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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Terrafirma Roll Cage - 4 point - External for Defender - Station Wagon & Hard Top
Terrafirma
£854.99 Inc. VAT£712.49 Ex. VATBar with under body and internal reinforcement plates. 45mm tube 50th Anniversary style Essential for serious off-roaders to protect the driver and occupants in the event of a roll over. Terrafirma has teamed up with respected roll cage manufacturer...PPLR138£854.99 Inc. VAT£712.49 Ex. VAT -
Terrafirma Rear Ladder - For Roll Cage for Defender
Terrafirma
£323.99 Inc. VAT£269.99 Ex. VATSuits PPLR242, PPLR108 & PPLR172 Defender 90 | Defender 110 HT & SW fitted with full external roll cage Essential for serious off-roaders to protect the driver and occupants in the event of a roll over. Terrafirma has teamed up with respected roll cage...PPLR052£323.99 Inc. VAT£269.99 Ex. VAT -
Terrafirma Roll cage - 6 Point - Internal for Defender 90 - Soft Top - With Bulkhead
Terrafirma
£1,702.99 Inc. VAT£1,419.16 Ex. VATSoft top hoop set replacement roll cage Back stays to waist rail Front and rear seat belt mounts No diagonal Essential for serious off-roaders to protect the driver and occupants in the event of a roll over. Terrafirma has teamed up with respected roll...PPLR301£1,702.99 Inc. VAT£1,419.16 Ex. VAT -
Terrafirma Roll Cage - 6 Point - Full External for Defender 110 - Station Wagon - Smooth Roof
Terrafirma
£2,047.99 Inc. VAT£1,706.66 Ex. VATSimilar to PPLR172 but with no internal components Essential for serious off-roaders to protect the driver and occupants in the event of a roll over. Terrafirma has teamed up with respected roll cage manufacturer Performance and Protection to bring you a...PPLR242£2,047.99 Inc. VAT£1,706.66 Ex. VAT -
Terrafirma Steering Guard - 8mm - Alloy - LHD for Defender
Terrafirma
£209.99 Inc. VAT£174.99 Ex. VATTapered with recovery points Black Terrafirma steering guards are tapered for maximum protection and good looks with row of laser cut holes for additional styling and to provide air flow to the cooling system. An additional feature on most variants is...TF841LB£209.99 Inc. VAT£174.99 Ex. VAT -
Terrafirma Skeleton Steering Guard - 6mm - Alloy for Defender
Terrafirma
£185.99 Inc. VAT£154.99 Ex. VATSkeleton steering guard with recovery brackets Black Terrafirma steering guards are tapered for maximum protection and good looks with row of laser cut holes for additional styling and to provide air flow to the cooling system. An additional feature on...TF0017£185.99 Inc. VAT£154.99 Ex. VAT -
Terrafirma Engine and Transmission Guard - 5mm - Alloy for Defender 2020
Terrafirma
£493.99 Inc. VAT£411.66 Ex. VATSuper strong pressed 5mm alloy Replaces the original lightweight guard Retains all the original underbody soundproofing Uses all existing mounting points Easy removal for servicing Terrafirma' s 5mm aluminium engine and transmission guards are a massive...TF8025£493.99 Inc. VAT£411.66 Ex. VAT -
Terrafirma Differential Guard - 6mm - Rear - Salisbury Skeleton for Defender 110, Defender 130 - 1983 - 2002
Terrafirma
£143.31 Inc. VAT£119.42 Ex. VATRear The vertical bulge in the front and rear axle cases allows the crown wheel to rotate inside. The crown wheel is a large gear that transfers the input drive into the differential and along the axle shafts. The bulge is pressed steel and when rammed...TF891£143.31 Inc. VAT£119.42 Ex. VAT -
Terrafirma Disc Brake Handbrake Kit for Defender
Terrafirma
£478.39 Inc. VAT£398.66 Ex. VATThe original transmission brake on a Land Rover Defender is not the most efficient handbrake system. On vehicles used in wet and muddy conditions the brake can rapidly run out of adjustment or become partially or even completely seized. A seized brake is...GA5513£478.39 Inc. VAT£398.66 Ex. VAT -
Terrafirma Performance Brake Upgrade Kit for Defender 110
Terrafirma
£4,357.99 Inc. VAT£3,631.66 Ex. VATThe Ultimate Braking Upgrade for your Defender Terrafirma performance brake upgrade kits include huge 6 piston front calipers, EBC Redstuff brake pads with increased surface area and extra-large 330x 32mm vented and grooved brake discs, larger 4 piston...TF686£4,357.99 Inc. VAT£3,631.66 Ex. VAT -
Terrafirma Performance Brake Upgrade Kit for Defender 90
Terrafirma
£4,273.99 Inc. VAT£3,561.66 Ex. VATThe Ultimate Braking Upgrade for your Defender Terrafirma performance brake upgrade kits include huge 6 piston front calipers, EBC Redstuff brake pads with increased surface area and extra-large 330x 32mm vented and grooved brake discs, larger 4 piston...TF685£4,273.99 Inc. VAT£3,561.66 Ex. VAT -
Terrafirma Crossed Drilled & Grooved Brake Disc - Rear / Solid for Defender 110, Defender 130 - 2002 Onwards
Terrafirma
£50.80 Inc. VAT£42.33 Ex. VATRear / Solid Terrafirma brakes discs offer increased bite from cold and excellent fade resistance in most 4WD braking applications. Whether It's a steep rocky descent, ploughing through mud and water or just daily driving these brake discs will give...LR189509CDG£50.80 Inc. VAT£42.33 Ex. VAT