Axles & Transmission

Axles & Transmission

At JGS4x4, we specialise in providing high-quality automotive parts and accessories for Land Rover enthusiasts, particularly focusing on the Discovery 1, axles, and transmission systems. Our extensive range of durable components is designed to enhance your vehicle’s off-road capability and overall performance, ensuring that you can tackle any terrain with confidence. We offer OEM-quality replacements that meet or exceed original specifications, guaranteeing a perfect fit and superior reliability. Whether you're looking to upgrade your differential for improved traction, replace worn-out axles to restore your vehicle’s stability, or enhance your transmission for smoother shifting, our parts are built to withstand the rigors of rugged driving.

Each product is carefully selected for its compatibility with Discovery 1 models, ensuring that you benefit from seamless integration and optimal performance. Our aftermarket upgrades provide the ideal solution for those seeking to elevate their vehicle’s capabilities, whether you’re navigating challenging trails or enjoying a leisurely drive. With a focus on safety and longevity, our components are crafted from high-quality materials that resist wear and tear, giving you peace of mind on every adventure.

JGS4x4 is committed to helping you maintain and upgrade your Land Rover with parts that enhance reliability and performance, making your 4x4 experience both enjoyable and exhilarating. Explore our selection today and discover how our premium axles and transmission parts can transform your vehicle into a powerhouse of off-road capability, ensuring you’re always prepared for the road less travelled..

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  • Defender & Discovery 1 & Series 3 & Range Rover Rear Locker 10 Spline Detroit from JGS4x4

    Defender & Discovery 1 & Series 3 & Range Rover Rear Locker 10 Spline Detroit

    DETROIT

    £791.29 Inc. VAT
    £659.41 Ex. VAT
    The legendary Detroit Locker began the revolution in performance differentials and still leads the industry today as an Eaton brand. The Detroit Locker is the most durable and dependable locking differential available. The Detroit Locker maximises...
    DA5701
    £791.29 Inc. VAT
    £659.41 Ex. VAT
    Qty in Cart: 0
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    Price:
    £791.29 Inc. VAT
    £659.41 Ex. VAT
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  • Defender & Discovery 1 & Series 3 & Range Rover Rear Locker 24 Spline Detroit from JGS4x4

    Defender & Discovery 1 & Series 3 & Range Rover Rear Locker 24 Spline Detroit

    DETROIT

    £791.29 Inc. VAT
    £659.41 Ex. VAT
    The legendary Detroit Locker began the revolution in performance differentials and still leads the industry today as an Eaton brand. The Detroit Locker is the most durable and dependable locking differential available. The Detroit Locker maximises...
    DA5700
    £791.29 Inc. VAT
    £659.41 Ex. VAT
    Qty in Cart: 0
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    Price:
    £791.29 Inc. VAT
    £659.41 Ex. VAT
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  • Defender & Discovery 1/2 & Series 3 & Range Rover Truetrac Front Locker 24 Spline Detroit from JGS4x4 Defender & Discovery 1/2 & Series 3 & Range Rover Truetrac Front Locker 24 Spline Detroit from JGS4x4

    Defender & Discovery 1/2 & Series 3 & Range Rover Truetrac Front Locker 24 Spline Detroit

    DETROIT

    £753.89 Inc. VAT
    £628.24 Ex. VAT
    The Detroit Truetrac was the first helical gear differential ever introduced into the automotive aftermarket as an Eaton brand. It remains the leading helical gear-type limited slip differential in the industry. Detroit Truetrac's proven helical gear...
    DA5710
    £753.89 Inc. VAT
    £628.24 Ex. VAT
    Qty in Cart: 0
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    £753.89 Inc. VAT
    £628.24 Ex. VAT
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  • Defender & Discovery 1/2 & Series 3 & Range Rover Truetrac Rear Locker 24 Spline Detroit from JGS4x4 Defender & Discovery 1/2 & Series 3 & Range Rover Truetrac Rear Locker 24 Spline Detroit from JGS4x4

    Defender & Discovery 1/2 & Series 3 & Range Rover Truetrac Rear Locker 24 Spline Detroit

    DETROIT

    £753.89 Inc. VAT
    £628.24 Ex. VAT
    The Detroit Truetrac was the first helical gear differential ever introduced into the automotive aftermarket as an Eaton brand. It remains the leading helical gear-type limited slip differential in the industry. Detroit Truetrac's proven helical gear...
    DA5709
    £753.89 Inc. VAT
    £628.24 Ex. VAT
    Qty in Cart: 0
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    Price:
    £753.89 Inc. VAT
    £628.24 Ex. VAT
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  • Defender & Discovery 1 & Series 3 & Range Rover Truetrac Rear 10 Spline Detroit from JGS4x4 Defender & Discovery 1 & Series 3 & Range Rover Truetrac Rear 10 Spline Detroit from JGS4x4

    Defender & Discovery 1 & Series 3 & Range Rover Truetrac Rear 10 Spline Detroit

    DETROIT

    £700.49 Inc. VAT
    £583.74 Ex. VAT
    The Detroit Truetrac was the first helical gear differential ever introduced into the automotive aftermarket as an Eaton brand. It remains the leading helical gear-type limited slip differential in the industry. Detroit Truetrac's proven helical gear...
    DA5705
    £700.49 Inc. VAT
    £583.74 Ex. VAT
    Qty in Cart: 0
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    £700.49 Inc. VAT
    £583.74 Ex. VAT
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  • Discovery 1 & Range Rover Classic Swivel Kit - DA3165G from JGS4x4

    Discovery 1 & Range Rover Classic Swivel Kit - DA3165G

    OEM Parts

    £270.99 Inc. VAT
    £225.82 Ex. VAT
    This swivel housing kit is a convenient way to ensure you have all the quality parts needed to replace your Land Rover's swivel housing. Each kit is for one side only. Specifications: Product Type: Swivel Kit Kit Contents: OEM Swivel Housing...
    DA3165G
    £270.99 Inc. VAT
    £225.82 Ex. VAT
    Qty in Cart: 0
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    £270.99 Inc. VAT
    £225.82 Ex. VAT
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  • Discovery 1 & Range Rover Classic Swivel Overhaul Kit from JGS4x4

    Discovery 1 & Range Rover Classic Swivel Overhaul Kit

    OEM Parts

    £310.49 Inc. VAT
    £258.74 Ex. VAT
    This swivel housing kit is a convenient way to ensure you have all the quality parts needed to replace your Land Rover's swivel housing. Each kit is for one side only. Specifications: Product Type: Swivel Overhaul Kit Kit Contents: OEM Swivel Housing...
    DA3166G
    £310.49 Inc. VAT
    £258.74 Ex. VAT
    Qty in Cart: 0
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    Price:
    £310.49 Inc. VAT
    £258.74 Ex. VAT
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  • Discovery 1 & Range Rover Classic Swivel Kit from JGS4x4

    Discovery 1 & Range Rover Classic Swivel Kit

    OEM Parts

    £277.59 Inc. VAT
    £231.32 Ex. VAT
    This swivel housing kit is a convenient way to ensure you have all the quality parts needed to replace your Land Rover's swivel housing. Each kit is for one side only. Specifications: Product Type: Swivel Kit Kit Contents: OEM Swivel Housing Timken...
    DA3164G
    £277.59 Inc. VAT
    £231.32 Ex. VAT
    Qty in Cart: 0
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    £277.59 Inc. VAT
    £231.32 Ex. VAT
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  • Discovery 1 & Range Rover Swivel Overhaul Kit with 12mm Seal from JGS4x4

    Discovery 1 & Range Rover Swivel Overhaul Kit with 12mm Seal

    OEM Parts

    £276.39 Inc. VAT
    £230.32 Ex. VAT
    This swivel housing kit is a convenient way to ensure you have all the quality parts needed to replace your Land Rover's swivel housing. Each kit is for one side only. Specifications: Product Type: Swivel Overhaul Kit Kit Contents: OEM Swivel Housing...
    DA3163G
    £276.39 Inc. VAT
    £230.32 Ex. VAT
    Qty in Cart: 0
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    £276.39 Inc. VAT
    £230.32 Ex. VAT
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  • Discovery 1 & Range Rover Swivel Housing Kit with 12mm Seal from JGS4x4

    Discovery 1 & Range Rover Swivel Housing Kit with 12mm Seal

    Britpart

    £234.39 Inc. VAT
    £195.32 Ex. VAT
    This swivel housing kit is a convenient way to ensure you have all the quality parts needed to replace your Land Rover's swivel housing. Each kit is for one side only. Specifications: Product Type: Swivel Housing Kit Kit Contents: Swivel Housing...
    DA3163
    £234.39 Inc. VAT
    £195.32 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £234.39 Inc. VAT
    £195.32 Ex. VAT
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  • Britpart Swivel Ball Seal Retainer Plate for Defender, metal retaining plate for swivel ball seal in vehicle suspension system.

    Swivel Ball Seal Retainer Plate for Defender - FRC4142 | Britpart - FRC4142SS

    Britpart

    £26.49 Inc. VAT
    £22.07 Ex. VAT
    Swivel Ball Seal Retainer Plate, suitable for Defender. VEHICLE COMPATIBILITY:Defender (up to 1993) EQUIVALENT TO OR RELATED PART NUMBER(S):FRC4142, FRC4142SS Buy with confidence from JGS4x4, a trusted UK supplier of parts for Land Rover vehicles. We...
    FRC4142SS
    £26.49 Inc. VAT
    £22.07 Ex. VAT
    Qty in Cart: 0
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    £26.49 Inc. VAT
    £22.07 Ex. VAT
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  • Discovery 1 CV Joint Kit - DA6061 from JGS4x4

    Discovery 1 CV Joint Kit - DA6061

    Britpart

    £61.29 Inc. VAT
    £51.07 Ex. VAT
    Britpart has put together these boxed kits to help the fitter have all the necessary parts to do the job in one hit, saving time and money trying to find the necessary parts to do the job. These kits are also helpful to pass over the trade counter...
    DA6061
    £61.29 Inc. VAT
    £51.07 Ex. VAT
    Qty in Cart: 0
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    £61.29 Inc. VAT
    £51.07 Ex. VAT
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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.