Prepare for your Sea-Doo engine build with a combined BRT head-stud and rocker-arm hardware kit. The cylinder-head studs are precision-machined from heat-treated 8740 alloy and help locate the head and gasket during assembly.
Head-stud hardware included
- 8 head studs with E10 drive heads.
- 8 washers.
- 8 twelve-point nuts.
Rocker-arm hardware is included with this combined kit. Confirm the supplied rocker-bolt quantity with BRT before ordering.
Application and installation
- Listed application: Sea-Doo 1503 and 1630 four-stroke engine builds.
- Confirm your model, year and cylinder-head configuration.
- Obtain the installation sequence, lubricant requirements and torque specifications for the supplied hardware before installation.
For fitment help, send your model, year and part number to BRT on WhatsApp or Instagram. Shop pricing is available for repair shops and mobile marine mechanics.