Kubota WG3800 Engine Parts
Alpine Equipment stocks OEM and aftermarket parts for the Kubota WG3800 engine — filters, gaskets, seals, pumps, water pumps, injectors, and complete rebuild components. Same-day shop pickup in Utah County; nationwide shipping.
Need pricing on a complete WG3800 engine or a full rebuild? Call our factory-certified Kubota team at (801) 701-7394.
- Cylinders4
- Displacement230.0 cu.in.
- Bore & Stroke3.937 x 4.724 in
- Rated Output87.1–93.8 HP
- Max Torque188.9–213.9 lb-ft
- AspirationNaturally aspirated
- Dry Weight635 lbs
Specs vary by engine variant/spec code. Confirm fitment by part number or call us.
WG3800 Engine Parts (64 parts)
1G377-73013
THERMOSTAT ASSY
$36.35
1E109-25016
COMP FLYWHEEL
$1,296.23
1C020-74110
FAN
$167.38
1C020-73273
GASKET
$2.21
1C010-96962
O-RING,O/P PUMP
$7.11
1C010-73035
ASSY PUMP,WATER
$207.60
1C010-63015
ASSY STARTER
$555.99
1A024-39010
SWITCH,OIL
$27.43
19059-72090
KIT TANK,RESERVE
$74.38
16241-05670
ELEMENT,BREATHER
$3.63
15531-72422
CAP
$3.96
15531-72410
BODY,TANK
$67.67
15471-96650
GASKET,COPPER
$0.76
03024-50425
SCREW,WITH WASHER
$0.21
01754-50655
BOLT,FLANGE
$2.30
01350-10516
BOLT
$0.79
More Kubota Engine Parts
Need pricing on a Kubota WG3800 engine or a rebuild?
We sell, exchange, and rebuild Kubota engines — and stock the parts to keep yours running. Call or send a quote request.
(801) 701-7394
Call or Text — Factory-Certified Kubota Elite Dealer
★ 4.9 Google Rating
⏱ Mon–Fri 7a–5p
🚚 Nationwide Shipping
349 S 100 W, American Fork, UT 84003 · Mon–Fri 7:00 AM – 5:00 PM · Sat by Appt