DNJ
DNJ 1992 Ford Probe 2.2L Rocker Arm Shaft
DNJ 1992 Ford Probe 2.2L Rocker Arm Shaft
Part number: IRAS409_12
Couldn't load pickup availability
- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Ford Probe 2.2LFitment notes & questions
Rocker Arm Shaft from DNJ, listed for the 1992 Ford Probe with the 2.2L engine. Rocker arms transfer motion from the cam or pushrod to the valve. Part number: IRAS409_12.
Key features
- Intake position
- Made for 12V Naturally Aspirated SOHC engines
- Listed for L4 2.2L 133 SOHC 12V engines
Specifications
- Brand: DNJ
- Part type: Rocker arm
- Part number: IRAS409_12
- Position: Intake
- Engine: 2.2L
- Engine code: 12V Naturally Aspirated SOHC
Fitment for the 1992 Ford Probe
- Years: 1988–1992
- Vehicles: Ford, Mazda
- Cylinders: L4
- Displacement: 2.2L
- Engine: 133 SOHC 12V
Check your year, model, engine and trim against this list before you order.
What it does
Higher-ratio rockers add valve lift without changing the cam. Using the correct part for your exact engine keeps oil pressure, sealing and timing where the engine was designed to run, and doing related parts at the same time saves taking it apart twice.
Installation & tips
- Check rocker geometry and adjust valve lash or preload after installation.
- Pushrods: Rocker changes can change the pushrod length you need.
- Valve cover gasket: The cover comes off for this job.
- Put the new part next to the old one and compare the shape, mounting points and connections before you install it.
- Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.
FAQ
What is the part number of this rocker arm shaft?
IRAS409_12 (DNJ). Compare it with the number on your old part or in your parts catalog.
Which engine is it for?
It is listed for the 2.2L 12V Naturally Aspirated SOHC engine in the 1992 Ford Probe. Check the engine code on your vehicle if it was offered with more than one engine.
Which side or position does it fit?
It is listed for the intake position. If you are replacing both sides, check whether you need one of each.
Before you order
- Confirm your year, make, model, engine and trim match the fitment listed above (1992 Ford Probe 2.2L).
- Check the position: this part is listed as intake.
- Compare part number IRAS409_12 with your original part.
Good to know
- Warranty: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.

About this rocker arm for the Ford Probe 2.2L
Higher-ratio rockers add valve lift without changing the cam.
Fitment notes
- Listed for: Ford Probe 2.2L.
- Engine: the same car can take different parts for each engine option, so check yours.
- Specs, lead time and warranty come from DNJ and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.
Ask about fitmentParts that usually go with it
- Pushrods. Rocker changes can change the pushrod length you need.
- Valve cover gasket. The cover comes off for this job.
More for your car: Ford Rocker Arms · Ford Parts · All Rocker Arms · Engine
Questions about Ford Probe 2.2L rocker arms
Will this fit my Ford Probe 2.2L?
Do I need to adjust valves after new rockers?
Where do specs and warranty details come from?
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.