Axles & Transmission

Axles & Transmission

Defender Drivetrain Excellence: Axles & Transmission

At JGS4x4, we understand that Land Rover and 4x4 enthusiasts demand only the best when it comes to their vehicles. That's why we specialize in high-quality parts and accessories designed specifically for Defender models and their vital axle and transmission systems.

Our extensive range includes OEM-quality replacements and aftermarket upgrades—such as heavy-duty differentials and precision-engineered transfer cases—all rigorously tested to ensure superior performance, compatibility, and reliability both on and off the road. We are committed to helping enthusiasts customize their vehicles for optimal traction, stability, and safety, transforming every journey into a memorable and exhilarating adventure.

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  • Gearbox Front Cover-FRC4856 | OEM from JGS4x4

    Front Cover for LT77 Gearbox Suffix A E and Suffix D E for Defender, Range Rover Classic OEM

    OEM Parts

    £116.99 Inc. VAT
    £97.49 Ex. VAT
    This Front Cover for LT77 Gearbox Suffix A E and Classic Suffix D E is designed for use with Defender and Range Rover models. It is a high-quality replacement part suitable for gearbox repairs and rebuilds. Manufactured by the OEM Parts supplier, this...
    FRC4856
    £116.99 Inc. VAT
    £97.49 Ex. VAT
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    £116.99 Inc. VAT
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  • Gasket-50216 from JGS4x4

    Gasket for Defender, Series 2.5 Diesel NA For LT77 Gearbox

    Britpart

    £1.49 Inc. VAT
    £1.24 Ex. VAT
    This gasket is designed for the flywheel inspection plate on Defender and Series models equipped with the naturally aspirated 2.5 Diesel engine and LT77 gearbox. It creates a reliable seal between components to prevent leaks, making it essential to...
    50216
    £1.49 Inc. VAT
    £1.24 Ex. VAT
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    £1.49 Inc. VAT
    £1.24 Ex. VAT
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  • Front Cover To Gearcase Gasket - FRC4873 from JGS4x4

    Front Cover to Gearbox Gasket for Defender, Range Rover Classic

    Britpart

    £0.49 Inc. VAT
    £0.41 Ex. VAT
    This Front Cover to Gearbox Gasket is designed for use with the LT77 gearbox in Defender and Range Rover Classic models. It provides a reliable seal between the front cover and gearcase, preventing leaks and ensuring optimal gearbox performance. It is...
    FRC4873
    £0.49 Inc. VAT
    £0.41 Ex. VAT
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  • Circlip-FRC1035 | OEM from JGS4x4

    Layshaft / Reverse Gear Cirlcip for Defender V8 5 Speed Gearbox OEM

    OEM Parts

    £0.79 Inc. VAT
    £0.66 Ex. VAT
    This Layshaft / Reverse Gear Circlip is designed specifically for the V8 5 Speed Gearbox used in Defender models. Manufactured by the OEM Parts supplier, it ensures a precise fit and reliable performance for your vehicle's gearbox assembly. The circlip...
    FRC1035
    £0.79 Inc. VAT
    £0.66 Ex. VAT
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    £0.79 Inc. VAT
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  • Bush-1st Speed-FRC5243 | OEM from JGS4x4

    1st Gear Bush for LT77 Gearbox for Defender, Discovery 1, Range Rover Classic OEM

    OEM Parts

    £69.59 Inc. VAT
    £57.99 Ex. VAT
    The 1st Gear Bush for LT77 Gearbox is designed for Defender, Discovery 1, and Range Rover Classic models. This bush, typically made from rubber or polyurethane, effectively dampens vibration and noise while allowing necessary movement within the gearbox...
    FRC5243
    £69.59 Inc. VAT
    £57.99 Ex. VAT
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    £69.59 Inc. VAT
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  • Breather Pipe-FTC2176G | OEM from JGS4x4

    Axle Breather Pipe for Defender to 1993, Discovery 1, Range Rover Classic OEM

    OEM Parts

    £29.99 Inc. VAT
    £24.99 Ex. VAT
    This Axle Breather Pipe is designed for use with Defender models up to 1993, as well as Discovery 1 and Range Rover Classic vehicles. It ensures proper ventilation of the rear axle, helping to maintain optimal performance and prevent contamination...
    FTC2176G
    £29.99 Inc. VAT
    £24.99 Ex. VAT
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  • Breather Pipe-FTC2176 from JGS4x4

    Axle Breather Pipe for Defender to 1993, Discovery 1, Range Rover Classic

    Britpart

    £16.69 Inc. VAT
    £13.91 Ex. VAT
    This Axle Breather Pipe is designed for use with Defender models up to 1993, as well as Discovery 1 and Range Rover Classic vehicles. It ensures proper ventilation of the rear axle, helping to maintain optimal performance and prevent contamination. Ideal...
    FTC2176
    £16.69 Inc. VAT
    £13.91 Ex. VAT
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    £16.69 Inc. VAT
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  • Breather Assembly-FRC9430G | OEM from JGS4x4

    Gearbox Breather and Banjo Bolt for Defender, Discovery 1, Range Rover Classic OEM

    OEM Parts

    £35.49 Inc. VAT
    £29.57 Ex. VAT
    This Gearbox Breather and Banjo Bolt is designed for use with R380 and LT85 gearboxes, suitable for Defender, Discovery 1, and Range Rover Classic models. Manufactured by the OEM Parts supplier, it ensures reliable performance and compatibility with your...
    FRC9430G
    £35.49 Inc. VAT
    £29.57 Ex. VAT
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  • Breather Assembly-FRC9429 | Genuine Land Rover from JGS4x4

    Manual LT85 Gearbox Breather for Defender

    Genuine Land Rover

    £21.29 Inc. VAT
    £17.74 Ex. VAT
    The Manual LT85 Gearbox Breather is a genuine component designed to ensure optimal ventilation and performance of your vehicle's gearbox system. Manufactured by Genuine Land Rover, this breather assembly is essential for maintaining the...
    FRC9429LR
    £21.29 Inc. VAT
    £17.74 Ex. VAT
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    £21.29 Inc. VAT
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  • Breather-FTC2177G | OEM from JGS4x4

    Front Axle Breather Pipe for Defender 1994-1998 OEM

    OEM Parts

    £34.29 Inc. VAT
    £28.57 Ex. VAT
    This Front Axle Breather Pipe is designed for Defender models from 1994 to 1998, specifically those equipped with brake discs. It ensures proper ventilation of the front axle, helping to maintain optimal performance and prevent contamination...
    FTC2177G
    £34.29 Inc. VAT
    £28.57 Ex. VAT
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  • Bolt M10 X 100-BH110201L | OEM from JGS4x4

    Bolt M10 x 100 For Gearbox Crossmember on for Defender, Discovery 1 and Range Rover Classic OEM

    OEM Parts

    £3.89 Inc. VAT
    £3.24 Ex. VAT
    This Bolt M10 x 100 is designed for use on the gearbox crossmember of Defender, Discovery 1, and Range Rover Classic models. It is a high-quality component suitable for securing parts with precision and durability. Compatible with various applications,...
    BH110201L
    £3.89 Inc. VAT
    £3.24 Ex. VAT
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    £3.89 Inc. VAT
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  • Bolt-BH116187 | OEM from JGS4x4

    Front Radius Arm Bolt For Front Axle of Front Radius Arm for Defender OEM

    OEM Parts

    £4.99 Inc. VAT
    £4.16 Ex. VAT
    This Front Radius Arm Bolt is designed for use with Defender models. It is a high-quality component from OEM Parts, ensuring reliable performance and durability. The bolt is essential for securing the front radius arm to the front axle, providing...
    BH116187
    £4.99 Inc. VAT
    £4.16 Ex. VAT
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    £4.99 Inc. 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.