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Yamaha XS400 Parts Store - XS400 Motorcycle Parts

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Old Bike Barn offers a wide selection of Yamaha XS400 parts to keep old motorcycles on the road. Things like engine gasket sets, carburetor kits, fork seals, levers, cables, brake pads and more to help you resurrect and maintain your Yamaha XS400.

Yamaha 77-82 XS400 Engine Gasket Set — Yamaha 77-82 XS400 Engine Gasket Set
$69.95

Yamaha 82-84 XS400 Engine Gasket Set — Yamaha 82-84 XS400 Engine Gasket Set
$81.95

Yamaha 77-79 XS400 Carburetor Kit — Yamaha 77-79 XS400 Carburetor Kit
$17.95

Yamaha 77-81 XS400 Intake Carb Holder Set — Yamaha 77-81 XS400 Intake Carb Holder Set
$54.95

Yamaha 77-84 XS400 78-81 XS1100 Starter Relay — Yamaha 77-84 XS400 78-81 XS1100 Starter Relay
$67.95

Yamaha 77-83 XS400 81-83 XJ550 80-84 XJ650 Oil Filter — Yamaha 77-83 XS400 81-83 XJ550 80-84 XJ650 Oil Filter
$8.95

Yamaha 79-83 XS400 81-83 XJ550 80-83 XJ650 Oil Filter Bolt — Yamaha 79-83 XS400 / 81-83 XJ550 / 80-83 XJ650 Oil Filter Bolt
$16.70

Yamaha Oil Drain Plug (14mm x 1.5) — Yamaha Oil Drain Plug (14mm x 1.5)
$9.95

Yamaha 77-81 XS400 77-83 XS650 FR MC Rebuild Kit — Yamaha 77-81 XS400 77-83 XS650 FR MC Rebuild Kit
$27.95

Yamaha 82-83 XS400 81-83 XJ550 FR MC Rebuild Kit — Yamaha 82-83 XS400 / 81-83 XJ550 FR MC Rebuild Kit
$27.95

Yamaha 77-79 XS400 77-83 XS650 FR Caliper Rebuild Kit — Yamaha 77-79 XS400 / 77-83 XS650 FR Caliper Rebuild Kit
$20.95

Yamaha 77-79 XS400 77-83 XS650 Rear Caliper Rebuild Kit — Yamaha 77-79 XS400 77-83 XS650 Rear Caliper Rebuild Kit
$20.95

Yamaha 77-79 XS400 78-81 XS1100 FR Brake Pads — Yamaha 77-79 XS400 / 78-81 XS1100 FR Brake Pads
$24.95

Yamaha 77-79 XS400 78-81 XS1100 Rear Brake Pads — Yamaha 77-79 XS400 / 78-81 XS1100 Rear Brake Pads
$24.95

Yamaha 82-83 XS400 82-83 XJ750 Front Brake Pads — Yamaha 82-83 XS400 / 82-83 XJ750 Front Brake Pads
$22.95

Yamaha 82-83 XS400 81-83 XJ550R Rear Brake Shoes — Yamaha 82-83 XS400 / 81-83 XJ550R Rear Brake Shoes
$26.95

Yamaha 77-83 XS400 87-98 XV535 82-97 XV750 Front Brake Switch — Yamaha 77-83 XS400 / 87-98 XV535 / 82-97 XV750 Front Brake Switch
$8.95

Yamaha 82-83 XS400 / 87-00 XV535 Exhaust Gasket — Yamaha 82-83 XS400 / 87-00 XV535 Exhaust Gasket
$3.95

Yamaha 80 XS400 Special II 80-81 XS400S Clutch Plate — Yamaha 80 XS400 Special II 80-81 XS400S Clutch Plate
$8.50

Yamaha 82-83 XS400 Cam Chain — Yamaha 82-83 XS400 Cam Chain
$79.95

Yamaha 82-83 XS400 81-83 XJ550 Petcock Rebuild Kit — Yamaha 82-83 XS400 / 81-83 XJ550 Petcock Rebuild Kit
$28.95

Yamaha 78-81 XS400 85-86 XJ750 83 XJ900 Petcock Rebuild Kit — Yamaha 78-81 XS400 / 85-86 XJ750 / 83 XJ900 Petcock Rebuild Kit
$27.95

Yamaha 77-79 XS400 78-79 XS1100 Carb Float — Yamaha 77-79 XS400 / 78-79 XS1100 Carb Float
$21.95

Yamaha 76-80 RD400 78-81 XS400 Gas Cap — Yamaha 76-80 RD400 / 78-81 XS400 Gas Cap
$27.95

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