This 1991 Mercedes-Benz 560SEC shows first recorded registration in Washington state with subsequent registrations noted in Oregon, and California. The car is finished in Black (040) over Black Leather (261) and powered by a fuel-injected 5.5-liter V8 paired to a four-speed automatic transmission. Equipment includes fog lights, a power sunroof, cruise control, automatic climate control, and power-adjustable and heated front seats w/memory. Additionally this example benefits from the following modifications performed by Carobu Engineering; a rebuilt engine including new Internals, Headers, Exhaust, Springs, & Sway Bars. The engine rebuild occurred in 2024 along with a fluid service. Records will be included in the sale. The included Carfax notes the title shows TMU and the odometer reads 153k. This C126 is offered by the current owner with two keys, the original owner’s manual, tool roll, a Carfax report, and a clean New Mexico title.

The body is finished in Black (040) with grey lower cladding and bumpers. Exterior features include an electric metal sunroof with tilt function, fog lights, chrome trim, a power antenna, body-colored mirrors, and headlight washers. Light wear on the bumpers and rock chips along the front. The seller notes the body and paint to be original. 

Chrome Gullideckel wheels are wrapped in Michelin tires measuring 225/60 on all four corners. The tires show 2006 date codes. In 2024 the suspension was rebuilt and factory springs were replaced with H&R lowering springs and paired with thicker sway bars. 

The cabin features Black Leather (261) across the seats, door cards, armrest, and headrests. The matching dashboard and center console are accented with Burl Walnut veneer which shows some light cracking and fading. Amenities include heated and power-adjustable front seats, a dual-tone horn, automatic climate control, cruise control, and a power rollerblind. Detailed photos of the interior show the leather, dash, and wood. The seller notes the A/C to be inoperable and a small oil seep from the bottom of the engine. 

The wood and leather-wrapped steering wheel frames a 170-mph speedometer, a 7k-rpm tachometer with an inset analog clock, and a combination gauge for coolant temperature, fuel level, oil pressure, and fuel economy. The six-digit odometer shows 153k miles from new and TMU noted on the title. 

The 5.5-liter M117 V8 received a rebuild in 2024. Additionally the car received a custom, larger diameter exhaust, custom headers, and upgraded electronic fuel injection. Power is sent to the rear wheels through a four-speed automatic transmission. The seller notes a battery kill switch has been installed and shoulud be used when the car sits for 2 weeks or more due to a small parasitic battery drain. 

The Carfax report lists linear mileage updates and no accidents or damage since new along with 50 service history records. This C126 recently passed California smog and is offered by the selling dealer with two keys, the original owner’s manual, tool roll, a clean Carfax report, and a clean New Mexico title.

The seller has included the following videos: