Engine

Engine

Defender Engine Power: Maintenance Parts & upgrades for performance

JGS4x4 offers high-quality parts and accessories specifically designed to ensure your Defender performs at its best in any terrain. Our selection includes durable OEM-quality replacements and premium aftermarket upgrades that enhance both off-road capability and overall vehicle reliability. Focusing on the engine, we provide components such air filters and performance high-flow air filters to optimize power and robust drive belts and hoses for exceptional durability and longevity. Every part is crafted for seamless compatibility and is built to withstand rigorous off-road demands, allowing you to maintain and upgrade your 4x4 with confidence and enjoy a more reliable and enjoyable driving experience.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Terrafirma Defender/Discovery 1 300TDI EGR Valve Removal Kit from JGS4x4

    Terrafirma EGR Valve Removal Kit for Defender, Discovery 1 300TDI

    Terrafirma

    £5.39 Inc. VAT
    £4.49 Ex. VAT
    The Terrafirma 300TDI EGR Valve Removal Kit is designed for Defender and Discovery 1 models equipped with 300TDI engines. This kit improves throttle response, fuel economy, and overall engine performance by removing the exhaust gas recirculation valve...
    TFEGR300
    £5.39 Inc. VAT
    £4.49 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £5.39 Inc. VAT
    £4.49 Ex. VAT
    Subtotal:
  • Engine Block Rear Crankshaft Seal for Defender 300Tdi | Genuine - LUF100430 from JGS4x4

    Engine Block Rear Crankshaft Seal for Defender 300Tdi

    Genuine Land Rover

    £53.86 Inc. VAT
    £44.88 Ex. VAT
    Engine Block Rear Caprank Seal for 300Tdi, suitable for Defender. Genuine part. VEHICLE COMPATIBILITY:Defender NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):ERR4179, ERR6818, LUF100430, LUF100430LR Buy with confidence from JGS4x4, a trusted UK...
    LUF100430LR
    £53.86 Inc. VAT
    £44.88 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £53.86 Inc. VAT
    £44.88 Ex. VAT
    Subtotal:
  • Land Rover Series 3 2.25 Petrol Cylinder Head Bolts-Medium from JGS4x4

    Cylinder Head Bolt for Series, Defender 2.5 NA, 200TDI

    Direct Replacement

    £2.69 Inc. VAT
    £2.24 Ex. VAT
    This Cylinder Head Bolt is designed for use with Series and Defender models equipped with 2.5 NA and 200TDI engines. It ensures secure fastening of the cylinder head, maintaining engine integrity and performance. Ideal for medium-sized bolts required in...
    247051
    £2.69 Inc. VAT
    £2.24 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £2.69 Inc. VAT
    £2.24 Ex. VAT
    Subtotal:
  • Land Rover Series 2/3 2.25 Petrol Manifold Gasket Non Self Adhesive from JGS4x4

    Gasket Exhaust Manifold 2.25 Petrol for Series

    Direct Replacement

    £2.99 Inc. VAT
    £2.49 Ex. VAT
    This exhaust manifold gasket is designed for Series vehicles with 2.25 petrol engines. It provides a reliable seal between manifold components to prevent leaks and ensure optimal engine performance. Ideal for use during maintenance or replacement of...
    274171
    £2.99 Inc. VAT
    £2.49 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £2.99 Inc. VAT
    £2.49 Ex. VAT
    Subtotal:
  • Defender/Discovery 2 TD5 Piston Ring Set from JGS4x4

    Piston Ring Kit for Defender TD5 Standard Size

    Direct Replacement

    £18.19 Inc. VAT
    £15.16 Ex. VAT
    This Piston Ring Kit is designed specifically for the Defender with the TD5 engine, covering models from 1998 to 2006. It includes all necessary Piston rings for one Piston, ensuring optimal engine performance and reliability. Ideal for engine repairs or...
    LFT500040
    £18.19 Inc. VAT
    £15.16 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £18.19 Inc. VAT
    £15.16 Ex. VAT
    Subtotal:
  • Defender/Discovery 1 Piston Ring Set Standard-RTC6457 from JGS4x4

    Standard Piston Ring Kit 200TDI for Defender, Discovery 1, Range Rover Classic

    Direct Replacement

    £9.99 Inc. VAT
    £8.32 Ex. VAT
    This Standard Piston Ring Kit RTC6457 is designed for use with 200TDI engines fitted in Defender, Discovery 1, and Range Rover Classic models. Ideal for engine rebuilds or repairs, this Piston ring set ensures optimal sealing and performance for your...
    RTC6457
    £9.99 Inc. VAT
    £8.32 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £9.99 Inc. VAT
    £8.32 Ex. VAT
    Subtotal:
  • AEU2147LM-Defender/Discovery 1 Diesel Fuel Filter | Mahle from JGS4x4

    Diesel Fuel Filter Mahle for Defender, Discovery 1, Range Rover Classic

    Mahle

    £6.89 Inc. VAT
    £5.74 Ex. VAT
    This Mahle diesel fuel filter is designed for use with Defender models from 1983 to 2006, Discovery 1 from 1989 to 1998, and Range Rover Classic from 1971 to 1994. It plays a crucial role in protecting your vehicle's engine by filtering out abrasive...
    AEU2147LM
    £6.89 Inc. VAT
    £5.74 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £6.89 Inc. VAT
    £5.74 Ex. VAT
    Subtotal:
  • ERR2944-Defender/Discovery 1 Cylinder Head Bolt | OEM from JGS4x4

    Cylinder Head Bolt for Defender, Discovery OEM

    OEM Parts

    £1.19 Inc. VAT
    £0.99 Ex. VAT
    This Cylinder Head Bolt is designed for use with Defender models from 1983 to 2006 and Discovery 1 models from 1989 to 1998. It is also suitable for Discovery 2 1998-2004, Range Rover Classic, and Range Rover P38 1995-2002. Crafted to meet OEM...
    ERR2944
    £1.19 Inc. VAT
    £0.99 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £1.19 Inc. VAT
    £0.99 Ex. VAT
    Subtotal:
  • Defender LT77 Gearbox Clutch Slave Cylinder Push Rod from JGS4x4

    Push Rod for Clutch Slave Cylinder for Defender 200TDI to 1994

    Direct Replacement

    £12.29 Inc. VAT
    £10.24 Ex. VAT
    This push rod for the clutch slave cylinder is designed for use with 4-cylinder Defender models equipped with the 200TDI engine up to 1994. It plays a crucial role in the hydraulic system that disengages the clutch when the pedal is pressed, ensuring...
    FRC3417
    £12.29 Inc. VAT
    £10.24 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £12.29 Inc. VAT
    £10.24 Ex. VAT
    Subtotal:
  • Defender Clutch Hose from JGS4x4

    Clutch Hose up From Slave to Master Cylinder for Defender 2.6 up to 1993

    Direct Replacement

    £6.39 Inc. VAT
    £5.32 Ex. VAT
    This clutch hose is designed for use with 2.6 petrol engines in Defender models up to 1993. It connects the slave cylinder to the master cylinder, ensuring reliable hydraulic clutch operation. The hose is made from flexible rubber to accommodate movement...
    RTC4425
    £6.39 Inc. VAT
    £5.32 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £6.39 Inc. VAT
    £5.32 Ex. VAT
    Subtotal:
  • 602152-Plug | Genuine from JGS4x4

    Cylinder Block Plug Cup V8 EFI and Twin Carb for Defender, Discovery 1, Range Rover Classic

    Genuine Land Rover

    £11.49 Inc. VAT
    £9.57 Ex. VAT
    This Cylinder Block Plug Cup is designed for V8 EFI and Twin Carb engines, compatible with Defender, Discovery 1, and Range Rover Classic models. Manufactured by Genuine Land Rover, this plug is an essential component for engine maintenance and...
    602152LR
    £11.49 Inc. VAT
    £9.57 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £11.49 Inc. VAT
    £9.57 Ex. VAT
    Subtotal:
  • Crankshaft Oil Seal 2.5D 2.5TD and 200TDi from JGS4x4

    Crankshaft Oil Seal 2.5D 2.5TD and 200TDi

    Direct Replacement

    £1.59 Inc. VAT
    £1.32 Ex. VAT
    Crankshaft Oil Seal 2.5D 2.5TD and 200TDi Fits Models: Defender 2.5D, 2.5 TD, 200TDi Discovery 1 200TDi Range Rover Classic 200TDi
    ETC5064
    £1.59 Inc. VAT
    £1.32 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £1.59 Inc. VAT
    £1.32 Ex. VAT
    Subtotal:
  • Total: items /

Adding your products to cart

JGS4x4 is an independent supplier of parts and accessories. We are not affiliated with or endorsed by Jaguar Land Rover Limited. All references to vehicle models are used for identification and compatibility purposes only.