Land Rover Defender Cooling and Heating

The Cooling and Heating section of LR Centre's website has an array of parts for your Land Rover Defender. Whether you're after an upgraded Air Condition Kit, replacing some part of the Air Con system, a heater hose or two or are getting in the deep end with radiators, expansion tanks and coolant pipes. LR Parts keep all of the fast moving items in stock and ready for dispatch with a view to getting any customers' Defenders back on the road - or more than likely - back Off-Road.

436 Products

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572312 - Radiator Mounting Rubber Grommet - Fits Defender, Discovery 1 and Range Rover Classic (Priced Individually)

£1.05(Exc VAT)

Part Number: 572312

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13H7343L - Clip for Heater Control Cable on Land Rover Defender - up to 2006 (Priced Individually)

£1.30(Exc VAT)

Part Number: 13H7343L

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NRC5544 - Radiator Mounting Rubber for Land Rover Defender TDI - Fits 1989-1998

From£0.76(Exc VAT)

Part Number: NRC5544

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CN100508L - Jubilee Clip for Coolant Hoses - 32mm - 52mm - Comes as a Single Unit (Not a Pack of 5)

£0.97(Exc VAT)

Part Number: CN100508L

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ESR1594L - O Ring for Oil Cooler Pipes on Land Rover and Range Rover

£0.62(Exc VAT)

Part Number: ESR1594L.AM

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SG103084 - Screw for Land Rover Defender Heater Control Knob - Fits Defender 1984-2006 (Priced Individually)

£1.03(Exc VAT)

Part Number: SG103084.G

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PCD100160 - Defender Expansion Tank Cap for TD5 and Puma Engines - Also Fits Freelander up to 2003

From£2.24(Exc VAT)

Part Number: PCD100160

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PCG100330 - Radiator / Intercooler Rubber Mounting Rubber - For TD5 Defender and Discovery - Also Fits Defender from 2007-2016

From£6.05(Exc VAT)

Part Number: PCG100330

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BTR7071 - Air Conditioning Vent Facia for Land Rover Defender - Fits TD5 1998-2006 - OEM or Genuine Land Rover Options

£24.14(Exc VAT)

Part Number: BTR7071

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PCC001020 - Radiator for Land Rover Defender from 2002 - 2016

From£95.94(Exc VAT)

Part Number: PCC001020 (Supersessions: PCC001020 > PCC001020G)

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NTC7161 - Expansion Tank Cap for Defender, Discovery and Range Rover Classic 200TDI and 300TDI

From£2.95(Exc VAT)

Part Number: NTC7161

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LRC2378 - Seal Kit for Defender Heater Box on to Dash and to Ducting - For Right Hand Drive up to 2006 - Includes Fittings

£28.21(Exc VAT)

Part Number: LRC2378

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PYC102340 - Intercooler Hose Jubilee Clip - For Land Rover Defender TD5 - 60mm - Fits to N/S Intercooler Pipe - Priced Individually

From£0.85(Exc VAT)

Part Number: PYC102340 (Supersessions: CN100608L > PYC101120L > PYC102340)

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ERR7098 - O Ring on Engine Oil Cooler - TD5 - Fits Defender 1998-2006 and Discovery 2 1998-2004 (Priced Individually)

£1.47(Exc VAT)

Part Number: ERR7098

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LR017950 - Intercooler for Defender TD5 and Puma 2.2 and 2.4 Defenders - Fits from 1998-2016

From£102.45(Exc VAT)

Part Number: LR017950 (Supersessions: ESR4504 > PCM100210 > PCM500020 > LR017950)

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PCF101530 - Coolant Expansion Tank for Defender TD5 and Puma Engine

From£25.29(Exc VAT)

Part Number: PCF101530

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PCF101590 - Expansion Tank for Defender, Discovery and Range Rover Classic 200TDI and 300TDI - Header Tank

From£20.83(Exc VAT)

Part Number: PCF101590 (Supersessions: ESR63 > PCF101590)

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PYP100550 - Self Tapping Screw for the Radiator on Land Rover Defender - Fixes to Top of TD5 and Puma Radiators - Genuine Land Rover

£2.26(Exc VAT)

Part Number: PYP100550.LRC

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MXC1848 - Clip on Top of TD5 Radiator - For Defender and Discovery 2 (Priced Individually)

£2.65(Exc VAT)

Part Number: MXC1848

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ERR4686B - Brass - Radiator Plug for Thermostat and Radiator on 300TDI Discovery and Defender

£4.53(Exc VAT)

Part Number: ERR4686B.AM

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MTC2805 - Defender Heater Control Knob - Plastic Single Piece

From£5.96(Exc VAT)

Part Number: MTC2805

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PCH114600 - Top Radiator Hose for Defender TD5 - Fits Land Rover Defender From 1998-2006

From£56.43(Exc VAT)

Part Number: PCH114600 (Supersessions: PCH119110 > PCH114600)

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ERR4685 - O Ring for Radiator Plug on Thermostat and Radiator on 300TDI Discovery and Defender - Priced Individually

£0.17(Exc VAT)

Part Number: ERR4685.AM

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YRM1122A - Stainless Fan Cowl Screws & Captives - Land Rover TD5 - by YRM

£11.79(Exc VAT)

Part Number: YRM1122A

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PCH117840 - Expansion Tank Hose for 200TDI and 300TDI Defender and Discovery 1

From£9.56(Exc VAT)

Part Number: PCH117840 (Supersessions: PDL100000 > PCH117840)

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ESR2298 - Top Radiator Hose for Defender 300TDI - Top Coolant Hose

From£2.95(Exc VAT)

Part Number: ESR2298

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UTP1725 - Defender Heater Matrix with Horizontal Pipes (No A/C)

£27.98(Exc VAT)

Part Number: UTP1725.AM

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MRC7281 - Demister Tube Grommet for Land Rover Defender

From£7.46(Exc VAT)

Part Number: MRC7281

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BTP2275 - Radiator Assembly for 300TDI - Fits Land Rover Defender, Discovery 1, Range Rover Classic

From£106.05(Exc VAT)

Part Number: BTP2275

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LR021680 - Heater Outlet Vent - Central on Dash - For Land Rover Defender from 2007-2016 - Fits Either Side

£60.37(Exc VAT)

Part Number: LR021680 (Supersessions: JBD500440YDT > JBD500460YDT > LR010172 > LR021680)

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MTC6382 - Flexible Tubing for Demister on Land Rover Defender - Fits Right or Left - Fits up to 2006

From£6.77(Exc VAT)

Part Number: MTC6382

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JFF500010 - Defender Heater Control Cable for Temperature - Fits Defender 1983-2006

From£7.48(Exc VAT)

Part Number: JFF500010 (Supersessions: MTC6194 > JFF500010)

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ESR283 - Right Hand Upper Radiator Bracket for Land Rover Defender - Fits 200TDI and 300TDI

From£25.34(Exc VAT)

Part Number: ESR283

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ERR4686BLUE - Blue Anodised - Radiator Plug for Thermostat and Radiator on 300TDI Discovery and Defender

£5.08(Exc VAT)

Part Number: ERR4686BLUE.AM

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ESR282 - Left Hand Upper Radiator Bracket for Land Rover Defender - Fits 200TDI and 300TDI

From£23.53(Exc VAT)

Part Number: ESR282

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ESR2309 - Top Intercooler Hose for Defender 300TDI (From Intercooler to Inlet Manifold)

From£6.00(Exc VAT)

Part Number: ESR2309

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PQS500600 - Drive Belt for Defender 2.4 Puma - For Vehicles with Air Conditioning

From£11.62(Exc VAT)

Part Number: PQS500600 (Supersessions: PQS500580 > PQS500600)

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LR037957 - Expansion Tank to Radiator Hose on Td5 and Puma Defender

From£19.87(Exc VAT)

Part Number: LR037957 (Supersessions: PCH116750 > PCH116751 > LR032391 > LR037957)

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SE808244 - Screw for Heater Control Mounting Plate - Priced Individually

£0.94(Exc VAT)

Part Number: SE808244

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PCH119060 - Bottom Radiator Hose for Defender 300TDI

From£19.41(Exc VAT)

Part Number: PCH119060 (Supersessions: ESR2723 > ESR3121 > PCH119060)

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ERR5099 - Water Pump Bypass Hose for 300TDI - Defender, Discovery 1 and Range Rover Classic

From£1.69(Exc VAT)

Part Number: ERR5099

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ESR2662 - Radiator Bottom Hose Clip for 300TDI - Fits Defender, Discovery 1 and Range Rover Classic (Priced Individually)

£4.26(Exc VAT)

Part Number: ESR2662

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PCG100300 - Lower Mounting Rubber for Land Rover Defender Radiator - TD5 and Puma Engine - Fits Right and Left Side

From£23.03(Exc VAT)

Part Number: PCG100300

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ANR6461 - Screw Fastener for Radiator Cowl on Defender TD5 & Puma - Also Fits Cowl on Range Rover L405, Sport L494, Discovery 2 & 5 and Defender 2020

£1.67(Exc VAT)

Part Number: ANR6461.G

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DA8946 - Defender Aluminium Trim Pieces - Heater Control Knobs in Silver - One Piece

£10.61(Exc VAT)

Part Number: DA8946-AM

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PCH117190 - Defender TD5 Coolant Hose - From Water Pump to Expansion Tank to Thermostat - Fits up to 2004

From£21.21(Exc VAT)

Part Number: PCH117190

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LR025985 - High Performance Air Con Condenser for Land Rover Defender TD5 and Puma 2.4 and 2.2 Vehicles - Air Conditioning Condenser and Fan - by Coolair Logan

£601.08(Exc VAT)

Part Number: LRC10509

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PYP10008BLUE - Blue Anodised Bleed Screw for Top Radiator Hose for Defender TD5 and Discovery TD5

£5.08(Exc VAT)

Part Number: PYP10008BLUE.AM

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ESR1800 - Bottom Radiator Hose Clip for 300TDI - Defender, Discovery 1 and Range Rover Classic (Priced Individually)

£2.04(Exc VAT)

Part Number: ESR1800.G

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PNH500670 - Intercooler Hose for Defender 2.4 Puma - Right Hand Side

From£27.56(Exc VAT)

Part Number: PNH500670

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436 Products

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LR's Unique Selling Points

40 Years Experience

Family run business with over 40 years of experience in the Land Rover industry.

Extensive Product Catalogue

Over 200,000 parts in our catalogue.

Reliable Delivery

Reliable and cost-effective Worldwide Shipping.

Top Rated Reviews

We have over 13,000 reviews rated Excellent on Trustpilot.

Latest Blog Posts

GuideDefender

How to fit Defender headlamps

Fraser5 Dec 2025

When you're fitting headlamps to your Land Rover, knowing the differences between LED and standard models will make the job much easier. LED headlamps have mounting points cast directly into the body, whilst standard lamps use small raised bridges to secure the bezel frame.

GuideDefender

Product Guide for Land Rover Defender Urban Seats by Exmoor Trim

Fraser25 Nov 2025

I've decided to upgrade my Defender with heated seats, and I'm taking you through the entire installation process. The kit comes with everything you need, including dual heat switches, wiring looms, and relays that connect directly to the battery. Whilst modern Defenders have fuse boards for this sort of thing, we're doing it the old-school way with a direct battery connection.

GuideDefender

Product Guide for Heavy Duty Aluminium Sills for Land Rover Defender 90 - by Mantec

Fraser19 Nov 2025

I'm replacing the old side seals on my Defender 90 with the heavy-duty Mante one-piece versions. If you're planning to remove your side steps, you need to take off the side seals first because it gives you much better access to all the fixings. The process involves dealing with some corroded bolts, but there's a simple trick that makes it easier.

Land Rover Defender Cooling and Heating

LR's Unique Selling Points

40 Years Experience

Extensive Product Catalogue

Reliable Delivery

Top Rated Reviews

Latest Blog Posts

Join the LR VIP club