Discovery 1
JGS4x4 – Parts and Accessories Suitable for Discovery 1 (1989–1998)
JGS4x4 are authorised stockists of Britpart and Allmakes 4x4, supplying a wide range of quality parts and accessories compatible with Land Rover Discovery 1 models. Our range includes genuine parts, OEM-quality replacements, and reliable aftermarket options to maintain, repair, or upgrade all Discovery 1 vehicles from 1989 to 1998.
It is easy to find what you are looking for at JGS4x4. Use the powerful search box at the top of every page by simply typing in the part number or description to quickly find the Discovery 1 parts or accessories that you are looking for.
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Discovery 1: High-Quality Parts for Classic Performance
JGS4x4 offers a comprehensive selection of high-quality parts and accessories specifically designed for the Discovery 1. Our inventory includes durable OEM-quality replacements and innovative aftermarket upgrades across all systems, including robust axles, reliable braking components, and functional exterior accessories. Each part is meticulously engineered for perfect compatibility and built to withstand the rigorous demands of off-road driving. Trust JGS4x4 to enhance your Discovery 1's longevity, reliability, and off-road capability, ensuring your classic adventure companion performs at its absolute best.
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O Ring for Gearbox Oil Pump on LT77 and R380 for Defender, Discovery 1, Discovery 2, Range Rover Classic, Range Rover P38
Direct Replacement
£0.79 Inc. VAT£0.66 Ex. VATThis O Ring is designed for use on the gearbox oil pump of LT77 and R380 transmissions, suitable for Defender, Discovery 1, Discovery 2 1998-2004, Range Rover Classic, and Range Rover P38 1995-2002. It provides a reliable seal to prevent leaks of oil or...FTC1441£0.79 Inc. VAT£0.66 Ex. VAT -
O-Ring - FRC4501 for Defender/Discovery 1
Direct Replacement
£0.19 Inc. VAT£0.16 Ex. VATDefender/Discovery 1 O-Ring. 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): FRC4501 O-Rings are used to seal two surfaces against the...FRC4501£0.19 Inc. VAT£0.16 Ex. VAT -
Camshaft Pulley O Ring for Defender, Discovery 1, Range Rover Classic 200TDI, 2.5 Diesel
Direct Replacement
£0.59 Inc. VAT£0.49 Ex. VATThis Camshaft Pulley O Ring is designed for use with Defender, Discovery 1, and Range Rover Classic models equipped with 200TDI and 2.5 Diesel engines from 1983 to 2006. It provides a reliable seal to prevent leaks between two surfaces, commonly used on...ERC8849£0.59 Inc. VAT£0.49 Ex. VAT -
Nut for Defender/Discovery 1
Direct Replacement
£1.89 Inc. VAT£1.57 Ex. VATDefender/Discovery 1 nut. 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 ROVER PART NUMBER(S): EJP7738L A...EJP7738L£1.89 Inc. VAT£1.57 Ex. VAT -
Needle Roller Bearing for LT77 Gearbox for Defender, Discovery 1, Range Rover Classic
Direct Replacement
£12.99 Inc. VAT£10.82 Ex. VATThis needle roller bearing is designed for the 2nd gear of the LT77 gearbox, suitable for Defender models from 1983 to 2006, Discovery 1 from 1989 to 1998, and Range Rover Classic from 1971 to 1994. Bearings play a crucial role in supporting and enabling...FRC5678£12.99 Inc. VAT£10.82 Ex. VAT -
Needle Bearing for Defender, Discovery
Direct Replacement
£5.79 Inc. VAT£4.82 Ex. VATThis Needle Bearing FTC2582 is designed for use in Defender and Discovery 1 models, supporting smooth rotation of components with reduced friction. Suitable for various applications including wheels, axles, transmission, engine, and steering components,...FTC2582£5.79 Inc. VAT£4.82 Ex. VAT -
Needle Roller Bearing for LT77 Mainshaft 1st / 2nd Gear for Defender, Discovery 1 and Range Rover Classic
Direct Replacement
£8.59 Inc. VAT£7.16 Ex. VATThis needle roller bearing is designed for the LT77 mainshaft, supporting the 1st and 2nd gear operation in Defender, Discovery 1, and Range Rover Classic models. It ensures smooth rotation of components by reducing friction, contributing to the reliable...FRC5679£8.59 Inc. VAT£7.16 Ex. VAT -
Manifold Locking Washer for Defender, Discovery
Direct Replacement
£0.99 Inc. VAT£0.82 Ex. VATThis manifold locking washer ERC7321 is designed for use with Defender models from 1983 to 2006, Discovery 1 models from 1989 to 1998, and Range Rover Classic V8 models from 1971 to 1994. It serves as a locking plate for the manifold, ensuring nuts and...ERC7321£0.99 Inc. VAT£0.82 Ex. VAT -
Clip for Clutch Release Arm on for Defender, Discovery 1, Discovery 2, Range Rover Classic
Direct Replacement
£1.89 Inc. VAT£1.57 Ex. VATThis clip is designed for the clutch release arm on Defender, Discovery 1, Discovery 2 1998-2004, and Range Rover Classic. It is a reliable component used to fix and attach various parts securely. Made from durable materials, this clip ensures proper...571163£1.89 Inc. VAT£1.57 Ex. VAT -
Baulk Ring for 3rd/4th and 5th/Reverse for R380, & 2, P38 for Defender, Discovery 1, Discovery 2, Range Rover Classic OEM
OEM Parts
£19.99 Inc. VAT£16.66 Ex. VATThis Baulk Ring is designed for use in the mainshaft of Defender, Discovery 1, Discovery 2, and Range Rover Classic models spanning various years. It fits transmissions requiring a baulk ring for 3rd/4th and 5th/Reverse gears, compatible with R380 and...FTC5018G£19.99 Inc. VAT£16.66 Ex. VAT -
Mainshaft Baulk Ring Front for Defender, Discovery
Direct Replacement
£26.19 Inc. VAT£21.82 Ex. VATMainshaft Baulk Ring FTC3584G is designed for use in Defender and Discovery 1 models, covering production years from 1983 to 2006 for Defender and 1989 to 1998 for Discovery 1. This baulk ring is essential for smooth gear changes in the R380 gearbox,...FTC3584G£26.19 Inc. VAT£21.82 Ex. VAT -
Mainshaft for Defender/Discovery 1
Direct Replacement
£179.49 Inc. VAT£149.57 Ex. VATDefender/Discovery 1 mainshaft. 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): STC1889 JGS4x4 can supply all the engine and transmission...STC1889£179.49 Inc. VAT£149.57 Ex. VAT