You're looking for parts for a Mercedes-Benz 300 D repair or restoration project. Before you buy any online, you should know which model in what Mercedes-Benz series you have.

One possibility, a "base" model, is a member of Mercedes-Benz Series 123 (W 123 D 30); it debuted in 1976, running until it eventually went out of production in 1985. It had two siblings: a long-wheelbase model in a similar series (V 123 D 30) and a chassis-only version of it (VF 123 D 30) for building custom cars. Both ran until 1985; the former came out in 1977, while the latter released in 1976.

Another possibility, a 300 D model in Mercedes-Benz Series 124 (W 124 D 30), was available between 1985 and 1993. It had a few siblings. One, 300 D Turbo (W 124 D 30 A), came out in 1986 and was offered until 1989. Another, 300 D 4MATIC® (W 124 D 30 4-M), with the marque's proprietary all-wheel-drive (AWD) system, was offered between 1987 and 1991. The last, a variant of both --300 D Turbo 4MATIC® (W 124 D 30 A 4-M) -- released in 1988 and ran until its discontinuation in 1993.

Know which variant you have? You're ready to buy genuine OEM parts. You've come to the right online Mercedes-Benz parts store for them, too. Just be sure to buy here; don't rely on the aftermarket, for a few reasons.

Why Buy Mercedes-Benz Classic Parts for 300 D from Us?

For one, unlike aftermarket parts, OEM parts are designed up to the standards of quality that you've come to expect from Mercedes-Benz. Secondly, they're guaranteed compatible; you won't have to worry about getting anything that doesn't actually fit and work with your Mercedes-Benz 300 D. Third, you'll get warranty coverage. That means that, if you run into any unlikely defects in materials or workmanship, with any 300 D part, Mercedes-Benz will take care of them -- peace of mind that's hard to come by shopping aftermarket parts online, with which you'll usually just get a severely limited return policy.

Order Genuine OEM Classic Mercedes-Benz 300 D Parts Online

You can order what you need right here; we carry everything from air and fuel filter elements to V-belts. We also stock the basics, like the installation hardware to go with them -- rings, rivets, and pins, for instance. Buy today, and you'll get fast shipping to any address in the US. Contact us with any questions.

Have a vehicle made between 1984-2006? Check out our guided vehicle picker here!

1236700239 - : Backglass Seal for Mercedes-Benz: 300D, 300 D, 230, 240 D, 280 E Image

Backglass Seal

Mercedes-Benz 123-670-02-39
4 door.
$93.74
Fits Most Vehicles
1267250365 - : Weatherstrip for Mercedes-Benz: 300SD, 300D, 380SE, 300SE, 300SEL, 560SEL, 420SEL, 500SEC, 350SD, 300SDL, 350SDL, 500SEL, 300 SE, 300 SEL, 350 SD, 350 SDL, 420 SEL, 560 SEL, 300 SDL, 300 D, 300 SD, 380 SE, 500 SEC, 500 SEL, 230, 240 D, 280 E, 300 TD, 380 SEL Image

Weatherstrip

Mercedes-Benz 126-725-03-65
4 door, outer. Outer, from 10/79.
$80.84
1233040220 - : Lever for Mercedes-Benz: 300 D, 300 CD, 300 SD, 300 TD, 240 D Image

Lever

Mercedes-Benz 123-304-02-20
$5.16
1265001549 - : Expansion Tank for Mercedes-Benz: 380SE, 500SEC, 420SEL, 300SEL, 300SE, 560SEL, 560SEC, 300CD, 300TD, 300SD, 500SEL, 300 SE, 300 SEL, 420 SEL, 560 SEC, 560 SEL, 300 CD, 300 SD, 300 TD, 380 SE, 500 SEC, 500 SEL, 450 SE, 450 SEL, 300 D, 380 SEL Image

Expansion Tank

Mercedes-Benz 126-500-15-49
420, 560sel. 300se, sel. With turbo. Federal.
$32.25
1149900010 - : Screw for Mercedes-Benz: 280 S, 280 SE, 280 SEL, 250 C, 280, 280 C, 280 E, 300 D, 280 CE, 300 CD, 300 TD, 300 SD Image

Screw

Mercedes-Benz 114-990-00-10
Also Fits the Following:  1972 280S 2.8L 1971 230 2.3L 1972 230 2.3L 1974 280SE 2.8L
$8.60
1238329194 - : Heater Hose for Mercedes-Benz: 280 CE, 300 D, 300 TD Image

Heater Hose

Mercedes-Benz 123-832-91-94
Also Fits the Following:  1982 280CE 2.8L 1983 280CE 2.8L
$13.33
1236890056 - : Ignition Ring for Mercedes-Benz: 450 SL, 450 SLC, 230, 240 D, 280 E, 300 D, 280 CE, 300 CD, 300 TD Image

Ignition Ring

Mercedes-Benz 123-689-00-56
Also Fits the Following:  1972 450SLC 4.5L
$10.32
1153252244 - : Rubber Bearing for Mercedes-Benz: 500SEL, 500SEC, 560SEL, 560SL, 380SL, 380SE, 420SEL, 560SEC, 350SD, 350SDL, 300CD, 350 SD, 350 SDL, 420 SEL, 560 SEC, 560 SEL, 560 SL, 300 CD, 380 SE, 380 SL, 500 SEC, 500 SEL, 220, 230, 250, 250 C, 350 SL, 280, 280 C, 450 SE, 450 SEL, 450 SL, 450 SLC, 240 D, 300 D, 280 E, 280 SE, 280 CE, 300 SD, 300 TD, 380 SEL, 380 SLC, 380 SEC Image

Rubber Bearing

Mercedes-Benz 115-325-22-44
Also Fits the Following:  1972 450SL 4.5L 1972 450SLC 4.5L 1980 380SLC 3.8L 1970 230 2.3L 1971 230 2.3L 1972 230 2.3L 1973 230...
Discontinued

No results found. Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!