Nissan Patrol TB42 Cylinder Head Assembled
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Assembled Cylinder Head for Nissan Patrol & Ford Maverick TB42 4.2L
Premium cylinder head assembly for Nissan Patrol Y60/Y61 and Ford Maverick with TB42 4.2L petrol engine. Professionally assembled in Australia to OEM specifications—ready to install straight out of the box. Rocker shaft and rocker arms not included (use your originals).
What's Included
- 12 Valves installed – precision ground and seated
- Valve springs fitted – correct tension and specification
- Ships within 24 hours – Free delivery Australia-wide
What's NOT Included
- Gasket set or head bolts
- Rocker shaft and rocker arms
⚠ Not sure? Contact us with your VIN or engine code.
Installation Notes
Clean the block surface before installation. Fit your camshaft and rocker arms per factory specs. Follow factory torque sequence (gasket set and head bolts not included—purchase separately). Set timing marks per workshop manual. Replace coolant and check for leaks before starting.
Confirm Your Engine
- Look for "TB42" stamped on the engine block
- Badge check: "4.2L" badge on vehicle
- Petrol (gasoline) engine, not diesel
- 6-cylinder inline OHV 12-valve configuration
Common Symptoms
White exhaust smoke • Coolant loss (no visible leaks) • Overheating • Rough idle • Loss of power • Valve seat recession
This assembled head solves these issues with valves and springs already installed—you just add your rocker shaft and rocker arms.