Defender
Defender L316 Parts & Accessories (1983–2016) – Genuine, OEM & Aftermarket
Looking for high-quality parts and accessories suitable for Land Rover Defender L316 models? JGS4x4 is a trusted UK supplier, offering a comprehensive range of components for Defender vehicles produced between 1983 and 2016. Whether you're performing routine maintenance, making essential repairs, or planning performance upgrades, we have the right parts to keep your Defender running strong.
Our stock includes genuine parts, OEM-quality replacements, and durable aftermarket alternatives from leading brands such as Britpart, Allmakes 4x4, and other trusted manufacturers. From suspension and drivetrain components to service kits and off-road accessories, we supply everything you need to maintain or enhance your Defender’s reliability, capability, and performance.
Why choose JGS4x4?
Extensive selection of Defender-compatible parts
Fast UK delivery and secure online ordering
Expert support from Land Rover specialists
Shop with confidence at JGS4x4—your reliable source for Defender L316 parts and accessories.













At JGS4x4, we understand that your Land Rover Defender is more than just a vehicle; it’s a testament to adventure and rugged capability. That’s why we offer a comprehensive selection of high-quality automotive parts and accessories specifically designed for Land Rover and 4x4 vehicles. Our products are crafted with durability in mind, ensuring they can withstand the toughest off-road conditions while maintaining superior performance. Whether you’re looking for OEM-quality replacements or top-tier aftermarket upgrades, we have you covered with components that enhance reliability and safety on every journey.
Our extensive range includes heavy-duty suspension systems that improve handling on uneven terrain, robust bumpers that not only protect but also provide additional functionality, and performance-enhancing exhaust systems that boost engine efficiency. Each part is meticulously engineered for compatibility with your Defender, guaranteeing a seamless fit and optimal operation. 4x4 enthusiasts will appreciate our selection of rugged tires designed for traction and stability, as well as advanced lighting solutions that enhance visibility during nighttime adventures. With JGS4x4, you can trust that every component is tested for quality and performance, ensuring your vehicle performs at its best, whether navigating city streets or tackling backcountry trails.
Our commitment to excellence means you can tackle any terrain with confidence, knowing your Defender is equipped with the very best parts available. Explore our range today and discover how our products can elevate your 4x4 experience, making every ride not just a trip, but an adventure. Choose JGS4x4 for unmatched quality, durability, and performance in Land Rover and 4x4 vehicle parts and accessories, and transform your driving experience into something extraordinary..
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Engine Cooling Fan Blade for Defender 300Tdi - ERR2789
Direct Replacement
£23.99 Inc. VAT£19.99 Ex. VATEngine Cooling Fan Blade for 300Tdi, suitable for Defender. VEHICLE COMPATIBILITY:Defender NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):ERR2789 Whether you're tackling a full rebuild or a simple repair, JGS4x4 is here to help. Our reliable...ERR2789£23.99 Inc. VAT£19.99 Ex. VAT -
Water Pump For 300TDI Defender, Discovery 1 and Range Rover Classic| PEB500090
Direct Replacement
£21.29 Inc. VAT£17.74 Ex. VATThis 300TDI water pump is designed for use with Defender, Discovery 1, and Range Rover Classic models equipped with the 300TDI engine. It includes a gasket to ensure a secure seal between components, preventing coolant leaks. Ideal for maintaining...PEB500090£21.29 Inc. VAT£17.74 Ex. VAT -
Starter Motor for V8 Defender, Discovery 1, Discovery 2, Range Rover Classic, Range Rover P38 Petrol| NAD101490
Direct Replacement
£79.69 Inc. VAT£66.41 Ex. VATThis V8 starter motor is designed for use with Defender models from 1983 to 2006, Discovery 1 from 1989 to 1998, Discovery 2 from 1998 to 2004, Range Rover Classic from 1971 to 1994, and Range Rover P38 from 1995 to 2002. Suitable for petrol engines,...NAD101490£79.69 Inc. VAT£66.41 Ex. VAT -
Drive Belt Dayco for Defender 300TDI Discovery 1 | PQS000040D
Dayco
£10.99 Inc. VAT£9.16 Ex. VATThis Dayco drive belt is designed for use with Defender 300TDI models from 1983 to 2006 and Discovery 1 300TDI models from 1989 to 1998. It powers essential ancillary components such as the water pump, alternator, power steering, and air conditioning...PQS000040D£10.99 Inc. VAT£9.16 Ex. VAT -
Drive Belt for Defender 300TDI Discovery 1 | PQS000040
Direct Replacement
£6.29 Inc. VAT£5.24 Ex. VAT/ Drive Belt suitable for Defender 300TDI models from 1983 to 2006 and Discovery 1 300TDI models from 1989 to 1998. This drive belt powers essential components such as the water pump, alternator, power steering, and air conditioning. Over time, the belt...PQS000040£6.29 Inc. VAT£5.24 Ex. VAT -
Differential Cross Shaft for Defender - 599945
Direct Replacement
£10.39 Inc. VAT£8.66 Ex. VATDifferential Cross Shaft, suitable for Defender. VEHICLE COMPATIBILITY:Defender EQUIVALENT TO OR RELATED PART NUMBER(S):599945 From order to delivery, JGS4x4 focuses on speed, accuracy and support. We know the value of reliable parts and professional...599945£10.39 Inc. VAT£8.66 Ex. VAT -
Cylinder Head 4 Hole 1.6mm Head Gasket for Defender and Discovery 1 300Tdi | OEM - ERR7154
ELRING
£21.89 Inc. VAT£18.24 Ex. VATCylinder Head 4 Hole 1.6mm Head Gasket for 300Tdi, suitable for Defender and Discovery 1. Branded OEM quality. VEHICLE COMPATIBILITY:DefenderDiscovery 1Range Rover Classic NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):ERR7154, ERR7154G JGS4x4...ERR7154G£21.89 Inc. VAT£18.24 Ex. VAT -
Cylinder Head 4 Hole 1.6mm Head Gasket for Defender and Discovery 1 300Tdi - ERR7154
Direct Replacement
£6.89 Inc. VAT£5.74 Ex. VATCylinder Head 4 Hole 1.6mm Head Gasket for 300Tdi, suitable for Defender and Discovery 1. VEHICLE COMPATIBILITY:DefenderDiscovery 1Range Rover Classic NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):ERR7154 With years of experience supplying parts...ERR7154£6.89 Inc. VAT£5.74 Ex. VAT -
Coolant Thermostat With Seal 88 Degrees for Defender, Discovery | ERR3291F
Direct Replacement
£6.19 Inc. VAT£5.16 Ex. VATThis coolant thermostat with seal is designed for Defender and Discovery 1 models, ensuring optimal engine temperature regulation. It operates at 88 degrees, helping to maintain efficient coolant flow from the engine to the radiator. Over time,...ERR3291F£6.19 Inc. VAT£5.16 Ex. VAT -
FTC5072G - Defender/Discovery 1 Clutch Slave Cylinder R380 Gearbox | AP Driveline
AP Driveline
£40.99 Inc. VAT£34.16 Ex. VATDefender/Discovery 1 OEM clutch slave cylinder R380 gearbox. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Defender, 1989-1998Discovery 1, 1989-1998Range Rover Classic, 1992-1994 EQUIVALENT TO LAND ROVER PART NUMBER(S): FTC5072 TRANSMISSION...FTC5072G£40.99 Inc. VAT£34.16 Ex. VAT -
Defender/Discovery 1 Clutch Release Guide
Direct Replacement
£51.19 Inc. VAT£42.66 Ex. VATDefender/Discovery 1 clutch release guide. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 1983-2006 Discovery 1, 1989-1998 Range Rover Classic, 1971-1994 EQUIVALENT TO LAND ROVER PART NUMBER(S): FTC5218 In your Land Rover, the clutch acts as a...FTC5218£51.19 Inc. VAT£42.66 Ex. VAT -
Camshaft Oil Seal for Defender 300Tdi - ERR3356
Direct Replacement
£2.19 Inc. VAT£1.82 Ex. VATCamshaft Oil Seal for 300Tdi, suitable for Defender. VEHICLE COMPATIBILITY:Defender NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):ERR3356 JGS4x4 is dedicated to supplying quality parts for Land Rover vehicles with professional service. Order...ERR3356£2.19 Inc. VAT£1.82 Ex. VAT