Injector Washer Kit Toyota 1HDTB aftermarket

Complete aftermarket washer kit for reinstalling injectors on the Toyota 1HD-TB turbo diesel — the six-cylinder engine found in the 80 Series Land Cruiser from August 1992 onwards. Like the earlier 1HD-TA, this engine does not use a separate rubber injector body seal, so this kit is washers-only. Every time injectors come out for servicing or bench testing, both the base washers and leak-off washers should be replaced as a matter of course. Fitting worn washers back in is one of the most common causes of compression leaks, combustion gas blow-by around the injector bore, and injector performance issues after a refit. What's in the kit Injector base washers and leak-off washers — enough to complete a full injector refit on a 1HD-TB engine. Specifications Base washer OD: 17mm Base washer ID: 7.5mm Base washer thickness: 3.5mm Leak-off washer OD: 12mm Leak-off washer ID: 8mm Leak-off washer thickness: 1mm Suits Toyota 1HD-TB diesel engines (08/1992 onwards) Toyota Land Cruiser 80 Series (HDJ80, HDJ81) Not sure if this kit suits your vehicle? Get in touch with your engine details and we'll confirm fitment before you order. Note: minor variations in colour or finish can occur between production batches. Please double-check dimensions against your existing washers before fitting.