Shaft Bearing Brass 1-3/4" x 2-5/8" x 7" proboat Allen 38mm High Tension Ball Bearing Blocks You should find that your

You should find that your current Polar end caps have their part number embossed on them to easily identify the replacement you need

1 x Outlet Valve Spring

with low heat generation

Washable cover

Prevents vibration and damage to both your motor and kayak

Shaft Bearing Brass 1-3/4" x 2-5/8" x 7" proboat Allen 38mm High Tension Ball Bearing Blocks You should find that yourApproved by Lloyds. Precision ground inside and outside. Large range of sizes kept in stock. Alternative sizes available to special order. Nitrile Liner (or polyurethane as available). Outstanding abrasion resistance. Excellent for water lubrication. Good noise damping. More tolerant of misalignment. Allow greater deflection Shell Brass Shell (standard naval brass) tough and durable Specifications Material Brass shell, Nitrile rubber liner Shaft Size