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Recently Sold Mercedes-Benz 420

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Vehicle	Sold For	Date
1989 Mercedes-Benz 420	$8,995	Oct 2025
1988 Mercedes-Benz 420	$18,985	Aug 2024
1990 Mercedes-Benz 420	$19,995	Nov 2023
1987 Mercedes-Benz 420	$9,995	Oct 2022
1987 Mercedes-Benz 420	$17,995	Mar 2021

Frequently Asked Questions about the Mercedes-Benz 420

How many Mercedes-Benz 420 models were made?

Production volumes for the Mercedes-Benz 420 vary by year and trim. Performance variants and one-year-only specials had limited runs (often under 5,000 units), while base models can have produced hundreds of thousands. Check marque-specific production registries for exact figures.

What's the rarest classic Mercedes-Benz 420?

Limited-production trims, special editions, and one-year-only options are the rarest. For the Mercedes-Benz 420, look for performance packages, color-keyed options, and matching-numbers documentation. Production records help verify authenticity.

Can a classic Mercedes-Benz 420 be used as a daily driver?

It depends on the year and condition. Newer Mercedes-Benz 420 examples from later production years are more practical for daily use, while pre-1973 models suit weekend driving better. Modern conveniences (A/C, power steering) are more common in later years.

What engines were available in the Mercedes-Benz 420?

The most common engines in Mercedes-Benz 420 listings are: 4.2L V8, replaced at 162k miles with remaining and added new accessories: belts, V8 4.2L Natural Aspiration. Engine availability varies by production year — earlier and performance variants typically use larger displacement options.

What documentation should I require when buying a classic Mercedes-Benz 420?

Demand: clear title in seller's name, build sheet (if available), service records, prior ownership chain, original window sticker or dealer invoice (rare), and any restoration documentation with receipts. Numbers-matching verification is critical for valuable examples.

How much does annual maintenance cost for a classic Mercedes-Benz 420?

Routine maintenance for a classic Mercedes-Benz 420 runs $500–$2,000/year if driven occasionally — fluids, tune-ups, tires every 5+ years. Daily-driven examples cost more. Budget extra for unexpected repairs and consumables (rubber bushings, hoses, electrical).