Transfer Case Rear Housing Oil Seal — 1FZ-FE / 1HD-FT / 1HD-FTE / 1HD-T + Land Cruiser 70, 80 & 100 Series (1989–2007)

Transfer Extension Rear Housing Oil Seal for Toyota Land Cruiser 70, 80 & 100 Series (1989–2007).

This oil seal is located at the rear of the transfer case extension housing, sealing the output shaft where the rear propeller shaft connects. A worn or leaking seal allows transfer case oil to escape onto the rear driveshaft and undercarriage, leading to low fluid levels, transfer case damage, and potential driveline contamination. Replace whenever the rear propeller shaft is removed or when oil leakage is detected at the rear of the transfer case.

Fitment

• Land Cruiser 70 Series — FZJ70, FZJ71, FZJ75, FZJ78, FZJ79, HZJ81 (1992–2007)
• Land Cruiser 80 Series — FJ80, FZJ80, HDJ81, HZJ80 (1989–1997)
• Land Cruiser 100 Series — FZJ100, HDJ100, UZJ100 (1998–2007)

Engine Compatibility

• 3F — 4.0L I6 OHV Petrol (carburettor)
• 3F-E — 4.0L I6 OHV Petrol EFI
• 1FZ-FE — 4.5L I6 DOHC Petrol EFI
• 1HZ — 4.2L I6 Diesel (naturally aspirated)
• 1HD-T — 4.2L I6 12V Turbo Diesel
• 1HD-FT — 4.2L I6 24V Turbo Diesel
• 1HD-FTE — 4.2L I6 24V Turbo Diesel EFI
• 2UZ-FE — 4.7L V8 DOHC Petrol EFI

Part Numbers

Toyota OE: 90311-58008