Genuine Toyota Front Differential Pinion Nut 90179-18020

Genuine Toyota Front Differential Pinion Nut 90179-18020 – Hilux Pickup & Land Cruiser

Genuine Toyota OEM centre flange nut that secures the flange to the pinion shaft in the front differential. This is a critical fastener that should be replaced any time the differential is rebuilt or disassembled to ensure correct clamping load and safe operation. Fits a wide range of Toyota Hilux Pickup, Hilux Surf and Land Cruiser models.

OE Part Number

Toyota OE Number: 90179-18020

Vehicle Compatibility

Toyota Hilux Pickup LN165R — 2.4cc (2LT) Turbo Diesel RHD (R–Y reg, 8/1997–7/2001) UK Mk4

Toyota Hilux Pickup LN166R — 2.8cc (3L) Diesel RHD (R–06 reg, 8/1997–2006) Import

Toyota Hilux Pickup LN167 — 3.0cc (5L) Diesel RHD (R–05 reg, 8/1997–7/2001) Import

Toyota Hilux Pickup LN172 — 3.0cc (5L) Diesel RHD (R–05 reg, 8/1997–7/2004) Import

Toyota Hilux Pickup KZN165 — 3.0cc (1KZTE) Turbo Diesel RHD (V–54 reg, 9/1999–2005) Import

Toyota Hilux Pickup KDN165R — 2.5cc (2KDFTV) Turbo Diesel D4D RHD (51–55 reg, 8/2001–7/2005) UK Mk5

Toyota Hilux Surf KZN130 — 3.0cc (1KZTE) Turbo Diesel RHD (L–N reg, 8/1993–11/1995) Import

Toyota Hilux Surf VZN130 — 3.0cc (3VZE) V6 Petrol RHD (H–N reg, 8/1993–11/1995) UK/Import

Toyota Hilux Surf KZN185 — 3.0cc (1KZTE) Turbo Diesel RHD (N–W reg, 11/1995–8/2000) Import

Toyota Hilux Surf RZN185 — 2.7cc (3RZFE) Petrol RHD (N–52 reg, 11/1995–11/2002) Import

Toyota Hilux Surf VZN185 — 3.4cc (5VZFE) V6 Petrol RHD (N–52 reg, 11/1995–11/2002) Import

Toyota Hilux Surf 4Runner KZN130 — 3.0cc (1KZT) Turbo Diesel RHD (L–N reg, 8/1993–11/1995) UK

Toyota Land Cruiser KZJ90R (SWB) — 3.0cc (1KZTE) Turbo Diesel RHD (N–W reg, 4/1996–7/2000)

Toyota Land Cruiser KZJ95R (LWB) — 3.0cc (1KZTE) Turbo Diesel RHD (N–52 reg, 4/1996–7/2000) Import

Toyota Land Cruiser VZJ90R (SWB) — 3.4cc (5VZFE) V6 Petrol RHD (N–52 reg, 4/1996–7/2000) Import

Toyota Land Cruiser VZJ95R (LWB) — 3.4cc (5VZFE) V6 Petrol RHD (N–52 reg, 4/1996–7/2000) Import

Toyota Land Cruiser KDJ90R (SWB) — 3.0cc (1KDFTV) Turbo Diesel D4D RHD (W–52 reg, 8/2000–9/2002)

Toyota Land Cruiser KDJ95R (LWB) — 3.0cc (1KDFTV) Turbo Diesel D4D RHD (W–52 reg, 8/2000–9/2002)

Condition: New (Genuine OEM)

Brand: Toyota (Genuine)

Part Number: 90179-18020

Is this a genuine Toyota part?

Yes. This is a genuine Toyota OEM nut manufactured to factory specification.

When should I replace the front differential pinion nut?

Replace this nut any time the differential is rebuilt or disassembled. It is a prevailing torque fastener and re-using a removed nut risks insufficient clamping load, which can lead to differential failure.

Which Toyota models does this fit?

This nut fits a range of Hilux Pickup, Hilux Surf and Land Cruiser models from 1993 to 2006. See the full compatibility list above. If you are unsure, send us your UK registration number or VIN.

What is the OE part number?

The Toyota OE part number is 90179-18020.

Can I order this if I am outside the UK?

Yes, we ship internationally. Please contact us for shipping rates and options.

Why Choose Eco Torque?

As specialists in gearbox rebuilds and repairs, Eco Torque takes pride in offering genuine gearbox parts, high-quality aftermarket alternatives and competitive pricing.

Need Help Finding the Right Part?

If you are unsure whether this part is compatible with your vehicle, send us your UK registration number or VIN and we will help you find the correct part.

Reference Number: ET2923