Front Seat Cover Kit (Pair)

After the changes to the bodywork shape of the Giovanni Michelotti redesigned Triumph TR4 models – a number of the interior trim and upholstery panels were also updated. Whilst the interior trim panels and carpets saw some fairly radical updates to coincide with the chassis redesign – the Front Seat Assembly initially remained identical to the earlier TR3″A” models – using the exact same frameworks, springs, paddings and covers. After a short period of time, this was updated with minor changes to the framework, with the inclusion of a sunken/depression cushion base pan increasing the ride comfort for the driver and passenger. This change to the pressed steel framework resulted in an update the cushion spring unit itself with longer longer central springs being incorporated. These changes went hand-in-hand with a tweak to the seat cover design with the pleats running the vertically/front-to-back versus the previous side-to-side design of the TR3A style covers. With only a small number of TR4 models leaving the factory with this updated design, Triumph finally settled on a redesigned tubular steel constructed seat frame and adopted another redesign to the cover assembly. This version became the most commonly seen version for this era of TR4 production – and featured a much more “square” shaped design – and a detachable backrest squab back panel. The cushion base springs were replaced with rubber diaphragms, and webbings straps were used on the backrest section to act as a lumber support. All being said, there were three different Seat Cover Assembly designs used on the TR4 model – which in turn affected the hardware and framework used for each design. All designs are interchangeable within the car chassis itself – and as per most of previous TR models, these frames titled forward but did not recline.

For the TR4 models, the seat cover skins were supplied either in Leathercloth (Vynide) which is often confused with and substituted for Vinyl (Ambla), or Leather. It is worth noting that these “Leather” seats would have most likely only have been supplied in Leather on the facings of the seat, with Leathercloth backs and surrounding areas. This is commonly referred to as “LeatherFaced” and should not be confused with Full Leather, which JSM can also offer. As per the earlier TR3A models, the Piping/Beading was originally supplied in White for the large majority of the cars that left the production line. There was a small horizontal piping section on the cushion front panel section for the first two variations of the Seat design – which was always self-coloured to match the main trim colour.

Templated from the original factory line covers, John Skinner Ltd has been the industry benchmark in quality and finish when restoring your Triumph TR4 seat assembly. With our unrivalled knowledge of these cars, we can offer all the different variations of the Seats originally fitted to the TR4 range – and can advise you on which style you require and associated hardware parts needed to reupholster your seats. Offering made-to-order kits from the widest range of colours and material options on the market – JSM can cater for all requirements whether it be to original factory-line specifications or a more bespoke look – and they arrive ready to be installed to your original seat metal framework by either a professional trimmer, or yourself.

You may wish to consider our seat padding kits, spring base cushion units, diaphragms and webbing kits to achieve the best results.

DETAILS

• We have patterns for all three different versions of the TR4 Seat designs.
• Available in Leather, Vinyl (Ambla) or Leathercloth (Vynide), or a mixture of these materials.
• Two options of automotive-grade leather available to choose from – “grained” or “smooth” surface finish.
• Genuine “tuck & roll” fluted pleats, into 18mm scrim-backed foam, creating definition in each pleat.
• The piping/beading is made using Leathercloth (Vynide) where available, resulting in a superior looking finish.
• Includes loose materials for recovering the metal surround of the base frame – suitable for both the fixed and tilting frame versions. Only applicable to the “TR3A” and “Early” style designs.
• Includes the fully trimmed hardboard backrest “squab” back panels applicable for the “Late” style seat design.

Why JSM?

• Made in England, only 50 miles away from the original production line.
• We source only the highest quality raw materials to manufacture our products – including leather from Italy and Scotland.
• John Skinners offer the widest range of colour options on the market – including all the correct original colour combinations, as well as many more custom shades.
• Worldwide material and colour samples service is available upon request, to ensure you get the look and finish your car deserves.
• Our kits are manufactured using the same methods and templates that we have used to great success for 40+ years. Rest assured, we know they fit!
• JSM has contributed to various notable Triumph restorations including TS01, and the much-publicised Triumph TR2 “Jabbeke“ MVC575 restoration project. We also worked closely with Mark Macy of Macy’s Garage (USA) on his wife’s TR4 – becoming the only Triumph TR to ever score the perfect 100-point score in the TRA Concours D’Elegance – back in 2018. Mark Macys own TR4 came in second place, at the same show – also with JSM trimmed fitted.
• Access to help and advice when it comes time to fit these panels – we have been making and fitting these same parts for a long time – we know all the tricks, and we are more than happy to assist you or your trimmer should you get stuck.