Mercedes 300SD Glow Plug Parts

Showing 3 out of 3 part(s) found in our catalog.

Narrow Down Your Search By...
Filter search results specific to your vehicle.
Keyword
Keyword
Mercedes 300SD
Category
Ignition
Subcategory
Glow Plug
Subcategory
Can't Find What You Need?
Mon-Fri 8-4 MST/PST (Arizona Time)
Contact Us
Sort By:
OEM
For models with fast glow plug system.
1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987 Mercedes 300SD, 300SDL
Ships Today
Ships Today Information Icon
Leaves closest warehouse today if ordered before 2 PM MST.
$10.99
Reg
$11.45
List
$29.50
1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987 Mercedes 300SD, 300SDL
Ships Today
Ships Today Information Icon
Leaves closest warehouse today if ordered before 2 PM MST.
$10.79
Reg
$11.24
List
$26.00
OEM
1992, 1993 Mercedes 300SD
Ships Today
Ships Today Information Icon
Leaves closest warehouse today if ordered before 2 PM MST.
$7.69
Reg
$8.01
List
$24.50

The average price of a Mercedes 300SD glow plug is between $7.69 and $10.99.

The glow plug of the Mercedes 300SD is an essential part of the car's diesel engine and is responsible for initiating the starting process. Diesel engines such as the one employed in the Mercedes 300SD use heat and high compression to ignite the fuel-air mixture. The glow plug is meant to preheat the combustion chamber so that the air within it is at a temperature that can be ignited, particularly in cold weather. Preheating enables the Mercedes 300SD engine to start efficiently and smoothly, taking stress off the starter and battery. With faulty glow plugs, the Mercedes 300SD will be hard to start, particularly when the temperatures are low.

Signs of a Failing Mercedes 300SD Glow Plug

A failing or bad glow plug in a Mercedes 300SD will manifest itself through some common signs that cannot be ignored. One of the most noticeable signs is the difficulty in starting the engine, especially during cold weather, as the glow plugs have the important function of preheating the combustion chamber in diesel engines, such as that of the Mercedes 300SD. Also, if the vehicle emits excessive white smoke from the exhaust upon startup, it can be a sign that one or more glow plugs are faulty. An additional symptom that you might notice could be a rough idle, as a faulty glow plug could cause incomplete combustion, eventually having an impact on overall engine performance of the Mercedes 300SD. These symptoms not only point toward possible problems with the glow plugs, but also toward the essential need for on-time diagnostics and servicing for keeping the vehicle on the road.

Typical Lifespan of a Mercedes 300SD Glow Plug

The life of a glow plug in a Mercedes 300SD differs with operating conditions and the level of maintenance, though it is usually anticipated to hold up for anywhere between 60,000 to 100,000 miles. By strictly following scheduled maintenance and proper engine tuning, one can go a long way in extending their life. Any indication of failure, such as hard starting or a rise in emissions, should be noted by one in order to undertake prompt replacement.

High-Quality Mercedes 300SD Glow Plugs

At AutohausAZ, we're proud to provide you with the best auto parts deals, such as the Mercedes 300SD glow plug. We significantly reduce our prices so you can save without sacrificing quality. With our quick shipping, you'll receive your glow plug in no time, prepared to have your car up and running in a snap. If it's not what you expected, our simple returns policy means you'll never be left with a part that's incorrect for your vehicle. Shop with confidence and discover why so many customers turn to AutohausAZ for their Mercedes 300SD glow plug requirements and beyond.