Find a Used Mercedes-Benz SL in Houston, TX. TrueCar has 60 used Mercedes-Benz SL models for sale in Houston, TX, including a Mercedes-Benz SL AMG SL 55 and a Mercedes-Benz SL 550 Roadster. Prices for a used Mercedes-Benz SL in Houston, TX currently range from $5,450 to $203,488, with vehicle mileage ranging from 50 to 193,403. For reference, the 2006 Mercedes-Benz SL-Class originally had a starting sticker price of $94,675, with the range-topping SL-Class SL 65 AMG Roadster 2D starting at $188,375. Save up to $14,053 on one of 1,414 used 2004 Mercedes-Benz SL-Classes near you. Find your perfect car with Edmunds expert reviews, car comparisons, and pricing tools. Find a . Used Mercedes-Benz SL 500 in Austin, TXTrueCar has 1 used Mercedes-Benz SL 500 model for sale in Austin, TX, including a Mercedes-Benz SL 500 Roadster. Prices for a used Mercedes-Benz SL 500 in Austin, TX currently range from $4,981 to $38,900, with vehicle mileage ranging from 10,727 to 231,044. There are 35 1994 Mercedes-Benz SL500 - R129 for sale right now - Follow the Market and get notified with new listings and sale prices. 5 days ago · Get KBB Fair Purchase Price, MSRP, and dealer invoice price for the 2000 Mercedes-Benz SL-Class SL 500 Roadster 2D. View local inventory and get a quote from a dealer in your area. Car Values Sitting beneath the SL 500 is the SL 400, powered by a turbocharged 3.0-litre V6. Moreover, because of the SL 400's 87bhp power disadvantage against the SL 500, its power is more usable on UK roads. Description: Used 1999 Mercedes-Benz SL-Class SL 500 with Rear-Wheel Drive, Leather Seats, Remote Start, Keyless Entry, Alloy Wheels, Locking Differential, Full Size Spare Tire, Removable Top, and Seat Memory. 1 - 25 of 66 results. Find the best used 1999 Mercedes-Benz SL-Class near you. Every used car for sale comes with a free CARFAX Report. Mercedes-Benz SL500 - R129. 1994 to 2002. 34 for sale. CMB $19,723. There are 34 1990 Mercedes-Benz SL500 - R129 for sale right now - Follow the Market and get notified with new listings and sale prices. Buy Mercedes-Benz SL 500 Cars and get the best deals at the lowest prices on eBay! Great Savings & Free Delivery / Collection on many items u01N7R.