Cylinder Head for Mazda 2.2D 2.0D R2 RF RF-T RF-CX Diesel Engines 908740 908741 FE1110100E ECONOVAN E2200 B2200

Nº do produto.

ML Nº.	Nº OEM.	Nº DE REF.
MLG042A	R26310100J R26310100H R2Y410103A	908740
MLG042B	OR2TF10100B R2Y410100A R2L110100 R26310100J R26310100S R26310100E	908750
MLG043A	R2L110100D R2L110100E R2L110100A R2L110100B R2L110100F	908741
MLG043B	FS0110100J FS0210100J FS0510100J	908742

Informações sobre o produto Cabeçote do cilindro

High-performance conjunto de cabeçote designed for Mazda RF / R2 diesel engine series, including turbocharged (RF-T) e emissions-optimized (RF-CX) variants. Built from high-grade liga de alumínio, precision-machined, and suitable for both naturally aspirated and turbo applications.

Ideal for Mazda Bongo, B2500, E2200, and some Ford Ranger / Telstar diesel vehicles in Asia, the Middle East, South America, and Africa.

Especificações técnicas

Item	Descrição
Engine Types	R2 (2.2L NA), RF (2.0L NA), RF-T (2.0L Turbo), RF-CX (2.0L Turbo with EGR)
Configuração da válvula	SOHC, 8 válvulas (2 por cilindro)
Transmissão do eixo de comando	Correia dentada
Tipo de combustível	Diesel
Resfriamento	Refrigerado a água
Material	Liga de alumínio fundido
Aspiração	NA / Turbocharged / Intercooled
Emission Compatibility	Euro II–IV (RF-CX)
Taxa de compressão	~21.2:1 (varies by model)

OEM Part Numbers (Examples)

Motor	OEM Codes
R2	R2AA-10-100, R2BF-10-100, R2Y1-10-100
RF	RF1A-10-100, RFY1-10-100, RF5C-10-100
RF-T	RF7J-10-100, RF4F-10-100, RF3C-10-100
RF-CX	RF8A-10-100, RF9C-10-100, RF7J-10-100A

Note: RF7J head supports both RF-T and RF-CX applications.

Compatibilidade de veículos

Modelo	Notas
Mazda Bongo / E2000 / E2200	NA and Turbo Diesel
Mazda B2500 / B2200 Pickup	2.2L R2 Diesel
Mazda 626 / MPV / Premacy	RF and RF-T variants
Ford Ranger (old)	R2 or RF engine variants
Ford Telstar	RF diesel use
Kia Besta / Pregio	Some versions licensed Mazda R2/RF engine

Opções de produtos

Opção	Descrição
Cabeçote de cilindro descoberto	Casting only, no valves/camshaft
Cabeçote de cilindro completo	Preassembled with valves, springs, camshaft
Turbo-Compatible Head	Enlarged exhaust ports and oil drain ready

All heads are:

Testado sob pressão
Crack-inspected
Usinado com precisão
Sealed in export-grade packaging

Notas de instalação

Head Bolt Torque Sequence:

Stage 1: Tighten all bolts to 30 Nm
Stage 2: Turn each bolt +90°, then again +90°
Usar new TTY head bolts
Usar MLS gasket rated for turbocharged diesel applications
Resurface head deck if warpage >0.05 mm
Inspect oil/coolant passages and valve seats
Replace glow plugs and check valve clearance (if mechanical lifters)

Common Cylinder Head Issues

Sintoma	Causa
Superaquecimento	Cracked head or blown gasket
Fumaça branca	Coolant leak into combustion chamber
Low power / misfire	Valve seat wear or crack
Óleo no líquido de arrefecimento	Internal oil/coolant jacket crack

Market Coverage

Widely used in:

Ásia: Filipinas, Tailândia, Indonésia, Paquistão
Médio Oriente: Iraq, Iran, UAE
África: Kenya, Nigeria, South Africa
Ámérica do Sul: Bolivia, Peru, Chile
Europa Oriental: Ukraine, Georgia, Russia

Deslocamento	Combustível	Cilindro	Vale	Eixo de comando	Ano
2.0 / 2.2	Diesel	4	8	1	1983-

Cabeçote para motores a diesel Mazda 2.2D 2.0D R2 RF RF-T RF-CX 908740 908741 FE1110100E ECONOVAN E2200 B2200

Motor aplicável:

Marca aplicável:

Carro aplicável:

Parâmetros do produto:

Introdução