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Convertible Tops & Accessories

1957 thru 1958 Buick Roadmaster 70c, 75c, 76c & Super 56c

Convertible Tops & Accessories:1957 thru 1958 Buick Roadmaster 70c, 75c, 76c & Super 56c

This model came with 2 piece style Top from the factory. We offer original style Top with Zipper Plastic window & non-original style Top with Zipper Blank Curtain to use with insert style rear Glass window. Tops are made by EZ ON Auto Tops.

Click here to see 57-58 Buick Rear Window style pictures

This convertible top for the Buick Roadmaster 70c, 75c, 76c, Limited 75c & Super 56c fits the 1957 thru 1958 model years.

  • All the seams are heat-sealed from the outside, and stitched and heat-sealed from the inside. All convertible top materials are mildew & mold resistant, and UV treated for color fastness. The plastic windows are DOT rated heavy 40 gage vinyl; safe, durable plastic that enhances the quality of this convertible top.

Convertible Top with Window Options- 6 year warranty

These Tops are made with matching color binding (edging) & stitching. Custom-made tops are available as well: if you would like other colors and materials for the top, binding, and stitching, please inquire.

• Blank Curtain (no window), rear window section is made with Solid Double thick material, for those with a rear window frame and glass (outer & inner frames with internal grippers to hold topping material) that can be mounted to the blank curtain.

• Hidem trim or Wire-On trim to hide the Staples / Tacks is included with the Top.

Click here for more information about Convertible Top and Window Options

Click on any color swatch or picture below to see a bigger version.EZ ON Top &
Plastic Window
EZ ON Top &
Blank Curtain
Convertible Tops & Accessories:1957 thru 1958 Buick Roadmaster 70c, 75c, 76c & Super 56c:Pinpoint Haartz Black Vinyl Black Haartz Pinpoint Vinyl $ 309.00  Add to Cart »
$ 329.00  Add to Cart »
Convertible Tops & Accessories:1957 thru 1958 Buick Roadmaster 70c, 75c, 76c & Super 56c:Pinpoint Haartz White Vinyl White Haartz Pinpoint Vinyl $ 309.00  Add to Cart »
$ 329.00  Add to Cart »
Convertible Tops & Accessories:1957 thru 1958 Buick Roadmaster 70c, 75c, 76c & Super 56c:Pinpoint Haartz Bright White Vinyl Bright White Haartz Pinpoint Vinyl $ 329.00  Add to Cart »
$ 349.00  Add to Cart »
Convertible Tops & Accessories:1957 thru 1958 Buick Roadmaster 70c, 75c, 76c & Super 56c:Pinpoint Haartz Dk. Tan Vinyl Tan Haartz Pinpoint Vinyl $ 329.00  Add to Cart »
$ 349.00  Add to Cart »
Convertible Tops & Accessories:1957 thru 1958 Buick Roadmaster 70c, 75c, 76c & Super 56c:Pinpoint Haartz Buckskin Vinyl Buckskin Haartz Pinpoint Vinyl $ 329.00  Add to Cart »
$ 349.00  Add to Cart »
Convertible Tops & Accessories:1957 thru 1958 Buick Roadmaster 70c, 75c, 76c & Super 56c:Stayfast Haartz Black Cloth Black Haartz Stayfast Cloth $ 549.00  Add to Cart »
$ 599.00  Add to Cart »
Convertible Tops & Accessories:1957 thru 1958 Buick Roadmaster 70c, 75c, 76c & Super 56c:Stayfast Haartz Tan Cloth Tan Haartz Stayfast Cloth $ 549.00  Add to Cart »
$ 599.00  Add to Cart »

Convertible Top Pads - 6 year warranty

Top Pads are made with special Black heavy duty Topping material. You can re-use your existing Top Pads if they are in good shape. Top Pads sold as a set, buy one order per car.

Convertible
Top Pads
57 & 58 Buick 4 Piece Front & Rear Convertible Top Pads $ 49.00  Add to Cart »

Convertible Top Well Liner - 6 year warranty

Made with special Black Well Liner Vinyl material to match the interior (backing) of the Top.

Convertible Top
Well Liner
57 & 58 Buick Convertible Top Well Liner $ 79.00  Add to Cart »

Convertible Top Tacking Strip

Made with hard plastic, sold in 6 feet cuts. Tacking strip can be easily cut, grinded or stacked as needed. Rear style tacking strip size is 3/8 x 1/2 inches. Front style tacking strip size is 1/8 x 5/8 inches.

Convertible Tops & Accessories:1957 thru 1958 Buick Roadmaster 70c, 75c, 76c & Super 56c

Rear Style
Tacking Strip
Front Style
Tacking Strip
Convertible Tacking Strip (6 feet long) $ 15.00  Add to Cart »
$ 15.00  Add to Cart »
Here is what TopsOnline customers are saying...

Hey vic, just wanted to say thanks for the great service, cheap prices, and fast shipping. We got the top installed and it looks great. I will be sure to recommend your site to all my other miata buds in the atlanta area.

- Calvin T. (GA)

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