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Kubota D1703 Engine Engine

Name: Kubota D1703 Engine
Brand: Kubota

The Kubota D1703 is a 87 L engine rated at 1500 rpm. It powers generator sets from Kubota, including the SQ-1120 and SQ3140. It holds 5.6 L (1.5 gal) of oil and 62 L (16.4 gal) of coolant.

Part of the Kubota D1703 engine family — 4 variants share parts & fitment.

87.0 L

Displacement

1500 rpm

Rated speed

5.6 L

Oil capacity

Engine specifications

Oil capacity	5.6 L
Coolant capacity	62.0 L
Displacement	87.0 L
Rated speed	1500 rpm

Generator sets powered by this engine

Kubota SQ-1120Kubota SQ3140

Parts cataloged across the Kubota D1703 family

Part #	Description	Category
K01-0250	Air Cleaner	air_filter
K01-0340	Battery	battery

Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.

Aftermarket parts that fit this engine

6655216 FridayParts $20.48 S130 yemparts $28.06 S150 yemparts $28.06 S160 yemparts $28.06 S175 yemparts $28.06 S185 yemparts $28.54 S205 atldiesel $0.27 S450 FridayParts $7.50 S510 yemparts $28.61 S530 yemparts $28.61 F3060 yemparts $29.28 F2400 yemparts $30.03 F2000 yemparts $48.94 17539-52030 FridayParts $23.25 16412-73030 FridayParts $50.00 D1302 yemparts $28.62 D1402 yemparts $28.62 D1703 yemparts $28.62 V1903 yemparts $33.36 V2203 woodline $7.35 V1702 woodline $5.59 V1902 woodline $17.52 V2003 woodline $7.35 V2403 woodline $8.17 19077-65510 woodline $18.96 D1403 yemparts $28.62 D1503 yemparts $28.62 D1803 yemparts $28.62 L2600 dieselpartscenter $16.25 L2800 find L3240 yemparts $74.97 L3300 yemparts $45.91 L3540 dieselpartscenter $2.44 L3800 yemparts $53.14 L3940 yemparts $82.89 L4240 kuduparts $99.00 L4740 sinocmp $499.00 L5240 yemparts $74.97 6685105 FridayParts $68.25 B300 yemparts $28.61 BL370 yemparts $28.61 T110 FridayParts $29.99 T140 yemparts $28.54 6689441 FridayParts $45.00 3975426 FridayParts $45.00 T190 yemparts $28.54 6684826 FridayParts $28.08 V1703 yemparts $28.81 1K321-73030 FridayParts $59.50 1E141-73033 FridayParts $59.50 15521-23530 woodline $10.48 19202-23540 yemparts $93.02 D1105 woodline $2.80 D1005 yemparts $28.62 D905 woodline $20.22 V1512 yemparts $82.69 V1505 woodline $2.80 V1305 yemparts $30.03 V1205 sinocmp $79.00 1A021-73012 woodline $13.68

Parts listed by aftermarket suppliers as fitting this engine — leads compiled from supplier catalogs; verify the exact part for your serial number.

Common questions

What is the oil capacity of the Kubota D1703?

The Kubota D1703 engine has an oil capacity of 5.6 liters.

What is the displacement of the Kubota D1703?

The Kubota D1703 has a displacement of 87.0 liters.

Which generators use the Kubota D1703 engine?

The Kubota D1703 powers 2 generator set(s), including Kubota SQ-1120, Kubota SQ3140.