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, your Land Rover Defender isn’t just a vehicle – it’s part of your lifestyle. That’s why we supply a specialist range of high-quality parts and accessories tailored specifically for Land Rover and 4x4 vehicles. From durable suspension upgrades and heavy-duty protection components to performance-enhancing parts designed to improve reliability and safety, every product is selected to withstand demanding off-road use while delivering superior results. Whether you’re maintaining, repairing or upgrading, we offer trusted OEM-quality replacements and proven aftermarket solutions to keep your Defender performing at its best.
Our range includes suspension systems for improved handling, robust bumpers for added strength and functionality, performance exhaust systems to maximise engine efficiency, advanced lighting for enhanced night visibility, and traction-boosting tyres for ultimate control across any terrain. Each part is engineered for perfect compatibility with your Defender, ensuring straightforward installation and dependable performance. Shop now with JGS4x4 for fast UK delivery, exceptional product knowledge and parts built for adventure – helping you turn every journey into something extraordinary.
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Washer Joint for Defender/Discovery 1
Direct Replacement
£2.19 Inc. VAT£1.82 Ex. VATDefender/Discovery 1 washer joint. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 2.5 Diesel/200Tdi, 1983-2006 Discovery 1, 200Tdi, 1989-1998 Range Rover Classic, 200Tdi, 1971-1994 EQUIVALENT TO LAND ROVER PART NUMBER(S): AFU1879L There are...AFU1879L£2.19 Inc. VAT£1.82 Ex. VAT -
Transfer Box Front Housing Gasket for Defender, Discovery 1, Range Rover Classic
Direct Replacement
£0.89 Inc. VAT£0.74 Ex. VATThis Transfer Box Front Housing Gasket is designed for use with Defender, Discovery 1, and Range Rover Classic models. It provides a reliable seal for the LT230 transfer box front housing, ensuring optimal performance and preventing leaks. Suitable for...FRC6103£0.89 Inc. VAT£0.74 Ex. VAT -
Washer for Defender/Discovery 1
Direct Replacement
£0.99 Inc. VAT£0.82 Ex. VATDefender/Discovery 1 washer. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 300Tdi, 1983-2006 Discovery 1, 300Tdi, 1989-1998 Range Rover Classic, 300Tdi, 1971-1994 EQUIVALENT TO LAND ROVER PART NUMBER(S): ERR1973 There are many different...ERR1973£0.99 Inc. VAT£0.82 Ex. VAT -
Washer OEM for Defender, Discovery OEM
OEM Parts
£0.49 Inc. VAT£0.41 Ex. VATThis washer OEM is suitable for use with Defender models from 1983 to 2006, Discovery 1 models from 1989 to 1998, and Range Rover Classic models from 1971 to 1994. It serves multiple purposes including load distribution, preventing nuts and bolts from...3900L£0.49 Inc. VAT£0.41 Ex. VAT -
Defender/Discovery 1 Viscous Fan Coupling OEM
OEM Parts
£111.59 Inc. VAT£92.99 Ex. VATDefender/Discovery 1 viscous fan coupling. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 1983-2006 Discovery 1, 1989-1998 Range Rover Classic, V8, 1971-1994 EQUIVALENT TO LAND ROVER PART NUMBER(S): ERR3443 The Land Rover's cooling fan is...ERR3443G£111.59 Inc. VAT£92.99 Ex. VAT -
Viscous Unit for Coolant Fan / Water Pump on 2.25 and 2.5 NA for Defender Petrol
Direct Replacement
£108.89 Inc. VAT£90.74 Ex. VATThis viscous unit is designed for the coolant fan and water pump on naturally aspirated 2.25 and 2.5 petrol engines, specifically suited for Defender models from 1983 to 2006. It ensures efficient cooling by engaging the fan blades as engine temperature...ERC5708G£108.89 Inc. VAT£90.74 Ex. VAT -
Defender/Discovery 1 Valve Stem Oil Seal OEM
OEM Parts
£0.79 Inc. VAT£0.66 Ex. VATDefender/Discovery 1 valve stem oil seal. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 1983-2006 Discovery 1, 1989-1998 Discovery 2 L318, 1998-2004 Range Rover Classic, 1971-1994 Range Rover P38, 1995-2002 EQUIVALENT TO LAND ROVER PART...ERR1782£0.79 Inc. VAT£0.66 Ex. VAT -
Valve Stem Oil Seal for Defender/Discovery 1
Direct Replacement
£0.79 Inc. VAT£0.66 Ex. VATDefender/Discovery 1 valve stem oil seal. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 3.5V8, 1983-2006 Discovery 1, 1989-1998 Range Rover Classic, 3.5 V8, 1971-1994 Series 3, 3.5 V8, 1971-1985 EQUIVALENT TO LAND ROVER PART NUMBER(S): ERC7865...ERC7865£0.79 Inc. VAT£0.66 Ex. VAT -
Valve Spring Seat for Defender/Discovery 1
Direct Replacement
£0.99 Inc. VAT£0.82 Ex. VATDefender/Discovery 1 valve spring seat. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 200Tdi/300Tdi, 1989-1998 Discovery 1, 200Tdi/300Tdi, 1989-1998 EQUIVALENT TO LAND ROVER PART NUMBER(S): ETC8193 JGS4x4 can supply all the engine and...ETC8193£0.99 Inc. VAT£0.82 Ex. VAT -
Valve Spring for Defender 3.5 V8, Discovery 1, Discovery 2 V8, Range Rover Classic, Range Rover P38 1995-1985
Genuine Land Rover
£9.99 Inc. VAT£8.32 Ex. VATThis valve spring is designed for use with a range of classic and later model vehicles including Defender 3.5V8 1983-2006, Discovery 1, Discovery 2 V8 1998-2004, Range Rover Classic 3.5 V8 1971-1994, Range Rover P38 V8 1995-2002, and Series 3 3.5 V8...ERR4628Z£9.99 Inc. VAT£8.32 Ex. VAT -
Valve Needle for Defender/Discovery 1
OEM Parts
£29.39 Inc. VAT£24.49 Ex. VATDefender/Discovery 1 valve needle. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 3.5V8, 1983-2006 Discovery 1, 1989-1998 Range Rover Classic, 3.5 V8, 1971-1994 EQUIVALENT TO LAND ROVER PART NUMBER(S): STC205 JGS4x4 can supply all the...STC205£29.39 Inc. VAT£24.49 Ex. VAT -
Cylinder Head Guide for Valves on 200TDI and 300TDI for Defender, Discovery 1, Range Rover Classic AE
AE
£3.39 Inc. VAT£2.82 Ex. VATThis Cylinder Head Guide is designed for use with 200TDI and 300TDI engines, suitable for Defender, Discovery 1, and Range Rover Classic. Manufactured by AE, it ensures precise valve operation and durability for diesel engines. Ideal for engine repairs...LGJ100880G£3.39 Inc. VAT£2.82 Ex. VAT