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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 488 (Engine Mechanical (5.6L)) >> Removal And Installation >> Cylinder Head >> Exploded View

Exploded View

WARNING: This page is about a different car, the 2019 Nissan NV3500 HD and 2019 Nissan NV2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Cylinder Head Components With Torque Specifications
GNSAWBIA2948Z-948Courtesy of NISSAN NORTH AMERICA, INC.

1.

Valve lifter (EXH)

2.

Valve collet (EXH)

3.

Valve spring retainer (EXH)

4.

Valve oil seal (EXH)

5.

Valve spring (with valve spring seat) (EXH)

6.

Valve guide (EXH)

7.

Spark plug

8.

Valve lifter (INT)

9.

Valve collet (INT)

10.

Valve spring retainer (INT)

11.

Valve oil seal (INT)

12.

Valve spring (with valve spring seat) (INT)

13.

Cylinder head bolt

14.

Cylinder head (bank 2)

15.

Valve seat (EXH)

16.

Valve (EXH)

17.

Cylinder head gasket (bank 2)

18.

Oil filter (for VVEL ladder assembly)

19.

Cylinder block

20.

Cylinder head gasket (bank 1)

21.

Cylinder head (bank 1)

22.

Valve (INT)

23.

Valve seat (INT)

24.

Engine coolant temperature sensor 1

A.

Refer to INSTALLATION

SYMBOL

Front

CAUTION: A high degree of precision is required for a valve on the intake side. Do not remove the valve related parts unless necessary.
NOTE: Cylinder head (bank 1/bank 2) cannot be replaced as a single part because it is machined together with VVEL ladder assembly.