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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Defender/Discovery 1 Rocker Shaft
Direct Replacement
£17.39 Inc. VAT£14.49 Ex. VATDefender/Discovery 1 Rocker shaft. 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 Series 3, 1971-1985 EQUIVALENT TO LAND ROVER...611659L£17.39 Inc. VAT£14.49 Ex. VAT -
Defender/Discovery 1 Rocker Cover Gasket - Rubber Type
OEM Parts
£7.39 Inc. VAT£6.16 Ex. VATDefender/Discovery 1 Rocker cover gasket - rubber type. 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...LVC100260G£7.39 Inc. VAT£6.16 Ex. VAT -
Rocker Arm Bush for Defender, Discovery 1, Range Rover Classic 300TDI | ERR1203
Direct Replacement
£3.29 Inc. VAT£2.74 Ex. VATThis Rocker Arm Bush is designed for use with 300TDI engines in Defender, Discovery 1, and Range Rover Classic models. It provides a reliable replacement part to maintain engine performance and durability. Ideal for those repairing or rebuilding engines,...ERR1203£3.29 Inc. VAT£2.74 Ex. VAT -
Defender/Discovery 1 Right Hand Cylinder Head Rocker Arm - ERR3343G
Direct Replacement
£15.59 Inc. VAT£12.99 Ex. VATDefender/Discovery 1 right hand cylinder head Rocker arm. 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): ERR3343...ERR3343G£15.59 Inc. VAT£12.99 Ex. VAT -
RH Rocker Arm Steel for Defender, Discovery 1 & 2, Range Rover Classic & P38 3.5, 3.9 & 4.0 V8 | 602153
Direct Replacement
£4.99 Inc. VAT£4.16 Ex. VATThis Right Hand Rocker Arm Steel is designed for use with 3.5, 3.9, and 4.0 V8 engines in Defender, Discovery 1 & 2, Range Rover Classic, and P38 models. It is a reliable replacement part that fits a range of years including Defender, Discovery 1,...602153£4.99 Inc. VAT£4.16 Ex. VAT -
Retainer Plate - 515470 for Defender/Discovery 1
Direct Replacement
£2.49 Inc. VAT£2.07 Ex. VATDefender/Discovery 1 retainer plate. 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): 515470 A retainer is used to keep something in it's...515470£2.49 Inc. VAT£2.07 Ex. VAT -
Rear A-Frame Bush for Defender | OEM - NTC1773
OEM Parts
£10.99 Inc. VAT£9.16 Ex. VATRear A-Frame Bush, suitable for Defender. Branded OEM quality. VEHICLE COMPATIBILITY:Defender EQUIVALENT TO OR RELATED PART NUMBER(S):NTC1773, NTC1773G JGS4x4 are specialists in parts for Land Rover vehicles and accessories. Whether you're maintaining a...NTC1773G£10.99 Inc. VAT£9.16 Ex. VAT -
Rear Spring Retaining Plate for Defender 90 - NTC6106
OEM Parts
£9.49 Inc. VAT£7.91 Ex. VATRear Spring Retaining Plate, suitable for Defender 90. VEHICLE COMPATIBILITY:Defender EQUIVALENT TO OR RELATED PART NUMBER(S):NTC6106 At JGS4x4, we carefully select and supply parts that meet the needs of Land Rover owners and workshops alike. Count on...NTC6106£9.49 Inc. VAT£7.91 Ex. VAT -
Rear Stub Axle for Defender 1994-2016 | OEM - FTC3188
Direct Replacement
£82.99 Inc. VAT£69.16 Ex. VATRear Stub Axle for 1994-2016, suitable for Defender. Branded OEM quality. VEHICLE COMPATIBILITY:Defender 90 (1994-2016)Defender 110 (1998-2016) NOTE: 1994-2016 EQUIVALENT TO OR RELATED PART NUMBER(S):FTC3188, FTC3188G JGS4x4 are specialists in parts for...FTC3188G£82.99 Inc. VAT£69.16 Ex. VAT -
Rear Radius Arm Nyloc Nut for Defender/Discovery 1
Direct Replacement
£0.89 Inc. VAT£0.74 Ex. VATDefender/Discovery 1 rear radius arm nyloc nut. 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): NY612042 PLACEMENT: Rear A nut is a fixing...NY612042£0.89 Inc. VAT£0.74 Ex. VAT -
Bush Front of Rear Radius Arm for Defender 90/110 Discovery 1 Range Rover Classic OEM | NTC9027G
OEM Parts
£10.49 Inc. VAT£8.74 Ex. VATThis Bush Front Of Rear Radius Arm is designed for use on Range Rover Classic models from 1971 to 1994, as well as Defender models from 1983 to 2006 and Discovery 1 models from 1989 to 1998. It fits the front of the rear radius arm bottom link, providing...NTC9027G£10.49 Inc. VAT£8.74 Ex. VAT -
Defender/Discovery 1 Rear Crankshaft Oil Seal - ERR2640
Direct Replacement
£1.89 Inc. VAT£1.57 Ex. VATDefender/Discovery 1 rear crankshaft 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 Series 3, 1971-1985 EQUIVALENT...ERR2640£1.89 Inc. VAT£1.57 Ex. VAT