FRC5253 | 1st Mainshaft Gear - LT77 5-Speed Manual | Defender 1987-2006
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: FRC5253 - 1st Mainshaft Gear - LT77 5-Speed Manual
FRC5253 is the 1st mainshaft driven gear for the LT77 5-speed manual transmission. Fitted to the mainshaft in LT77 gearboxes, it provides the lowest forward ratio used for start-off and low-speed operation by transmitting drive through the mainshaft. Correct selection of this first mainshaft gear is important for matching gear ratios and preserving transmission synchronisation and load distribution across the gearset.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Defender (1987-2006)
Frequently Asked Questions
FRC5253 is the driven first gear for the LT77 5-speed manual gearbox, mounted on the mainshaft to provide the lowest forward ratio for start-off and low-speed driving. Using the correct first mainshaft gear maintains the designed gear ratios, synchronisation and load distribution across the gearbox.
| Model | Variant |
|---|---|
| Land Rover Defender (1987-2006) | L315 - Mainshaft Gears 1st/2nd/5th (5 Speed Manual Transmission, Manual Transmission) |
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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