Engine Cooling & A/C Parts

Complete water pump impeller kit that replaces Johnson/Evinrude part numbers (including 393630) for 20–35 HP outboards to restore engine cooling and water circulation. Keeping an outboard's cooling system functioning is essential for reliable performance on the water. This Tutor Auto 393630 water pump kit...

Dtomi replacement engine coolant reservoir tank for Fiat and Jeep models is a direct-fit plastic expansion bottle with cap—ready to swap into the engine bay to restore coolant storage and level monitoring. This Dtomi coolant reservoir (also called an expansion or overflow tank) is...

A-NAFTULY's replacement HVAC blend door actuator restores reliable temperature control and airflow for compatible GM SUVs when the original unit fails. If your vehicle’s cabin temperature won’t change, vents make grinding noises, or climate zones behave inconsistently, the blend door actuator is a common...

A-Premium Front AC Expansion Valve is a direct-fit aluminum replacement designed to restore proper refrigerant flow and cooling performance on compatible Nissan and Infiniti front air conditioning systems. This expansion valve is engineered as a high-performance OE-style replacement for a range of Nissan and...

Allmotorparts RT1254/RT1234 aftermarket thermostat controls coolant flow to help the engine reach and maintain its designed operating temperature. This direct-fit replacement thermostat is engineered to match the fit, form, and function of many Ford, Lincoln and Mercury V8 engines produced between the 1990s and...

Gaoyeer AC Blower Motor Resistor 15-80567 (4P1516) is a direct-replacement blower control module designed to restore and regulate HVAC fan speeds in compatible Chevy, GMC, Cadillac and related vehicles. If your vehicle’s air blower only runs at one or two speeds, or stops responding...

LCWRGS HVAC Heater Blend Door Actuator is a direct-fit replacement for Ram and Dodge Ram models (2009–2016) that restores precise airflow control by moving the blend and mode doors in your vehicle’s HVAC system. If your Ram’s heater or air conditioning vents blow inconsistent...

HZSIFU 2Pcs Thermostat is a direct-fit replacement for Yamaha 2-stroke outboards (3HP–250HP) that restores correct engine temperature control and helps prevent overheating or underheating. If your Yamaha 2-stroke outboard is showing signs of erratic warming, runs too cold, or overheats, a worn thermostat is...

Yikesai 27761-4BA0A is a direct-fit blower motor resistor designed to restore multi-speed HVAC control on compatible Nissan and Infiniti vehicles. If your vehicle's cabin fan only runs on one speed or stops responding at lower settings, the problem is often a worn blower motor...

A-Premium AC Expansion Valve is a direct-fit aluminum replacement for select Honda Accord sedans that restores reliable refrigerant flow and consistent cooling performance. If your Accord’s air conditioning is uneven, blows warm at times, or the system cycles irregularly, the expansion valve is a...

The Gates 33963 is a heavy-duty engine coolant thermostat engineered to deliver reliable temperature control and a precise OEM fit for commercial vehicles. Built for fleets, work trucks, and heavy equipment, this Gates thermostat replaces factory units to help maintain optimal engine operating temperature....

HIMARKLIF 2PCS Thermostat Kit is a direct-fit replacement for many Mercury/Mariner V6 outboards (135–225HP), engineered to restore accurate engine temperature control and reliable cooling operation. When your outboard runs too hot or the cooling feels inconsistent, a worn thermostat is often the culprit. This...

HIMARKLIF HVAC blend door temperature valve actuator (driver side, 5-pin) replaces GM part numbers 22808876 / 15-74347 / 604-706 for select Chevrolet, GMC and Cadillac models. This replacement temperature actuator is the driver-side component that controls the HVAC blend door responsible for mixing hot...

Tigbear's 20-piece service access valve kit gives HVAC technicians and DIYers a complete set of reliable 1/4" SAE x 1/4" OD access valves with 3.54" stems for charging, testing and servicing refrigerant systems. This kit bundles twenty brass and copper service access valves engineered...

YzusGomumu’s aluminium thermostat housing assembly replaces the factory plastic unit to deliver improved heat resistance, reduced leakage risk, and a direct replacement fit for Chevy 1.4L engines. This aluminum coolant thermostat housing is engineered as a direct-fit replacement for a range of GM 1.4L...

FUSCH stainless steel heater hose fittings provide durable, leak-resistant 1/2" NPT connectors for small block Chevy engines, including one 5/8" intake nipple and one 3/4" water pump nipple. These two upgraded 304 stainless steel threaded connectors are engineered to replace worn or corroded heater...

Fel-Pro ES 73027 is a vehicle-specific engine coolant crossover pipe mounting set engineered to restore leak-free coolant routing with OEM-level fit and durability. This mounting set from Fel-Pro is designed to seal and secure the coolant crossover pipe on a range of GM and...

The A-Premium AC Expansion Valve is a direct-fit aluminum replacement that restores proper refrigerant flow and cooling performance for compatible Subaru H4 models. If your Subaru's air conditioning is underperforming or cycling irregularly, the expansion valve is often the cause — it meters refrigerant...

YINZHIGUO 604-057 is a direct-fit HVAC blend door actuator designed to restore precise temperature and recirculation control for Jeep Grand Cherokee (2014–2022) and Dodge Durango (2014–2023). If your vehicle is experiencing uneven cabin temperatures, persistent clicking from the dash, or failure of the recirculation...

The X4XZ 603-253 coolant reservoir expansion tank with cap is a direct-fit replacement tank designed to manage engine coolant overflow and recovery for select VW and Audi models. This replacement expansion tank houses excess coolant and returns it to the cooling system as temperatures...

The A-Premium AC Expansion Valve is a direct-replacement aluminum valve engineered to restore correct refrigerant flow and efficient cooling performance in compatible Chevrolet Trax and Buick Encore models. If your vehicle’s air conditioning is underperforming or cycling irregularly, the expansion valve is a common...

GSKMOTOR 15° black water neck thermostat housing is a durable steel-and-aluminum replacement that angles coolant flow for Small Block and Big Block Chevy engines including 283–502. This 15-degree swivel water neck from GSKMOTOR is a direct-fit aftermarket thermostat housing designed to modernize coolant routing...

LCWRGS 604-107 is a direct-replacement HVAC blend door actuator engineered to restore consistent cabin temperature control on compatible Chevy, GMC and select GM vehicles. This replacement actuator steps in where worn or failed factory units cause uneven airflow, incorrect temperature mixing, or clicking noises...

MotoRad 461-180 Engine Coolant Thermostat is a direct-fit replacement thermostat built to OEM tolerances for select GM and related vehicles, providing reliable temperature regulation for the engine cooling system. The MotoRad 461-180 thermostat (Part Number: 461-180) is manufactured from high-grade stainless steel and copper...

This A-Premium pressurized engine coolant expansion reservoir with cap is a direct-fit replacement tank designed to manage coolant overflow and maintain proper system pressure for specified Ford models. If your vehicle shows signs of a cracked or leaking coolant tank, replacing it with a...

The Dorman 800-418HP is a rugged, OE FIX 90° metal heater hose connector (3/4" x 3/4") engineered to replace brittle plastic fittings and provide a longer-lasting HVAC hose connection. If the original plastic heater hose connector on your vehicle has cracked, leaked, or separated...

GAOLAOSY Car A/C Expansion Valve (1PC‑Silver) is a durable aluminum refrigerant metering valve built to restore precise coolant flow and reliable HVAC performance in small to mid‑size vehicles. The GAOLAOSY expansion valve accurately meters refrigerant into the evaporator, helping your vehicle’s air conditioning reach...

The Dorman 604-288 HVAC blend door actuator is a direct-fit replacement part engineered to restore proper airflow blending and temperature control in compatible Ford and Lincoln vehicles. If your vehicle’s cabin temperature won’t change, vents blow inconsistent air, or you hear clicking from the...

The NewYall HVAC air recirculation flap servo actuator motor replaces the recirculation flap control unit to restore proper cabin air switching in compatible Volkswagen vehicles. This compact electrically driven actuator controls the airflow recirculation door inside the heater/AC housing, enabling your vehicle to switch...

Gates coolant thermostat engineered for Ford F-150 models from 1975 through 1996, opening at 195°F to match original equipment temperature control. If your classic F-150 needs a reliable temperature-regulating component, this Gates thermostat supplied through Sixity Auto replaces the factory unit and restores proper...

The MOTOKU engine oil cooler is a direct-fit replacement designed to restore proper oil cooling and flow for select Hyundai and Kia engines. When your vehicle’s oil cooler leaks, clogs, or fails, engine oil temperature and pressure can drift from factory design. This MOTOKU...

UNITHUB Engine Water Pump with gasket is a direct-replacement cooling pump engineered to restore coolant circulation for select Toyota and Scion 1.5L models from 2000–2018. If your vehicle is showing signs of coolant loss, overheating, or a noisy pump, replacing the water pump with...

Aluminum rear A/C block kit that safely shuts off the rear air conditioning circuit for 2014–2019 Chevrolet, GMC, Yukon and Cadillac SUVs so you can avoid expensive evaporator or line replacements. This jasperautopart CNC‑machined 6061 billet aluminum block off kit is designed to replace...

The AIB2C Bi Flow Filter Drier SFK-083S is a 3/8" SAE sweat liquid-line filter drier designed to protect heat pumps and refrigeration systems by removing moisture and contaminants in both flow directions. This compact, aftermarket filter drier fits 3/8" liquid lines and is engineered...

The MotoRad 2065-160 is a 160 °F high-performance thermostat engineered to improve coolant flow and deliver reliable temperature control for compatible Chevrolet and GMC trucks. This thermostat is an OEM-quality replacement designed for models such as Chevrolet Silverado 1500 (1999–2013), S10 (1996–2004), K1500/C1500 (1996–1999),...

Allmotorparts thermostat housing assembly replaces failed housings on 3.7L and 4.7L Dodge, Jeep, Ram and compatible models, restoring proper coolant flow and sealing. If your vehicle is showing low coolant warnings, engine temperature codes like P0128/P0125, or visible coolant leakage near the engine-to-radiator junction,...

The Minho Air Director Cooling Fan Cover Assembly is a direct-fit polypropylene fan shroud that replaces old-style GY6 125cc and 150cc cooling covers to protect the engine and guide airflow. This replacement cooling fan cover is made from durable PP material and designed to...

ST Shengtuo Valve Core is a high-pressure replacement core with a Teflon seal designed for R410, R32 and R22 refrigeration and air-conditioning systems, supplied in a convenient pack of 50. This valve core is built for technicians, service shops and facility managers who need...

FUSCH Engine Coolant Thermostat Assembly for Honda Accord/Element 2.4L (Replace# 19301-RAA-A02) regulates coolant flow to help maintain correct engine operating temperature. When a thermostat fails, engines can run too cold (hurting fuel efficiency and emissions) or too hot (risking damage). This replacement thermostat housing...

Camotokiit's 1" anodized aluminum thermostat housing spacer raises the water neck to improve hose alignment and clearance on Chevy small‑ and big‑block V8 engines. If your SBC or BBC Chevy V8 build needs a small but critical improvement to cooling plumbing clearance, this water...

The A-Premium Front HVAC Blower Motor Resistor with a 4-pin connector is a direct-fit replacement part that restores multi-speed blower control for compatible vehicles. If your vehicle's fan only runs on one speed or not at all, a failed blower motor resistor is often...

This AA Ignition lower HVAC blower motor resistor is a direct-fit replacement that restores fan speed control for compatible Buick, Cadillac, Chevrolet, GMC and Oldsmobile models. If your vehicle's heater or air-conditioning blower only operates on high, stays at a single speed, or fails...

FAERSI's blower motor resistor is a direct-replacement HVAC part designed to restore multi-speed blower control on compatible Chevy Express, GMC Savana, and Kodiak/Topkick truck models. If the fan in your vehicle only runs on one speed or the HVAC blower stops responding at certain...

Daptemn 175-piece A/C compressor sealing washer and O-ring kit supplies a comprehensive selection of gaskets and seals to service most vehicle air-conditioning compressor ports. This all-in-one repair set groups 90 compressor port washers and 85 O-rings in common sizes used across many 2000–2015 automobiles,...

Timsec Refrigerant Charging Valves are a two-piece brass adapter set that lets HVAC technicians charge R12, R22 and R410A systems with precise, low-loss control. These compact, color-coded charging valves combine durable brass construction with a top-mounted ball valve to give fast, reliable control of...

Pnkauto's upgraded AC compressor control solenoid valve restores reliable air conditioning response in compatible Toyota, Lexus and Scion vehicles. If your vehicle's climate system delivers weak, delayed or inconsistent cooling, the likely cause is a worn or failed compressor control solenoid. This direct-fit replacement...

The Yoursme 800-409HP coolant connector is a stainless-steel heater/coolant line adapter (3/4" tube × 5/8" hose) sold in a 2-pack to directly replace common OEM fittings on many GM and Ford trucks and SUVs. This connector is built to replace brittle plastic originals and...

A-Premium Engine Coolant Thermostat with integrated seal replaces factory thermostats for select Ram and Jeep models to help maintain correct engine operating temperature. This replacement thermostat is built as a direct-fit alternative for many Chrysler, Dodge, Ram, and Jeep vehicles. It uses a calibrated...

AA Ignition's HVAC air blend door actuator is a direct-replacement heater blend-door motor that controls temperature mix and vent direction for Chevrolet Impala (2004–2013) models. If your Impala is blowing only hot or only cold air, or the vents won't change direction, the blend...

These are two upgraded Muzzys nylon heater core hose connectors with clamps, engineered to replace worn or cracked OEM fittings on many 1998–2014 GM trucks and SUVs. If your vehicle is leaking coolant at the firewall or the heater hoses feel loose, replacing the...