1977 Mercedes-Benz 300D

VIN 12313012042839

event_available Nov 20, 2025
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What’s special about this listing

A very first USA Import edition in 1977 (Basically a PROTOTYPE TO THE STATES) This car will appreciate and a good investment!

***Alot of other Mercedes Benz Diesels you see out there have been used and abused and hammered... they have high mileage and have been used as beater's this is 100% not that and out of their league! ***

This 300D has always been a California car, originally from Palm Springs, and carries a clean California title in my name. It has been insured through Grundy Classic Car Insurance without issue.

Offered for sale is my exceptional classic Mercedes-Benz 300D, a truly elegant and well-preserved example of timeless German engineering. This car turns heads everywhere it goes — from its showroom-fresh blue interior to its gorgeous matching exterior with classic pinstriping, it’s a standout in both presentation and performance and runs great. Been a California Car it's life.

Offered locally before it goes to ONLINE Auction!

$11,000 takes it. Clean CA Title in hand!

This 300D runs beautifully and has received extensive care, attention, and recent maintenance to make it very reliable and enjoyment for its next owner. The original Becker Europa stereo remains fully functional, complemented by several thoughtful upgrades, including upgraded H4 headlights (that I purchased and are easy to install if someone wants the brighter lights). No cracks or chips or issue with the windshield glass.

As someone who has owned numerous W123 diesels over the past 30+ years, I can confidently say this is one of the finest-running and best-presented examples I’ve come across — smooth, powerful, and exceptionally well cared for.

Alot has been done to this car to get it to great running condition:

Just some of the work done (some records and receipts in hand):

Updated R134a A/C system with a newer compressor.
Upgraded climate control servo unit ($600 replacement, non-cracking version)
New alternator, belts, and motor mounts, engine trans mount, rubber airbox mounts.
Comprehensive valve job and Diesel Kleen fuel system purge with fuel filters.
New fuel lines, filters, glow plug relay, glow plug wiring, and rebuilt Bosch plugs

***Additionally, the car includes classic flat-look H4 front headlights for improved nighttime visibility, along with the original Bosch OEM units for those who prefer to retain the period-correct look. (optional to install - easy to do)

I welcome and encourage professional inspections or test drives for serious buyers. My schedule is flexible and I’m happy to coordinate with you or your inspector at my home.

Payment arrangements and transportation assistance can be easily coordinated to ensure a smooth and pleasant transaction. (if wanting to transport).

If you’re looking for a classic Mercedes that combines beauty, reliability, and pride of ownership, this 300D will exceed expectations.

Specs

Details about this vehicle - decoded from the VIN & CLASSIC.COM curators.

Year
1977
Make
Mercedes-Benz
Model Family
E-Class
Model Generation
W123
Model Variant
300D
Model Trim
-
VIN
12313012042839
Mileage
106,500 mi
Originality
Original & Highly Original
Engine
3.0L I5 (OM617.912)
Transmission
Automatic
Drive Type
Rear Wheel Drive (RWD)
Vehicle Type
Automobile
Body Style
Sedan
Driver Side
LHD
Doors
4 Doors
Color Group (Ext)
Silver
Color Group (Int)
Blue

Vehicle History

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