Complete Cylinder Head Assembly 11101-30050 11101-30080 For Toyota 1KD-FTV Hilux Prado Hiace AMC 908883

Complete cylinder head assembly with camshafts and valves installed, restoring compression, combustion sealing, and valve timing in Toyota 1KD-FTV 3.0L D-4D diesel engines.

The Complete Cylinder Head Assembly (OEM Numbers: 11101-30050 / 11101-30080 / 11101-30030 / 11101-30031 / 11101-30032 / 11101-0L060; AMC Number: 908883 / 908883K) is a premium-quality, direct replacement cylinder head designed specifically for Toyota Hilux, Land Cruiser Prado, Hiace, and Fortuner models equipped with the 1KD-FTV 3.0L turbo diesel engine (D-4D). This fully assembled cylinder head forms the top of the combustion chamber, houses the valvetrain, and provides mounting points for injectors, glow plugs, and intake/exhaust manifolds.

• OE Quality: Manufactured to strict Toyota dimensional and material specifications for perfect fit and function
• Fully Assembled: Supplied with both camshafts installed, shim tappet clearances preset, and valves, springs, retainers, and seals fitted — ready to bolt on
• Reinforced Casting: Upgraded aluminum alloy with thicker wall sections in combustion chamber areas resists valve seat cracking and injector port deterioration
• Multi-Stage Compression: Precision-machined fire rings accommodate both 18.4:1 (Euro 3) and 17.9:1 (Euro 4) compression ratios
• 16-Valve DOHC Design: Optimized intake (32.2mm) and exhaust (27.8mm) valve sizing for optimal airflow in turbocharged applications
• Pressure & Vacuum Tested: Each cylinder head is pressure tested and vacuum valve seal tested to guarantee zero leaks upon installation
• Eliminates Common Failure Points: Direct replacement addresses known 1KD-FTV valve seat cracking and cooling system pressurization issues
• No Machine Shop Required: Precision-manufactured to OEM specifications and ready to fit — no pre-installation machining necessary
• Long Service Life: Engineered for demanding commercial and fleet applications with upgraded metallurgy for durability
• 12-Month Warranty: Backed by a comprehensive 12-month warranty against manufacturing defects

This complete cylinder head assembly is specifically designed for Toyota vehicles equipped with the 1KD-FTV (D-4D) 3.0L turbo diesel engine.

• Toyota Hilux — 2005-2015 (Hilux Vigo, KUN26, KUN16, KUN36)
• Toyota Land Cruiser Prado — 2002-2015 (KDJ120, KDJ150)
• Toyota Hiace — 2005-2015 (KDH200 series)
• Toyota Fortuner — 2005-2015 (KUN51)
• Toyota Dyna — U400-U700, Y200-Y300 platforms
• Toyota 4Runner — UZN210 (select models)

• Engine Code: 1KD-FTV / 1KD / D-4D
• Type: Inline 4-Cylinder, 16-Valve DOHC
• Displacement: 3.0L (2982cc)
• Fuel Type: Diesel
• Aspiration: Turbocharged with Common Rail Direct Injection (CRDi)
• Year Range: 2000-2015

Professional engine builder or mechanic installation is strongly recommended:

1. Ensure engine is cool — Allow the engine to cool completely before disassembly
2. Disconnect battery — Always disconnect the negative terminal before working on engine components
3. Drain coolant and oil — Drain the cooling system and engine oil to prevent spills
4. Remove intake and exhaust manifolds — Disconnect and remove both manifolds from the cylinder head
5. Remove timing chain/belt — Remove the timing chain or belt following manufacturer procedure
6. Remove camshafts and valvetrain — Remove camshafts, rocker arms, and other valvetrain components from the old head
7. Remove cylinder head bolts — Loosen and remove the cylinder head bolts in the correct sequence
8. Remove old cylinder head — Carefully lift the old cylinder head off the engine block; note gasket orientation
9. Clean block deck — Thoroughly clean the engine block deck surface; remove all old gasket material and debris
10. Prepare new cylinder head — Clean the new cylinder head mating surface; ensure all oil and coolant passages are clear
11. Install new head gasket — Position the new MLS head gasket on the block deck; ensure correct orientation
12. Install new cylinder head — Carefully position the new assembled cylinder head onto the block; align dowel pins
13. Install new head bolts — Use new TTY (torque-to-yield) head bolts — never reuse old bolts
14. Torque in sequence — Tighten head bolts in the correct sequence and stages per Toyota specifications
15. Reinstall timing components — Reinstall timing chain/belt, camshaft sprockets, and tensioners; align timing marks
16. Reinstall manifolds — Reinstall intake and exhaust manifolds with new gaskets
17. Refill fluids — Fill with correct engine oil and coolant mixture (50/50 antifreeze/water)
18. Bleed cooling system — Start engine and bleed air from the cooling system per manufacturer procedure
19. Check for leaks — Inspect for oil or coolant leaks around the cylinder head area
20. Road test — Test drive to verify proper engine performance, no overheating, and no unusual noises

• Casting Inspection: High-strength aluminum alloy casting checked for porosity, cracks, or defects
• Dimensional Inspection: Combustion chamber volume, valve seat geometry, and deck flatness verified within OEM tolerances
• Valve-to-Seat Sealing Test: Each cylinder head pressure tested and vacuum tested to guarantee zero leaks
• Camshaft & Tappet Verification: Camshafts installed and shim tappet clearances preset to OEM specifications
• Surface Finish Inspection: Deck surface checked and refaced if necessary to OEM specification
• Visual Inspection: 100% checked for casting defects, machining flaws, or assembly errors
• Packaged Safely: Protected and securely boxed with camshafts and valvetrain protected to prevent damage during transit

• Neutral export packing or customized packaging available
• Carton or wooden case for safe transportation
• Fast delivery for stock items
• Shipping by Express Air or Sea