rings or gaskets as required. Select the model designed for your engine application.

Not Yet Reviewed

$64.99

Clearance

Universal Air Conditioner Blower Motors

Universal Air Conditioner's line of electrical components include HVAC blower motors—quality-built to OEM specifications for accurate fit and high-efficiency function as your factory component to help you restore your A/C system back to its proper operation. These units are available in different models, some may include both motor and fan (wheel). With UAC's extensive quality control procedures and affordable pricing, you can be confident you're getting a premium product when you decide to purchase the recommended model designed for your vehicle application. Additional features and benefits: * Consistent quality, competitive cost, and a large product range * Helps maintain a desired temperature inside your car * Some units come with fan wheel, depending on model * Made of durable materials, ensures reliable performance * All units are pressure tested to ensure product quality

3.5 out of 5 stars ( 2 )

$106.99

On Sale

Clearance

Four Seasons Heater Cores

Four Seasons heater cores feature heavy-duty construction for durability and quality engineering to help provide the original factory fit, form, and function. All units include OE-style hardware for installation ease and receive independent testing for proven quality and performance. Keep your older vehicle operating like new with the replacement Four Seasons heater core designed to fit your vehicle.

4.0 out of 5 stars ( 14 )

$67.99


$61.19

Reach Cooling Air Conditioning Condensers

REACH Cooling is a global leader in the manufacture and distribution of aftermarket cooling products for automotive, heavy truck, and industrial applications. Their wide product range covers more than 95 percent of popular automotive and light trucks. REACH offers aluminum air conditioning condensers in a variety of sizes and finishes. Order the OE-style replacement model recommended for your vehicle.

3.69 out of 5 stars ( 16 )

$106.99

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