NGK
NGK Diesel Glow Plug 7493
NGK Diesel Glow Plug 7493
Part number: 89E2U
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Diesel Glow Plug 7493 by NGK. Quality hardware prevents leaks that are hard to chase down later. The fitment section lists 8 applications.
Specifications
- Brand: NGK
- Part type: Fitting
Fitment
- TOYOTA LAND CRUISER 1987-81
- 1981 - 1987 Toyota Land Cruiser Base
- 1981 - 1984 Toyota Land Cruiser BJ42
- 1981 - 1985 Toyota Land Cruiser BJ60
- 1984 - 1985 Toyota Land Cruiser BJ60LG-MK
- 1981 Toyota Land Cruiser BJ60LV-KK
- 1985 - 1987 Toyota Land Cruiser BJ70
- 1986 - 1987 Toyota Land Cruiser HJ60
What it does
Thread type and size must match on both sides; AN, NPT and metric threads do not mix. The right fitting, thread and size keeps a connection sealed and secure, which matters most on fuel, oil, coolant and brake lines.
Installation & tips
- Confirm thread type and size on both sides, and use the right sealant or none as the fitting type requires.
- Hose: Match hose size to the fitting.
- Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.
FAQ
How many vehicles is it listed for?
8 applications are listed in the fitment section above.
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.
Before you order
- Measure the part you are replacing and compare it with the specifications above.

Before you order: fitment and what to plan
Fittings and hardware connect lines, hoses and parts securely.
Fitment notes
- Specs, lead time and warranty come from NGK 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 fitmentPlan the whole job
- Hose. Match hose size to the fitting.
More for your car: Fuel & air intake
Questions about fitting or hardware
Will this fit my car?
Does it need thread sealant?
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.