Suzuki GSX-R 1000 Service Manual: Water pump related parts inspection

Refer to “water pump disassembly and assembly” .

Mechanical seal

Visually inspect the mechanical seal for damage, with particular attention given to the sealing face.

Replace the mechanical seal that shows indications of leakage.

Oil seal

Visually inspect the oil seal for damage, with particular attention given to the lip.

Replace the oil seal that shows indications of leakage.

Seal washer

Visually inspect the seal washer for damage, with particular attention given to the sealing face.

Replace the seal washer that shows indications of leakage.

Impeller / shaft

Visually inspect the impeller and its shaft for damage.

Replace the impeller or shaft if necessary.

Impeller shaft journal

Visually inspect the journal for damage or scratch.

Replace the holder if necessary.