GBT150P is exactly the same product as GBS253R.
This listing exists to confirm compatibility with the Austin Healey BN1 three-speed gearbox. The polyurethane bush kit supplied is identical in specification, material, and application.
View the full product details on the main listing: GBS253R Gearbox Tie Bar Polybush Kit
Yes, if your car is a BN1 fitted with a three-speed gearbox. Fitment, specification, and installation are the same as GBS253R.
No. GBT150P and GBS253R are the same gearbox tie bar polybush kit.
Full specifications, installation notes, and technical details are available on the main product page: GBS253R Gearbox Tie Bar Polybush Kit .
USE GBS253R PERFORMANCE SPEC