| Ref | Part Number | Description |
| 1 |
420630195 |
Cylinder Head Gasket |
| 3 |
420941014 |
Stud M8 x 26 |
| 4 |
420253172 |
Exhaust Valve 31MM This part replaces 420855023. |
| 5 |
420253162 |
Intake Valve 36.5mm This part replaces 420254355. |
| 6 |
420627525 |
Thrust Washer This part replaces 420627520. |
| 7 |
420430420 |
Valve Stem Seal |
| 8 |
420239292 |
Valve Spring |
| 9 |
420254137 |
Valve Spring Retainer |
| 10 |
420254602 |
Valve Cotter This part replaces 420254600. |
| 11 |
420440612 |
Torx Flange Screw M6 X 105 |
| 12 |
420441287 |
Torx Screw M10 X 159 This part replaces 420441284. |
| 13 |
420281940 |
Camshaft This part replaces 420637440. |
| 14 |
420627743 |
Holding Strip |
| 15 |
420241522 |
Torx Screw M6 X 16 This part replaces 420241525. |
| 16 |
420653067 |
Rocker Arm Inlet This part replaces 420653065. |
| 17 |
420653075 |
Rocker Arm Exhaust |
| 18 |
420242913 |
Hex Nut M6 This part replaces 420242910. |
| 19 |
420241337 |
Adjustment Screw M6 X 0.75 This part replaces 420241335. |
| 20 |
420229714 |
Pin 12 X 87.5 |
| 21 |
420944382 |
Shim |
| 22 |
420240943 |
Bearing Screw M6 This part replaces 420240941. |
| 23 |
420436019 |
Chain Tension Guide This part replaces 420436017. |
| 24 |
420236583 |
Chain Guide |
| 25 |
420236351 |
Chain Guide This part replaces 420236350. |
| 26 |
420297068 |
Silent Chain This part replaces 420297067. |
| 27 |
420254438 |
Timing Gear 42T This part replaces 420254435. |
| 28 |
420840032 |
Allen Screw M6 X 12 This part replaces 420840031. |
| 29 |
420236510 |
Chain Tensioner Housing |
| 30 |
420430373 |
O-Ring This part replaces 420430370. |
| 31 |
420641238 |
Torx Flange Screw M6 X 25 |
| 32 |
420236521 |
Chain Tensioner Plunger This part replaces 420236520. |
| 33 |
420238120 |
Spring |
| 34 |
420250890 |
O-Ring |
| 35 |
420641150 |
Plug Screw |
| 36 |
420630260 |
Gasket |
| 37 |
420610393 |
Valve Cover This part replaces 420610394. |
| 38 |
420440568 |
Hex Screw M6 X 30 This part replaces 420440567. |
| 39 |
715900244 |
Spark Plug NGK LMAR8C-9 |