Engines & Blocks
Bobcat 743 V1903 — Kubota V1903 Late Engine Overhaul Rebuild Kit
Engine Kits
Bobcat 743 V1903 — Overhaul Kit
Cylinder Components
Bobcat 743 V1903 — Fits Kubota V1903, D1403 Piston Kit 0.50mm O/S New 616427-2178
Bobcat 743 V1903 — Fits Kubota V1903, D1403 Piston Kit STD New 616427-2177
Bobcat 743 V1903 — Piston Ring Set
Bearings & Bushings
Bobcat 743 V1903 — Kubota V2203 Diesel Crankshaft Bushing, 1A091-2347 | Replaces 1A091-2347
Bobcat 743 V1903 — Kubota V2203 Diesel Thrust Washer, 1A091-2354
Bobcat 743 V1903 — Bobcat-Doosan Main Bearing | Replaces 1A091-23480, 1A091-2393-0, 1A091-23940
Bobcat 743 V1903 — Kubota D1403, D1503, D1703 Rod Bearing std New 617311-2231 | Replaces 17311-22310, 17311-22970, 17311-22980
Bobcat 743 V1903 — Kubota V2203 Diesel Thrust Washer, 1A091-2353
Bobcat 743 V1903 — Kubota D1102, D1301, D1302 Rod Bearing STD New 615471-2231 | Replaces 15471-22310, 15471-22970, 17311-22970
Bobcat 743 V1903 — Fits Kubota D1403, D1503, D1703 Rod Bushing New 617331-2198
Gaskets & Seals
Bobcat 743 V1903 — Kubota V1903 Diesel Head Gasket Set, 1G974-9935
Bobcat 743 V1903 — Conversion Gasket Set
Bobcat 743 V1903 — Kubota V2203 Diesel Rear Crankshaft Seal, 19202-0446
Bobcat 743 V1903 — Kubota V2203 Diesel Front Crankshaft Seal, 19202-04140
Valve Hardware
Bobcat 743 V1903 — Fits Kubota V2203, D1803, D1703 Valve Exhaust 1.122in Head Diam. New 616484-1312
Bobcat 743 V1903 — Fits Kubota V2203, D1803, D1703 Valve Intake 1.320in Head Diam. New 616484-1311
Bobcat 743 V1903 — Fits Kubota V2203, D1703, D1503 Valve Spring New 615221-1324
Lubrication System