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126 Results Found For "Thermostat"
Showing In Stock Items. Show All 172 Items.
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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.
( 246 )
$111.96
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$199.95
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.
( 13 )
$124.99
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$134.99
Canton Racing Billet Aluminum Racer Water Necks with Filler Top
Canton Racing lightweight Racer water necks with filler tops are machined from billet aluminum. A compact modular design allows the body to be flipped so that the -16 AN outlet fitting can face left or right. These water necks feature a flange filler top, which accepts a standard radiator cap, top and bottom O-ring seals, a 1/2 in. NPT rear port for a temperature sender, and two 3/8 in. NPT ports for cooling lines. Hardware is included.
( 2 )
$139.00
On Sale
Moroso Manifold Filler Necks
Moroso offers manifold filler necks in a variety of styles, materials, and finishes—for applications from 1955 and up. These replacements locate the filler at the highest point to bleed off air on cars with low-mount radiators. The filler necks can be located on either the left or right side of the vehicle. They include 1/2 in. NPT fittings for the installation of a water temperature sending unit, and two 1/4 in. NPT fittings for return lines on popular aftermarket cylinder heads.
( 20 )
$160.99
$144.89
Summit Racing™ Water Necks
Made from investment cast aluminum for a smooth look, these Summit Racing™ water necks include two 1/4 in. NPT outlets, one 1/2 in. NPT outlet, and a 1/8 in. NPT overflow. They use a standard radiator cap, accept 1 1/2 in. radiator hose, and include gaskets and mounting hardware. They come in your choice of either a natural or black powdercoated finish.
( 22 )
$103.99
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$113.99
On Sale
Moroso Remote Thermostat Housings
Moroso remote thermostat housings locate the filler neck at the highest point of cars with low mount radiators to bleed air. These housings can be flipped 180 degrees for either a left or right outlet location.
( 3 )
$113.99
$102.59
Improved Racing Oil Cooler Thermostats
Improved Racing oil cooler thermostats fit your cooling system with a compact, patent-pending design and function that are crucial to engine performance. These Flow Series Motorsport (FSM) oil thermostats ensure a low-pressure drop by placing the bypass valve mechanism completely out of the primary oil flow, while performing the critical function of bypassing the oil cooler until the oil has reached its minimum operating temperature. This removes the danger of over-cooling the oil and delaying engine warm-up, resulting in horsepower loss, excessive engine wear, and reduced gas mileage. These high-flow thermostats are crafted from aluminum, and then anodized for added durability and looks. They offer a lightweight universal solution to be used with any oil cooler on any vehicle or application.
( 4 )
$159.00
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$229.00
Earl's Performance Engine Oil Thermostat
To ensure quick warm up under cold weather conditions, use an Earl's Performance oil thermostat. These uniquely designed products control oil temperature like a thermostat controls water temperature in your cooling system. Designed for use with engine oil coolers.
( 10 )
$193.95
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.
( 19 )
$108.37
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$190.01
Mishimoto Thermostat Housings
A faulty thermostat can result in engine overheating and potential internal damage. Mishimoto thermostat with housings will keep temperatures under control. Featuring an upgraded aluminum housing and bleeder screw for enhanced durability, the thermostats are available in different styles to open at lower or stock temperatures, ensuring proper coolant flow. They are constructed using high-quality wax for reliable, repeatable operation. As with all their products, these thermostats with housings include the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship. Thermostat, housing, and gasket are included. Select the style needed for your vehicle.
( 1 )
$111.95
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.
( 68 )
$102.99
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$118.99
Redhorse Performance 4910 Series Thermostat Housing Assemblies
Redhorse Performance 4910 Series water neck assemblies offer solution upgrades for your coolant outlets. These thermostat housings, or "water necks" as they are also called, make an excellent option for replacing worn or damaged of the stock engine coolant water outlet—or for creating custom color combinations at a minimal cost. RHP's thermostat housing assemblies are precision-machined from aluminum and are available in several styles, with O-ring gaskets to eliminate leakage, and offered in choice of clear, or blue, black, or red anodized finishes. Order the model for your application.
( 5 )
$121.45
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$134.95
Eddie Motorsports Billet Thermostat Housings
Eddie Motorsports billet thermostat housings swivel 360 degrees to give you various radiator hose routing options. They come with stainless steal fasteners and sealing hardware, unless noted otherwise, and an array of finishes for a sharp appearance and easy installation.
( 11 )
$113.95
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$142.95
Fleece Performance Thermostat Housings
Fleece Performance thermostat housings have an auxiliary port with plug to allow you to customize your coolant routings. Two elbow options are available as direct replacements for specific model years of RAM trucks with 5.9L or 6.7L Cummins, and in specific Fleece coolant bypass kits.
Not Yet Reviewed
$129.99
Four Seasons Outlet and Thermostat Housing Kits
Four Seasons outlet and thermostat housing kits are designed and manufactured from durable materials. These direct-fit engine coolant components meet or exceed OEM standards and include quality gaskets or O-rings. They are 100 percent leak tested to ensure proper sealing and performance.
( 6 )
$100.99
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$243.99
Improved Racing Automatic Transmission Cooler Adapter with Thermostat
Improved Racing created the first bolt-on automatic transmission fluid adapter with a thermostat for GM's 6L, 8L, and 10L automatic transmissions. Each adapter's built-in thermostat automatically bypasses the transmission cooler until the fluid reaches operating temperature. The thermostat reduces rough shifts caused by overcooled transmission fluid, reduces wear, and improves efficiency and horsepower. Your transmission can now reach operating temps quickly while retaining the cooling capacity needed for high load activities such as towing or racing. It's the best of both worlds! Adapter model TGM-100-T2 features SAE female -6 AN O-ring boss ports that accept adapter fittings for 5/16, 3/8, 1/2 in. hose barbs or male AN fittings. This allows you to run common rubber transmission cooler lines or braided AN lines. Hard tube adapters may also be used to connect the factory lines directly to the adapter (may require minor bending or adjustment of factory lines). Important application notes: * The adapter can only be used in conjunction with external transmission fluid coolers. * The adapter does not directly connect to the factory hard lines. Aftermarket lines or hard tube adapter fittings must be used. * The adapter will only help resolve rough shifting issues if they are caused by overcooling of the transmission, usually due to the addition of a larger aftermarket transmission cooler. Note that 8L45 and 8L90 transmissions rough shifting issues can often be resolved through GM TSB 18-NA-355 and by simply flushing the transmission fluid. Features and benefits: * Bolt-on fitment for 6L, 8L, and 10L series General Motors automatic transmissions (adapters are required for connecting to factory lines). * Built-in thermostat prevents temperatures from dropping below optimal levels, reducing wear, improving efficiency and horsepower, and helping to eliminate rough shifting. * SAE -6 AN female O-ring boss ports for connection flexibility; choose any line size and type you want. * 6061-T6 billet aluminum construction with black MIL-A-8625 Type II anodized finish. * Uses the factory GM transmission cooler adapter gasket. * Lifetime Warranty Includes: * TGM-100 transmission cooler adapter block with built-in thermostat * Transmission cooler adapter gasket * Zinc-plated steel mounting screws * Installation instructions Applications: * Fits most General Motors 6L, 8L, and 10L series automatic transmissions, including: all 45, 50, 60, 70, 80, 90 variants, and aftermarket performance versions * Fits both E and non-E transmission variants
Not Yet Reviewed
$199.00
Rein Automotive Coolant Hose Flange Kits
Rein Automotive coolant flange kits with hose and thermostat are OE-quality replacements made up of direct-fitting premium material components. They focus on all of the parts surrounding the replacement of the cracking, leaking, swelling or deteriorating cylinder head coolant junction flange, including the flange, thermostat, temperature sensor, heater and/or radiator hoses, and associated gaskets and seals. Repeated thermal cycling of the plastic coolant flange leads to its deformation and coolant leaking. This replacement coolant flange is made from virgin OE-type resin for added durability, and the included hose(s) are made from OE-type rubber compound with OE-type quick-connect hose end fittings. Replacing leaking and failing cooling system components and performing a proper coolant flush at the same time will ensure a long life of the vehicle's cooling system. Order the kit recommended for your vehicle.
( 2 )
$136.99
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$140.99
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.
( 38 )
$119.00
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$139.00
CSR Thermostat Housings
CSR thermostat housings are constructed from CNC-machined billet 6061-T6 aluminum, with a variety of anodized color options. These water necks are available for 1 1/4 in., 1 1/2 in., or -16 AN fitting hose connections. The flange is sealed at the manifold with an O-ring, eliminating the gasket. Stainless steel hardware is included. Order the housing designed for fitment with your vehicle and engine application.
( 35 )
$102.95
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$155.95
Summit Racing™ Billet Aluminum Water Necks
These Summit Racing™ 360 degree swivel water necks are constructed from high-quality T6-6061 billet aluminum and feature a beautiful, bright-anodized, machined finish. The flange is sealed at the manifold with an O-ring, eliminating the gasket, and stainless steel hardware is included.
( 28 )
$119.99
On Sale
Earl's Performance LS Water Pump Adapters
Earl's leads the way for LS engines! OE water pumps come with push-on barbs for clamping the standard radiator hoses. Push-on hose connections just don't meet the demands of extreme performance. Earl's LS water pump adapter kits convert both the inlet and outlet to -20 AN fittings. The kits work with all LS water pumps; an O-ring adapter plate is included that upgrades early LS water pumps to the later, less restrictive style of thermostat. Features include: * Billet aluminum and stainless steel components * Anodized protection on aluminum components * Requires thermostat upgrade on early LS water pumps * Welding required
Not Yet Reviewed
$163.95
$125.95
Mishimoto Inline Oil Thermostats
Mishimoto inline oil thermostats allow you to maintain ideal fluid temperature regulation. These units are engineered to properly regulate engine oil. Their compact design is great for use where space or clearance is limited. They include four -10 AN fittings with Dowty seals for leak-free line connections, a CNC-machined heat-sink providing an enhancement in style and a reduction in fluid temperatures, and a universal mounting bracket. Mishimoto thermostats aid in greater cooling efficiency.
( 1 )
$156.95
Dorman Thermostat Housings
Replace your stock thermostat housing with new parts from Dorman. These quality replacement components offer solution upgrades for your coolant system, and they are available for several applications. Don't wait for your engine to overheat or for the check engine light to illuminate--upgrade to reliable, OE-fitting thermostat housings from Dorman.
( 183 )
$102.99
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$239.99
Granatelli Motor Sports Billet Thermostat Housings
Granatelli Motor Sports billet thermostat housings will upgrade your OE plastic housing to prolong the life of your motor. Factory units are known to crack, resulting in coolant loss. These replacement housings are made from 6061-T6 aluminum—and include a high-flow thermostat with copper, brass, and stainless steel construction for high reliability. No gaskets are required; the housings use factory bolts on the outside to maintain OE look and function, and they can be installed with basic hand tools. Order the model recommended for your engine application.
( 2 )
$140.42
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$203.30
