L Series (Standard & Grand)

L2501, L3200, L3301, L3240, L3540, L3800, L39, L3940

MX Series

MX4700, MX4800, MX5100, MX5200

Excavators

KX91-3, KX91-3S, KX91-3S2, KX121-3, KX121-3S, KX121-3ST, KX161-3, U35, U35S, U35-S2, U45S, U45ST

Loaders

R520, R520S

Bobcat (Skid Steer/Toolcat)

S130, S150, S160, S175, S185, S205, S510, S530, T110, T140, T180, T190, 5600 (Toolcat)

V-Series (4-Cylinder)

V2003, V2203, V2203-M, V2403, V2403-M.

D-Series (3-Cylinder)

D1503, D1703, D1703-M, D1803.

Kubota Tractors

L2501, L3200, L3301, L3800, L39, L3240, L3540

Kubota Excavators

KX91-3, KX121-3, KX161-3, U35, U45

Bobcat Loaders

S130, S150, S160, S510, S530, T110

Bobcat Excavators

325, 430

Carrier Transicold

Various refrigeration units using V2203 engines 

• Component Type: Water Pump Assembly (includes housing and gasket)
• Impeller Material: High-grade cast iron or pressed steel (varies by revision)
• Bearing Type: Heavy-duty integral shaft bearing for high RPM stability.
• Gasket Included: Yes (usually part number 1A051-73430)
• Drive Type: Belt-driven via the crankshaft pulley/fan belt.

Kubota (Direct) – 1A051-73032, 1A051-73030, 1A051-73033, 1A051-73035, 1A051-73036

Bobcat – 6685105, 6684865, 6684866

Carrier Transicold – 25-15568-00SV, 25-15568-00, 25-37581-10

FridayParts – 1A051-73032

Intella Parts – KUB-1A051-73032