FTC5089 | 26-Tooth Mainshaft Gear - LT230 transfer box | Discovery 1, 1989-1998
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: FTC5089 - 26-Tooth Mainshaft Gear - LT230
FTC5089 is a 26-tooth mainshaft gear for the LT230 transfer box, fitted to LT230 units with a 1.4:1 ratio. The gear transmits torque along the mainshaft and establishes the 1.4:1 reduction when mated to its corresponding driven gear. Correct tooth form and hardness are important for load distribution and long service life; fitment requires accurate alignment on the mainshaft and correct engagement with adjacent gears and bearings to maintain noise and wear characteristics within the LT230 assembly that distributes drive between front and rear outputs.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Discovery 1 (1989-1998) - From VIN FA393361 to WA799999
Frequently Asked Questions
The FTC5089 mainshaft gear transmits torque through the LT230 mainshaft and defines the 1.4:1 gear reduction when mated to its corresponding driven gear. Its 26-tooth count determines the output speed relative to the transfer box input. Proper alignment on the mainshaft and correct engagement with adjacent gears and bearings are required to avoid excess noise and premature wear.
| Model | Variant |
|---|---|
| Land Rover Discovery 1 (1989-1998) | CLASSIC (L318) - From FA393361 to WA799999 |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
- C8 products are usually supplied by Britpart.
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