Specification

Brand

MPN

13257-40F06

Year

1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997

Make

Model

Axxess, D21, Pickup, Stanza

Trim

Base, GXE, Se, XE

Engine

2.4L 2389CC l4 GAS SOHC Naturally Aspirated

Placement on Vehicle

Front

Fitment Type

Direct Replacement

Warranty

1 Year

Part Number

1325740F02, 1325740F06

Condition

New

Fit In Five Steps

How to replace a Nissan Axxess D21 Pickup Stanza Rocker Arm Valve?

1.Secure Vehicle

Open the engine compartment of the automobile and disconnect the negative battery cable. Snap the lid off the air cleaner assembly and remove the air filter. Remove the retaining nuts with a socket and ratchet and lift the assembly from the engine. Label each of the spark plug wires using the marker and masking tape noting the proper location of each.

2.Remove Cable Bracket

Grasp the spark plug wire by the boot and pull each wire from the spark plug. Do not pull by the wire or you will damage it. Remove the wires from the organizing clips and out of your way. Unhook the throttle cables from the throttle body. Remove the cable bracket from the intake plenum using a wrench and position it out of the way.

3.Remove Old Rocker Arms

Remove the bolts from the valve cover using a socket and ratchet. Lift the valve cover away from the cylinder head. Remove the nuts from the affected rocker arms using a socket and ratchet. Remove the ball and rocker arms from the cylinder head. Remove the valve cover gasket and discard it. Clean any remaining material away with the scraper.

4.Replace New Rocker Arms

Install the new rocker arms and torque the nuts to 22-foot-pounds with the torque wrench. Install a new valve cover gasket on the cylinder head. Place the valve cover over the new gasket. Install the bolts and tighten them with the socket and ratchet. Install the throttle cable bracket to the intake plenum and tighten it with a wrench. Hook the throttle cables to the throttle body. Plug each spark plug wire onto the proper spark plug according to the labels you made when removing them. Push each wire on by the boot until you feel it snap into place. Connect the spark plug wires to the organizing clips.

5.Clean & Reassemble Parts

Place the air cleaner on the engine and secure it by tightening the nuts with a wrench. Place the air filter into the casing and snap the lid into place. Connect the negative battery cable and tighten the terminal nut with a wrench.
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1990-1997 Nissan Axxess D21 Pickup Stanza OEM Intake Rocker Arm Valve
1990-1997 Nissan Axxess D21 Pickup Stanza OEM Intake Rocker Arm Valve