Leanburn
HEAD GASKET
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 500308 | GASKET - CYLINDER HEAD (350 LEANBURN) | £7.00 | |
| 510310 | GASKET, CYLINDER HEAD, (500 Leanburn) - Indian made | £8.00 |
HEAD GASKET (Improved Composite Type)
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Electra X and Thunderbird
| PART No. | DESCRIPTION | PRICE | |
| 510310C | GASKET, CYLINDER HEAD, (500 Leanburn) - USA made | £12.00 |
BASE GASKET
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 510252 | GASKET, BARREL BASE, 350 LEANBURN MODELS ONLY | £2.00 | |
| 500119 | GASKET, CYLINDER BASE (500 Leanburn) | £2.00 |
ROCKER COVER
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 510254 | GASKET, ROCKER COVER, LEANBURN MODELS | £2.80 |
PRIMARY CHAINCASE
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 502004 | GASKET, CHAINCASE, LATE LEANBURN MODELS | £9.50 |
OIL PUMP COVER O RING
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 500612 | O RING, OIL PUMP (LEANBURN) | £0.70 |
OIL FILTER CAP
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 145501 | GASKET, OIL FILTER CAP, 2002 on | £0.50 |
OIL FILTER STUD O RING
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 500621 | O RING, OIL FILTER STUD, 1998 - 2005 | £0.30 |
OIL FILTER CAP & TAPPET COVER NUT O RING
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 146031 | O RING, OIL FILTER CAP NUT & TAPPET COVER NUT | £0.45 |
TIMING COVER
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 510251 | GASKET, TIMING COVER, LEANBURN MODELS (146846) | £3.50 |
CRANKCASE
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 550154 | GASKET, CRANKCASE, 350cc (FOR USE WITH 5 SPEED GEARBOX) | £5.00 | |
| 550155 | GASKET, CRANKCASE, 500cc (FOR USE WITH 5 SPEED GEARBOX) | £5.00 |
CARBURETTOR MANIFOLD
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 144625 | GASKET, CARBURETTER 350cc | £1.00 | |
| 90005D | GASKET, MANIFOLD, 500 LEANBURN MODELS | £1.50 |
CLUTCH SEAL
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 550116 | OIL SEAL ADAPTOR | £5.00 |
CLUTCH SEAL GASKET
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 144624 | GASKET, CLUTCH OIL SEAL (140937) | £1.00 |
PRIMARY CHAINCASE
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 560052 | GASKET CHAINCASE, ELECTRIC START MODELS ONLY | £1.40 |
VALVE STEM SEAL
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 500322 | SEAL, VALVE STEM (LEANBURN) | £3.50 |
TAPPET COVER
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 510253 | GASKET, TAPPET COVER, LEANBURN MODELS ONLY | £1.50 |
DRIVE COVER
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 560005 | GASKET, DRIVE COVER, ELECTRIC START MODELS | £1.70 |
TIMING SIDE CRANK SEAL
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 500622 | OIL SEAL (LEANBURN) | £6.00 |
OIL FEED PIPE TOP WASHER
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 500625 | WASHER, BANJO BOLT | £0.50 |
OIL FEED PIPE BOTTOM WASHER
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 510640 | WASHER, BANJO BOLT | £0.30 |
DRIVESIDE CRANK SEAL
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 111865 | OIL SEAL, CRANKCASE | £2.00 |
DIP STICK O RING
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 500161 | O-RING, DIP STICK (LEANBURN) | £0.50 |
DRAIN PLUG & BREATHER BODY WASHER
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 144846 | COPPER WASHER FOR DRAIN PLUG, (Fitted after Dec 2001) | £0.60 |
CLUTCH ADJUSTER COVER
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Electra (X) and Thunderbird
| PART No. | DESCRIPTION | PRICE | |
| 550232 | GASKET, GEARBOX INSPECTION (5 SPEED) | £0.60 |
GEARBOX MAINSHAFT SEAL
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 550137 | OIL SEAL (5 SPEED) 500cc +SIXTY5 60 X 45 X 8. | £1.80 |
GEARBOX FILLER WASHER
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 550181 | WASHER, SEALING, 24x32 ALUMINIUM | £0.30 |
GEARCHANGE SHAFT SEAL
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 550102 | OIL SEAL (5 SPEED) 500cc +SIXTY5 | £3.50 |
GEARBOX END COVER
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 550109 | GASKET, GEARBOX COVER, 5 SPEED | £3.20 |
EXHAUST PIPE SEAL
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Electra (X) and Thunderbird.
| PART No. | DESCRIPTION | PRICE | |
| 510804 | GASKET RING EXHAUST | £1.30 |
ENGINE GASKET SETS
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Note: The picture shown is purely an illustration and does not accurately represent the gaskets in a specific engine gasket set.
| PART No. | DESCRIPTION | PRICE | |
| 590000 | GASKET SET (FULL) 500 ELECTRA | £37.50 | |
| 597071 | GASKET SET, THUNDERBIRD & OTHER LEANBURN | £24.00 |
IF YOU ARE NEW TO THIS SITE AND WOULD LIKE INSTRUCTIONS ON HOW TO USE AND NAVIGATE IT, PLEASE CLICK HERE.



