Sea-doo SPORT 18 - 300 - 49TM - Neo Mint - Trailer paint - CAT-1-30-101 - 2026 ROTAX - Cylinder Head Diagram

Cylinder Head Gasket | Included in gasket kit

420950772

$137.49

Cylinder Head Ass'y | Includes no. 2-5

420413309

$840.99

Drive Pin 5 X 10

420929650

$1.68

Plug Screw M10 X 1

420641323

$14.28

Hose Nipple

420924724

$14.83

Exhaust Valve, 31 mm

420254682

$104.99

Intake Valve 38MM

420253163

$41.49

Valve Steam Seal

420630202

$7.90

Valve Spring Set 1603 ( Includes 9 and 11) | Includes no. 9-10

420238183

$95.49

Not Available As Spare Parts

XXX

Unavailable

Valve Spring Inside

420838280

$12.72

Valve Cotter

420253645

$7.41

Torx Flange Screw M11 X 147

420641115

$10.99

Torx Flange Screw M6 X 25

420641238

$3.27

Valve Guide | Inner diameter machined

420253929

$46.49

Engine Exhaust Manifold 0990732-00 - 150 This part replaces 420673294.

296000422

$839.99

Torx Flange Screw M6 X 45

420641198

$4.12