Kubota Z402 Engine Parts
Alpine Equipment stocks OEM and aftermarket parts for the Kubota Z402 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 Z402 engine or a full rebuild? Call our factory-certified Kubota team at (801) 701-7394.
Z402 Engine Parts (123 parts)
16851-15552
TAPPET
$16.22
16851-14522
GASKET,HEAD COVER
$9.95
16851-13280
CAP,VALVE
$4.34
16851-12360
GASKET
$4.60
16851-04130
GASKET,GEAR CASE
$17.63
16667-60110
SUPPORT,SOLENOID
$19.65
16415-65662
CONTROLLER
$131.28
16271-43562
ASSY ELEMENT
$13.92
16001-53002
ASSY HOLDER,NOZZLE
$170.41
16001-52120
SHIM,INJ.PUMP 0.30
$6.12
16001-52110
SHIM,INJ.PUMP 0.25
$5.04
16001-52090
SHIM,INJ.PUMP 0.20
$4.34
16001-51012
ASSY PUMP,INJECTION
$848.84
15881-91030
BOLT
$10.12
15877-04140
SEAL,OIL
$7.56
15867-74112
FAN
$58.57
15862-04132
GASKET,GEAR CASE NA
$11.32
15861-23873
METAL,CRANKSHAFT
$31.51
15861-23484
METAL,CRANKSHAFT
$16.52
15861-23474
METAL,CRANKSHAFT
$31.51
15861-22314
METAL,CRANKPIN
$20.00
15852-42502
ASSY PIPE,OVER FLOW
$28.86
15852-04360
GASKET,BRG.CASE NA
$2.13
15844-64603
COMP.REGULATOR
$215.52
15841-95684
JOINT,EYE
$12.83
15841-92330
NUT,CAP
$2.17
15841-91010
BOLT
$1.50
15841-74250
PULLEY,FAN
$41.03
15841-73350
PIPE 2,WATER RETURN
$4.34
15841-73260
COVER,THERMOSTAT
$14.36
15841-72960
BAND,PIPE
$4.76
15841-72870
PIPE 3,WATER
$5.73
15841-72860
PIPE 2,WATER
$19.39
15841-64420
STAY,DYNAMO
$6.93
15841-57112
PLATE,SPEED CONTROL
$57.88
15841-56112
LEVER,GOVERNOR
$38.58
15841-55692
CASE,GOVERNOR BALL
$10.93
15841-55452
SLEEVE,GOVERNOR
$24.48
15841-54123
BOLT,ADJUST
$6.15
15841-23250
COLLAR,CRANKSHAFT
$37.28
15841-14230
SCREW,ADJUST
$3.05
15841-14036
ASSY ARM,ROCKER
$38.84
15841-13560
GUIDE,VALVE(EX)
$6.26
15841-13540
GUIDE,VALVE(IN)
$6.26
15841-11820
GASKET,IN-MANIFOLD
$6.13
15841-04562
BOLT,BEARING CASE
$7.47
15841-04543
BOLT,BEARING CASE
$3.15
15821-52030
ASSY PUMP,FUEL
$137.72
More Kubota Engine Parts
Need pricing on a Kubota Z402 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