Description

Overview

Restore your Toyota’s engine performance with this brand new 1ZZ-FE Cylinder Head Assembly, precision‑engineered for the legendary 1.8L inline‑four engine. Featuring a 16‑valve DOHC design with a lightweight aluminum construction, this cylinder head delivers the perfect balance of power, efficiency, and reliability that Toyota owners expect.

The 1ZZ-FE cylinder head features laser‑clad valve seats and a combustion chamber design with a generous tapered squish area that enhances knock resistance and combustion efficiency. Whether you're rebuilding a high‑mileage Corolla, restoring a Celica GT, or refreshing an MR2 Spyder, this direct‑fit cylinder head assembly is your premium solution at a fraction of dealer pricing.

Key Features

• 16‑Valve DOHC Configuration – Dual overhead camshafts with 4 valves per cylinder for optimal airflow and precise valve timing

• Premium Aluminum Alloy Construction – Lightweight die‑cast aluminum head with excellent thermal conductivity, reducing weight and improving heat dissipation

• Laser‑Clad Valve Seats – Advanced manufacturing technology ensures superior durability and valve sealing

• VVT‑i Compatible Design – Engineered to accommodate Toyota's Variable Valve Timing with intelligence system (2000+ models) for enhanced low‑end torque and fuel efficiency

• Complete Assembly – Ready to Install – Fully assembled with intake and exhaust valves, valve springs, retainers, locks, and stem seals installed to specification

• 100% Quality Tested – Each cylinder head undergoes both vacuum and pressure testing to verify valve seating and water jacket integrity

• Timing Chain Driven – Designed for the 8mm pitch roller chain with auto tensioner system

Technical Specifications

Compatibility

This cylinder head assembly is a direct replacement for vehicles equipped with the 1.8L 1ZZ-FE engine:

Toyota Models

• Toyota Corolla (1998–2008) – CE, LE, S trims

• Toyota Celica GT (2000–2005)

• Toyota MR2 Spyder / MR-S (1999–2007)

• Toyota Matrix XR (2003–2008)

• Toyota Avensis (ZZT250)

• Toyota Premio / Allion (ZZT240)

• Toyota Caldina / Vista / Opa / Isis / Wish / Voltz / WiLL VS

Other Brands

• Chevrolet Prizm (1.8L)

• Pontiac Vibe (1.8L)

• Lotus Elise (1.8L)

Please verify your vehicle's engine code before purchasing. The engine code "1ZZ-FE" can be found on the vehicle identification plate or the engine block. Note: This is a non‑VVT‑i cylinder head; VVT‑i components are sold separately if required for your application.

Why Choose This Cylinder Head?

• OEM‑Equivalent Quality – Manufactured to strict quality standards with premium materials

• Direct Fit – No modifications required; bolts directly to your existing engine block

• Long Service Life – Built to withstand the rigors of daily driving

• Cost‑Effective – Premium quality at a fraction of dealership prices

• All Threads Restored – Threads and machined surfaces are repaired with technology that exceeds the original metal specifications

• Corrosion Protection – Non‑sealing iron surfaces painted to prevent oxidization

Installation Notes

• Professional installation by a qualified mechanic is highly recommended

• Always use new cylinder head bolts (these are torque‑to‑yield bolts and must be replaced)

• Always use a new cylinder head gasket

• Follow manufacturer torque specifications:

  • Stage 1: 25 Nm (18 ft‑lbs)

  • Stage 2: 49 Nm (36 ft‑lbs)

  • Stage 3: 90° angle‑tighten

• Follow the proper torque sequence (start from the center and work outward)

• Ensure cylinder block surface is clean and flat before installation

• Replace timing chain and tensioner if worn (recommended)

Package Includes

• 1 × 1ZZ-FE Cylinder Head Assembly (Complete with valves, springs, retainers, and seals)

• Secure packaging to prevent damage during transit

Note: Cylinder head cover, camshafts, and VVT‑i components are not included unless specified.

SEO Meta Description

Brand new 1ZZ-FE cylinder head assembly for Toyota 1.8L engines. 16V DOHC aluminum head with laser‑clad valve seats. Direct fit for Corolla, Celica, MR2 Spyder, Matrix & more. OEM quality with 12‑month warranty. Shop now!