Engine Cooling & Climate Control Parts
Engine Cooling & Climate Control Parts
Keep operating temperatures stable and cabin comfort consistent with automotive replacement engine cooling and climate control components. Designed for real-world driving across the United Kingdom, this collection supports reliable performance in stop-start town traffic, long motorway journeys, and cold winter mornings. Whether you’re tracing a coolant leak, dealing with an overheating warning, chasing fluctuating temperature readings from a sensor circuit, or restoring weak heater and air conditioning performance, these parts help re-establish correct flow, regulation, and heat transfer. Pricing and purchasing are presented with a clear currency context in GBP.
Within the cooling system and HVAC control circuit you’ll find key service items such as cooling lines, heater control valves, and other control valves that regulate coolant routing and cabin heat output. For additional thermal management, options include engine oil coolers and kits to reduce oil temperatures under higher loads, plus engine heaters and accessories that assist with cold-start readiness. Where drivability and idle stability overlap with thermal control, idle air control valves may also be relevant for diagnosis and repair.
What’s included in this range
- Engine cooling parts to support coolant circulation and temperature control
- Air conditioning and heater control components for dependable cabin comfort
- Cooling lines and fittings to address leaks, cracks, and restrictions
- Oil cooling solutions for improved heat management and durability
- Cold-weather aids and accessories for winter use
How to choose the right replacement
Match by vehicle registration, engine code, and OE part number. Overheating can indicate restricted coolant flow or valve malfunction, while poor cabin heat often points to a failed heater control valve or a blocked circuit. For a longer-lasting repair, consider replacing related seals, clips, and hoses during installation.
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YzusGomumu 603-861 Coolant Expansion Reservoir with Cap — Fits 2016-2021 Cadillac XT4/XT5/XT6, Blazer, Equinox, Acadia, Terrain, LaCrosse, Regal | Replaces 23386455
Overview YzusGomumu 603-861 coolant expansion reservoir with cap is designed to support your cooling system across a wide range of driving conditions. By maintaining a steady coolant level, it helps your engine respond smoothly to warm days, cold starts, and spirited drives alike. This...- £51.69
- £51.69
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X4XZ 603-382 Front Engine Coolant Reservoir for Ford Focus, Escape, C-Max, Transit Connect
Overview The X4XZ 603-382 Front Engine Coolant Reservoir is designed as a practical replacement for Ford models including Focus, Escape, C-Max, and Transit Connect. It combines a translucent body with a robust plastic construction to help you monitor coolant levels and manage pressure within...- £56.07
- £56.07
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Threlaco 2-Pack Flow Filter Drier EK-083S for 1–5 Ton Heat Pumps & Refrigeration
Protect your refrigerant circuit with a proven two‑packMeet the Threlaco EK-083S flow filter drier, a 2‑pack designed to guard cooling and heating systems from moisture and particulates without compromising performance in typical HVAC setups. Each unit uses a 0.4 inch (10 mm) copper connection...- £36.64
- £36.64
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ZZCSZ 603-382 Front Engine Coolant Reservoir Tank — Ford C-Max 2013-2018, Escape 2013-2016, Focus 2012-2018, Transit Connect 2014-2016
Upgrade your cooling system with a reliable ZZCSZ coolant reservoir The coolant reservoir is a key part of the cooling system, storing excess fluid to accommodate expansion and contraction as the engine heats up and cools down. A damaged or cracked reservoir can lead...- £54.23
- £54.23
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EVIL ENERGY Thermostat Housing Kit Assembly 2L2Z8592AA for 2002-2010 Explorer Sport & Mercury Mountaineer 4.0L V6
Overview Meet the EVIL ENERGY thermostat housing kit, a purpose-built replacement designed to align with factory specifications. By replacing key components around the thermostat housing, this kit helps you maintain steady coolant flow and approximate engine temperatures. The kit is identified by OE part...- £37.74
- £37.74
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MITZONE Civic Heater Blend Door Actuator – Direct-Fit for 2006-2011 Honda Civic (604-879, 79140SNAA01)
Overview Meet the MITZONE Civic Heater Blend Door Actuator, a direct-fit replacement designed for Honda Civics from 2006 through 2011. This component works with the HVAC system to guide air through the correct mix of heat and cool air, restoring intuitive climate control without...- £37.30
- £37.30
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PNKauto Upgraded AC Compressor Solenoid Valve – Fits Toyota Camry/Highlander/Corolla & Lexus ES350/GS350 (5SE09C/5SE12C/6SEU16)
Enhanced cooling control with a practical replacement If your vehicle’s air conditioning isn’t delivering consistent cooling, a faulty solenoid valve could be a contributing factor. The PNKauto upgraded AC compressor solenoid valve is designed as a direct-fit replacement for select Denso compressors, offering a...- £36.52
- £36.52
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Quicksilver 818298Q1 Aluminum Anode for Mercury & Mariner Power Trim Pump – OEM-Grade Protection
Overview The Quicksilver 818298Q1 aluminum anode is engineered to shield your Mercury or Mariner power trim system from galvanic corrosion. Built as a rugged sacrificial component, this part performs in both saltwater and freshwater environments, where marine metals meet changing chemistry and moisture. With...- £40.48
- £40.48
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IVONNEY 89019088 Blower Motor Resistor Kit with Harness – Compatible with Chevy Silverado, Suburban, Tahoe, Yukon (2003-2006)
IVONNEY 89019088 Blower Motor Resistor Kit with Harness Upgrade or replace your vehicle’s HVAC blower control with this plug-and-play resistor kit. It directly replaces the original equipment on select GM models from 2003–2006, helping restore adjustable fan speeds without the need for expensive OEM...- £41.03
- £41.03
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UANOFCN 06192-ZW1-000 Water Pump Impeller Kit for Honda BF75-130 HP Outboards
Revitalize your Honda outboard with confidence The UANOFCN Water Pump Impeller Kit is designed to support dependable cooling and smooth operation on a range of Honda marine engines. This rebuild kit aligns with OEM standards and is built for practical maintenance tasks before the...- £39.93
- £39.93
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A-Premium A/C Expansion Valve for Toyota & Lexus — Camry, RAV4, Corolla, Highlander & More
Overview Discover the A-Premium A/C Expansion Valve, a 100% brand-new OE replacement crafted from aluminium for a wide range of Toyota, Lexus, and Scion applications. This component helps regulate refrigerant flow within the car’s air conditioning loop, supporting steady cooling across different driving conditions....- £36.64
- £36.64
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A-Premium AC Expansion Valve for Honda Civic 2006-2012 | Direct OE Replacement
Overview The A-Premium AC expansion valve is a direct OE replacement designed for Honda Civic models spanning 2006 to 2012. With a solid aluminum body and precision internals, this valve supports steady refrigerant flow and consistent cooling performance across daily driving conditions. It fits...- £37.19
- £37.19
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QWORK Solid Brass 5/8-Inch 4-Way Heater Control Valve with Switch | 16mm Hose Barb
Product overviewMeet the QWORK Solid Brass 5/8-Inch 4-Way Heater Control Valve with Switch. Crafted from durable brass, this valve is built to withstand routine use in demanding environments while giving you flexible control over airflow in your vehicle or auxiliary systems. The 5/8-inch outer...- £37.17
- £37.17
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BZTT RV A/C Blower Wheel Replacement 3313107033 | Atwood Duo-Therm Compatible
Upgrade your RV air conditioning with the BZTT blower wheel Designed as a versatile replacement, the BZTT blower wheel targets a stable, efficient airflow in RV and camper air conditioning units. It’s built to fit a range of models including 3313107033, 3313107.033, 3104887.009, 385002300,...- £39.93
- £39.93
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YzusGomumu Engine Radiator Coolant Overflow Reservoir Tank with Cap — BMW i3/i8 and Mini Cooper Compatible (OE 17137539267 / 603-332)
OverviewThe YzusGomumu Engine Radiator Coolant Overflow Reservoir Tank with Cap supports your vehicle's cooling system by capturing excess coolant during heat cycles and returning it as needed. This helps keep the cooling circuit organized and responsive to temperature changes, reducing the risk of coolant...- £53.88
- £53.88
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X AUTOHAUX 105° Swivel Water Neck Thermostat Housing & Gasket Kit for Chevy SBC/BBC Engines 283-454
Introducing the X AUTOHAUX 105° Swivel Water Neck, a compact aluminum connection designed to improve routing in Chevy engines. The 105 degree orientation helps redirect hoses in tight spaces, making installation in crowded engine bays more straightforward and organized. Crafted from aluminum alloy with...- £36.86
- £36.86
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A-Premium A/C Discharge Line Hose Assembly for Chevrolet Traverse, GMC Acadia, Buick Enclave, Saturn Outlook — Compressor to Condenser
Overview Meet the A-Premium A/C Discharge Line Hose Assembly, a high‑pressure connection that links the air conditioning compressor to the condenser on select GM SUVs. This part is designed to fit the 1st‑design layouts and support steady refrigerant flow, helping the system maintain comfortable...- £52.79
- £52.79
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REPLACEMENTKITS.COM Water Pump Impeller Kit for Johnson F6B-9, Indmar Monsoon, Hammerhead, Raptor & Volvo Penta
Reliable kit for marine water pump maintenance Keep your boat’s cooling system performing at its best with the REPLACEMENTKITS.COM Water Pump Impeller Kit. This all-in-one replacement set refreshes the heart of the pump that moves cooling water through your engine, helping you enjoy smooth...- £38.84
- £38.84
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A-Premium A/C Discharge Line Hose Assembly for Hyundai Elantra 2011-2013 | 1.8L, Compressor to Condenser
OverviewThe A-Premium A/C Discharge Line Hose Assembly is engineered to fit Hyundai Elantra models from 2011 through 2013 that use a 1.8L engine. This includes the Elantra Coupe 2013 and the Elantra GT 2013 built through 03/10/2013. The discharge line carries refrigerant from the...- £57.17
- £57.17
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A-Premium A/C Suction Hose Assembly for Honda Civic (2006-2011) Low Pressure | Compressor to Evaporator
Premium A/C hose replacement for Honda Civic The A-Premium A/C Suction Hose Assembly is designed to fit Honda Civic models from 2006 through 2011 equipped with a 1.8L L4 engine. Serving as the low-pressure line from the compressor to the evaporator, this hose is...- £54.98
- £54.98
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