1958 Mercedes 190SL Roadster 4-Speed
Overview
Under the hood, the car benefits from a dual Weber carburetor setup, offering reliable performance and crisp throttle response. A removed set of Solex carburetors is included with the sale, providing an opportunity for the next caretaker to preserve or fine-tune its period-correct character. Recent maintenance performed in 2025 included removal and reconditioning of the fuel tank, replacement of the fuel lines, filter, and pump, installation of a new air filter and choke cable, cleaning of ignition points and spark plugs with timing reset, and a complete rebuild of both carburetors—ensuring the car is both mechanically fresh and road-ready.
Introduced in 1955 as a more approachable sibling to the 300SL, the 190SL shared much of its styling and engineering ethos, blending sports car performance with refined touring manners. Powered by a 1.9-liter inline-four engine producing approximately 105 horsepower, the 190SL was capable of spirited open-road driving while maintaining Mercedes-Benz’s hallmark comfort and build quality. Its independent suspension and precise 4-speed gearbox made it one of the most versatile sports roadsters of its era—equally at home along the Riviera as it was on winding Alpine roads. Today, the 190SL stands as a symbol of mid-century elegance and one of the most collectible icons from Mercedes-Benz’s golden age.
Features & Options
1958 Mercedes-Benz 190SL Roadster
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Model Year: 1958
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Chassis: Mercedes-Benz 190SL Roadster
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Transmission: 4-speed manual
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Odometer: Shows 62,000 miles
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Exterior Color: Black (Factory Paint Code DB40H)
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Interior Color: Red
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Soft Top: Black
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Engine: 1.9-liter inline-four, approx. 105 horsepower
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Carburetion: Dual Weber carburetors currently fitted; removed Solex set included in sale
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Performance: Classic balance of touring comfort and engaging driving dynamics
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Features: Independent suspension, period-correct instrumentation, and factory styling details
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Notable History: Introduced as the refined companion to the 300SL, sharing its design ethos and quality craftsmanship
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Condition: Presented in elegant color combination with both originality and recent mechanical refurbishment
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Included with Sale: Spare Weber carburetors and soft top assembly
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Significance: A highly desirable example of Mercedes-Benz’s mid-century engineering and design excellence
Service Records
Maintenance (2025):
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Fuel tank removed and reconditioned
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Fuel lines, filter, and pump replaced
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Air filter replaced
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Ignition points and spark plugs cleaned, timing reset
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New choke cable installed
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Both carburetors rebuilt
1. BODY, SHEET METAL, & STRUCTURAL WORK
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Front floor panel and right inner floor panel ordered from K&K Manufacturing
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Front fender, rear fender, hood, and front/rear bumper components across multiple TLC Restorations invoices
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Multiple bumper brackets, mounting hardware, and trim fasteners
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Reproduction body seals (gasket sets, windshield seals, door seals, trunk seals, etc.) from TLC Restorations
2. CHROME, TRIM, & EXTERIOR FITTING
Large batches of exterior parts and trim were purchased, including:
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Bumperettes, bumper bars, overriders
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Hood & trunk chrome
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Headlight trim rings and seals
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Parking light seals
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Tail light seals
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Grille components
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Chrome hardware kits
TLC invoices (PDF 1 Pages 15–17, 22, 24, 26, 28) show repeated purchases of small trim pieces, indicating meticulous effort to perfect fit & finish.
3. ENGINE RECONSTRUCTION & MACHINE WORK
This is the largest and most technical portion of the receipts.
A. Major Engine Rebuild — TLC Restorations
Invoices show:
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Cylinder head disassembly
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Valve service
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Timing gear installation
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Cleaning and blasting of engine parts
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Rebuild materials (gaskets, seals, hardware)
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Labor for assembly, tuning, and running adjustments
B. Machine Shop Work — C.P. Motorworks
This includes professional machining operations such as:
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Hot tank cleaning
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Crack inspection
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Camshaft polish
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Cylinder boring & honing
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Head resurfacing
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Valve guide replacement
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Seat cutting
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Crankshaft grinding
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Piston fitting
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Complete bottom-end rebuild machining
These invoices represent hundreds of hours of specialized machining
4. FUEL SYSTEM & CARBURETORS
The receipts detail:
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Carburetor disassembly, blasting, and rebuilding
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Choke linkage refurbishment
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Rebuild kits, gaskets, jets, and hardware
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Fuel pump parts
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Fuel tank seal kits
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Fuel line hardware
5. COOLING SYSTEM
Included parts and labor:
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Radiator servicing
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New clamps and hoses
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Water pump parts
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Coolant pipe restoration
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Thermostat and housing parts
6. IGNITION & ELECTRICAL
Work visible in receipts:
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Distributor rebuilding
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Ignition wires
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Plugs
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Coil
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Points & condenser
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Voltage regulator work
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Starter service
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Hardware for electrical routing
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Headlight, parking light, and tail lamp seals and housings
7. SUSPENSION, STEERING & BRAKES
Receipts show:
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Brake hoses, wheel cylinders, rebuild kits
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Master cylinder rebuild
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Shoes, springs, adjusters
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Steering linkage boots
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Front control arm bushings
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Kingpin components
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Rear suspension rubber parts
8. GLASS, WEATHERSTRIPPING & INTERIOR SEALS
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Door glass seals
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Soft-top header seal
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Windshield-to-body reproduction seal
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Vent window seals
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Interior rubber grommets and seals
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Sound-deadening material
9. INTERIOR & UPHOLSTERY
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Re-covering door panels
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Rebuilding seat foam & springs
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Cutting and fitting leather/vinyl
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Installing edge trim & tack strips
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Rebuilding soft-top interior panels
Known Shortcomings
Sotheby's Motorsport presents this auction in partnership with the seller. This 1958 Mercedes-Benz 190SL shows wear consistent with its age and mileage according to a seller’s disclosure. Please review the entire document by clicking "Seller's Disclosure" above.
Please click the “Contact Seller” button to reach out with any condition-specific questions. This vehicle is sold where-is, as-is, and bidder is responsible for all due diligence regarding vehicle condition.