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Toyota 1AZ‑FE 2.0L Inline‑4 Gasoline Engine/ Toyota 2AZ‑FE 2.4L Inline‑4 Gasoline Engine

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Toyota 1AZ‑FE 2.0L Inline‑4 Gasoline Engine/ Toyota 2AZ‑FE 2.4L Inline‑4 Gasoline Engine

Brand Name : DHP

Model Number : 1AZ‑FE/2AZ‑FE

Place of Origin : China

MOQ : ≥5

Price : contact me

Packaging Details : Carton + Pallet + Strapping

Supply Ability : Steady mass production, short lead time, ready to support large orders.

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Product Overview

The 1AZ and 2AZ are Toyota’s mainstream inline‑4, DOHC, naturally aspirated gasoline engines in the AZ series, produced from 2000 to 2019. Designed for transverse mounting in front‑wheel‑drive (FWD) sedans, SUVs, and MPVs, they feature aluminum alloy block & heads, VVT‑i (Variable Valve Timing‑intelligent), and sequential fuel injection, balancing fuel efficiency, reliability, and smooth power delivery.

1AZ‑FE (2.0L) – Core Product Description

Product Name: Toyota 1AZ‑FE 2.0L Inline‑4 Gasoline Engine

Key Features:

2.0L (1,998 cc) displacement, square bore/stroke (86×86 mm) for balanced revving
DOHC 16‑valve, VVT‑i (intake side only) for optimized low‑mid torque
Aluminum block with cast‑iron liners, lightweight (≈117 kg)
Sequential Multiport Fuel Injection (SFI), direct ignition (DIS)
Compression ratio: 9.6:1–9.8:1 (market‑dependent)
Built for daily commuting, fuel economy, and low maintenance
Applications: Toyota Camry, RAV4, Ipsum, Wish, Avensis, Noah/Voxy

2AZ‑FE (2.4L) – Core Product Description

Product Name: Toyota 2AZ‑FE 2.4L Inline‑4 Gasoline Engine

Key Features:

2.4L (2,362 cc) displacement, undersquare (88.5×96 mm) for strong low‑end torque
DOHC 16‑valve, VVT‑i (later upgraded to Dual VVT‑i in some markets)
Aluminum block & head, lightweight design
Sequential SFI + DIS, compatible with 87–91 RON gasoline
Compression ratio: 9.6:1 (standard) / 11.0:1 (FSE direct‑injection version)
Renowned for durability, smoothness, and high torque at low RPM
Applications: Toyota Camry, RAV4, Previa (Estima), Corolla, Matrix, Scion tC

Full Technical Specifications

1AZ‑FE (2.0L)

Parameter	Specification
Engine Code	1AZ‑FE
Production	2000–2019
Displacement	1,998 cc (122 cu in)
Layout	Inline‑4, transverse, water‑cooled, NA
Bore × Stroke	86.0 mm × 86.0 mm (3.39 in × 3.39 in)
Compression Ratio	9.6:1 / 9.8:1
Valvetrain	DOHC 16V, chain drive, VVT‑i (intake)
Fuel System	Sequential Multiport Fuel Injection (SFI)
Ignition	Direct Ignition (DIS), coil‑on‑plug
Power Output	145–150 hp (108–112 kW) @ 6,000 rpm
Torque	190–196 N·m (140–145 lb·ft) @ 4,000 rpm
Engine Weight	≈117 kg (258 lb)
Oil Capacity	4.2 L (with filter)
Recommended Fuel	91 RON (regular unleaded)

2AZ‑FE (2.4L)

Parameter	Specification
Engine Code	2AZ‑FE
Production	2000–2019
Displacement	2,362 cc (144 cu in)
Layout	Inline‑4, transverse, water‑cooled, NA
Bore × Stroke	88.5 mm × 96.0 mm (3.48 in × 3.78 in)
Compression Ratio	9.6:1 (standard) / 11.0:1 (2AZ‑FSE direct injection)
Valvetrain	DOHC 16V, chain drive, VVT‑i / Dual VVT‑i
Fuel System	Sequential SFI (FE) / D‑4 direct injection (FSE)
Ignition	Direct Ignition (DIS), coil‑on‑plug
Power Output	158–167 hp (118–125 kW) @ 5,600–6,000 rpm
Torque	220–231 N·m (162–170 lb·ft) @ 4,000 rpm
Engine Weight	≈124 kg (273 lb)
Oil Capacity	4.5 L (with filter)
Recommended Fuel	87–91 RON (regular unleaded)

Variant Details (1AZ‑FSE / 2AZ‑FSE)

1AZ‑FSE (Direct Injection)

Compression Ratio: 10.5:1–11.0:1
Power: 152–155 hp (113–115 kW) @ 6,000 rpm
Torque: 192–200 N·m (142–148 lb·ft) @ 4,000 rpm
Fuel: D‑4 direct injection, higher efficiency

2AZ‑FSE (Direct Injection)

Compression Ratio: 11.0:1
Power: 163 hp (120 kW) @ 5,800 rpm
Torque: 231 N·m (170 lb·ft) @ 3,800 rpm
Fuel: D‑4 direct injection, improved fuel economy

Application Models (English)

1AZ‑FE

Toyota Camry (2002–2009, SE Asia/Taiwan)
Toyota RAV4 (2000–2006)
Toyota Ipsum (2001–2009)
Toyota Wish (2004–2008)
Toyota Avensis (Europe)
Toyota Noah/Voxy (Japan)

2AZ‑FE

Toyota Camry (2002–2011)
Toyota RAV4 (2004–2012)
Toyota Previa (Estima) (2000–2016)
Toyota Corolla (2003–2008)
Toyota Matrix (2003–2008)
Scion tC (2005–2010)

Product Tags:

Toyota 1AZ-FE 2.0L gasoline engine

Toyota 2AZ-FE 2.4L engine

Japanese inline-4 gasoline engine

Toyota 1AZ‑FE 2.0L Inline‑4 Gasoline Engine/ Toyota 2AZ‑FE 2.4L Inline‑4 Gasoline Engine Images

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