The cylinder head with reference numbers 068103351D, 068103351G, and 068103351E is designed for Volkswagen Group 1.6L naturally aspirated diesel engines with engine codes JK, CY, and CR. This aluminum alloy cylinder head features SOHC 8-valve configuration with indirect injection compatibility, delivering reliable performance for classic VW Passat, Caddy, Golf, and related platforms.

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Quick Specifications:

• Part Numbers: 068103351D / 068103351G / 068103351E (VW OEM format)
• Engine Codes: JK / CY / CR (EA827 1.6D family)
• Displacement: 1.6 L (1,588 cc)
• Configuration: Inline-4 SOHC 8V, Naturally Aspirated Diesel
• Fuel System: Indirect Injection (IDI) with Distributor Pump
• Material: Aluminum Alloy
• Valve Configuration: SOHC 8-Valve (2 valves per cylinder)

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Performance Data:

• Power Output: 40-51 kW (54-70 HP) @ 4,500-4,800 RPM (variant-dependent)
• Torque: 100-115 Nm @ 2,000-2,800 RPM
• Compression Ratio: 23.0:1 - 24.0:1
• Emission Standard: Pre-Euro / Early Emissions

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Applications:

• VW Passat B2 / Santana (1980-1995, 1.6D JK/CY variants)
• VW Caddy MK1 / Typ 14 (1982-1992, 1.6D variants)
• VW Golf MK2 / Jetta MK2 (1983-1992, 1.6D CR variants)
• VW Transporter T3 / Caravelle (select 1.6D applications)
• VW LT / Crafter predecessor (early diesel variants)
• SEAT Ibiza MK1 / Málaga (1.6D sourced variants)
• Classic VW restoration & vintage commercial vehicle projects