Convertible Top with 3 Plastic Windows
Fits 1955 thru 1957 Triumph TR2, TR3 & Early TR3A Roadster
Model years are not absolute. Fits cars with No door handles, from commission #TS5256 through #TS41742. Commission number plate is located on the right side of the vehicle's bulkhead
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Factory style Convertible Top with 3 Plastic windows. Fits cars with No door handles, from commission #TS5256 through #TS41742. Includes New Tenax and Lift-the-Dot fasteners, No pegs. Convertible Top fits both Left & Right hand drive models.
Model years are not absolute. Use Commission Numbers to help you select the correct product per application. Commission number plate is located on the right side of the vehicles bulkhead. If you need help identifying the correct Top for your car, e-mail us Vehicle VIN # we will help you to choose the correct top for your car.
All the seams are Heat-Sealed. All Convertible Top materials are mildew & mold resistant, and UV treated for color fastness. The plastic windows are DOT rated heavy 40-gauge thick vinyl. No sewing is required.
Top is made by Robbins Auto Tops, Robbins brand is used by professionals, and is known for quality workmanship & precision tailored craftsmanship. Other colors can be made, please inquire.
Robbins Brand Convertible Tops with Plastic Window include a 5-year (60-month) warranty for the convertible top and the bond between the top and plastic window; an eighteen (18) month labor allowance is also included. Please see our Warranty page for more details.
(1) Which vehicles will this convertible top fit?
This one-piece top with three plastic windows fits 1955 through 1957 Triumph TR2, TR3, and early TR3A models. Fitment is determined by commission numbers TS 5256 through TS 41742, and it’s crucial that your car has no exterior door handles. It accommodates both left-hand and right-hand drive configurations.
This one-piece top with three plastic windows fits 1955 through 1957 Triumph TR2, TR3, and early TR3A models. Fitment is determined by commission numbers TS 5256 through TS 41742, and it’s crucial that your car has no exterior door handles. It accommodates both left-hand and right-hand drive configurations.
(2) How can I verify fitment for my car?
To confirm compatibility, locate your vehicle’s commission number plate on the right side of the engine bulkhead, below the spark plugs. If that number falls between TS 5256 and TS 41742, this is the correct factory‑style top for your car. If unsure, TopsOnline offers VIN or commission‑number verification assistance before ordering.
To confirm compatibility, locate your vehicle’s commission number plate on the right side of the engine bulkhead, below the spark plugs. If that number falls between TS 5256 and TS 41742, this is the correct factory‑style top for your car. If unsure, TopsOnline offers VIN or commission‑number verification assistance before ordering.
(3) What materials and window specifications are offered?
This top is produced by Robbins Auto Tops, used by professionals for quality and precision. Materials offered mirror factory standards and include:
British Everflex Vinyl
Haartz Leather‑Textured Vinyl
Haartz Stayfast Cloth/Canvas
The plastic windows are DOT-rated, heavy 40‑gauge vinyl, heat‑sealed and bonded into the one‑piece top for durability, UV resistance, and tight sealing.
This top is produced by Robbins Auto Tops, used by professionals for quality and precision. Materials offered mirror factory standards and include:
British Everflex Vinyl
Haartz Leather‑Textured Vinyl
Haartz Stayfast Cloth/Canvas
The plastic windows are DOT-rated, heavy 40‑gauge vinyl, heat‑sealed and bonded into the one‑piece top for durability, UV resistance, and tight sealing.
(4) Can I install this Convertible Top myself?
Technically, yes, most people can manage to install a Convertible Top on their own, provided they have experience working on automotive upholstery projects. However, TopsOnline.com recommends using a professional installer. Why? Because (a) a professional is going to provide you with the very best convertible top installation that you could ask for; (b) in the rare case where an installer might make a mistake, they’ll take care of it – but if YOU make a mistake with your own installation, that’s coming out of your pocket; and (c) finally, manufacturers reserve the right to void a warranty due to a faulty installation when that installation is done by someone who is not a professional installer. So bottom line: don’t take the risk: hire a professional installer for your convertible top installation – it’s worth it and you won’t regret it!
Technically, yes, most people can manage to install a Convertible Top on their own, provided they have experience working on automotive upholstery projects. However, TopsOnline.com recommends using a professional installer. Why? Because (a) a professional is going to provide you with the very best convertible top installation that you could ask for; (b) in the rare case where an installer might make a mistake, they’ll take care of it – but if YOU make a mistake with your own installation, that’s coming out of your pocket; and (c) finally, manufacturers reserve the right to void a warranty due to a faulty installation when that installation is done by someone who is not a professional installer. So bottom line: don’t take the risk: hire a professional installer for your convertible top installation – it’s worth it and you won’t regret it!
(5) Is there a warranty, and what coverage is included?
Yes—Topsonline's Robbins‑supplied tops come with a 5‑year (60‑month) factory warranty covering both the convertible top and the bond between top and plastic windows. Additionally, an 18‑month labor allowance is included should installation adjustments or repairs be required.
Yes—Topsonline's Robbins‑supplied tops come with a 5‑year (60‑month) factory warranty covering both the convertible top and the bond between top and plastic windows. Additionally, an 18‑month labor allowance is included should installation adjustments or repairs be required.
