DNJ
DNJ 1987 Mazda 626 2.0L Rocker Arm
DNJ 1987 Mazda 626 2.0L Rocker Arm
Part number: IRA405_6
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- Free fitment check before you order
Listed for: Mazda 626 2.0LFitment notes & questions
Rocker Arm by DNJ, made to fit the 1987 Mazda 626 with the 2.0L engine as listed below. Rocker arms transfer motion from the cam or pushrod to the valve. Part number: IRA405_6.
Key features
- Intake position
- Made for 8V Naturally Aspirated SOHC GAS engines
- Listed for L4 2.0L 122 SOHC 8V engines
Specifications
- Brand: DNJ
- Part type: Rocker arm
- Part number: IRA405_6
- Position: Intake
- Engine: 2.0L
- Engine code: 8V Naturally Aspirated SOHC GAS
Fitment for the 1987 Mazda 626
- Years: 1983–1995
- Vehicles: Kia, Mazda
- Cylinders: L4
- Displacement: 2.0L
- Engine: 122 SOHC 8V
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?
IRA405_6 (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 2.0L 8V Naturally Aspirated SOHC GAS engine in the 1987 Mazda 626. 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 (1987 Mazda 626 2.0L).
- Check the position: this part is listed as intake.
- Compare part number IRA405_6 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.
DNJ rocker arms for the Mazda 626 2.0L: what to know
Worn rocker tips or pivots cause noise and poor valve control.
Fitment notes
- Listed for: Mazda 626 2.0L.
- Engine: match the engine size and code to your vehicle; the same model often came with several engines.
- 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 fitmentWhat else to plan for
- Pushrods. Rocker changes can change the pushrod length you need.
- Valve cover gasket. The cover comes off for this job.
More for your car: Mazda Rocker Arms · Mazda Parts · All Rocker Arms · Engine
Questions about Mazda 626 2.0L rocker arms
Will this fit my Mazda 626 2.0L?
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.