The NAPA NTTKH298 Timing Belt Kit is a premium OE-quality timing service solution designed for Toyota and Lexus 4.3L and 4.7L V8 petrol engines, including the 3UZ-FE and 2UZ-FE. These robust quad-cam V8 engines power luxury Lexus sedans as well as Toyota Land Cruiser and Tundra models relied on throughout New Zealand for towing, touring and heavy-duty work.

This complete kit includes a timing belt, hydraulic tensioner, idler pulley and seal kit—providing all components required for a dependable service-interval timing overhaul. The hydraulic tensioner maintains precise belt pressure across varying load and temperature conditions, essential for protecting interference V8 engines from timing failure and costly engine damage.

Ideal for preventative maintenance and recommended whenever timing components or water pumps are replaced.

Key Features

• Complete timing kit including hydraulic tensioner

• Suits Toyota & Lexus 3UZ-FE (4.3L) & 2UZ-FE (4.7L) DOHC 32-valve V8 engines

• Includes belt, tensioner, idler pulley and seal kit

• OE-quality components for long service life

• Designed for luxury and heavy-duty applications (SUVs, towing, touring)

• Prevents timing slip, noise and potential engine damage

• Ideal for Land Cruiser 100/200 Series, Lexus LS/GS/SC and Tundra models

Kit Contents

• Timing belt

• Hydraulic tensioner

• Idler pulley

• Seal kit

Specifications

Part No.: NTTKH298
Brand: NAPA
Type: Timing Kit with Hydraulic Tensioner
Engine Family: Toyota/Lexus 3UZ-FE & 2UZ-FE DOHC 32v V8
Driven Units: Camshaft
Tensioner Style: Hydraulic
Unit: KIT
Warranty: Service Interval

Full Vehicle Fitment List 

Lexus

Fits: Lexus GS UZS190R 430 – 4.3L 3UZ-FE DOHC 32v 208kW Sedan RWD [04/05–11/11]
Fits: Lexus LS UCF30 430 – 4.3L 3UZ-FE DOHC 32v 207kW Sedan RWD [08/00–08/06]
Fits: Lexus LX UZJ100 470 – 4.7L 2UZ-FE DOHC 32v 170kW SUV AWD [05/98–03/08]
Fits: Lexus SC / Soarer UZZ40R 430 – 4.3L 3UZ-FE DOHC 32v 210kW Convertible RWD [05/01–07/10]

Toyota

Fits: Toyota Land Cruiser UZJ100 – 4.7L 2UZ-FE DOHC 32v 175kW SUV AWD [02/02–08/07]
Fits: Toyota Land Cruiser UZJ100R – 4.7L 2UZ-FE DOHC 32v 173kW SUV AWD [01/98–08/07]
Fits: Toyota Land Cruiser UZJ100R i – 4.7L 2UZ-FE DOHC 32v 170kW SUV AWD [01/98–08/07]
Fits: Toyota Land Cruiser UZJ200 – 4.7L 2UZ-FE DOHC 32v 202kW SUV AWD [08/07–]
Fits: Toyota Land Cruiser UZJ200 – 4.7L 2UZ-FE DOHC 32v 212kW SUV AWD [01/08–]
Fits: Toyota Tundra UCK40 – 4.7L 2UZ-FE DOHC 32v 207kW Utility AWD [02/99–10/06]