Fiat 45-66DT Parts
14 categories · 50 total parts
Keep your Fiat 45-66DT running with quality replacement parts from Eastman Ag Parts. We stock 50+ parts across 14 categories — from Cab Parts, Clutch Parts, Cooling Systems, Engine Parts — all sourced to OEM specifications. Same-day shipping before 2 PM ET from Eastman, GA.
Fiat45-66DT
AIR FILTER TOROEAP-109594
Fits Fiat 45-66, 45-66DT, 50-66, 50-66DT, 55-56, 55-56DT, 55-88...
Ready to Ship
$19.99
Ships to your addressFree shipping
WATER PUMPEAP-159928
Fits Fiat 100-90, 100-90DT, 110-90, 110-90DT, 115-90, 115-90DT...
Ready to Ship
$124.99
Ships to your addressFree shipping
HEAD LIGHT BULBEAP-161544
Fits Fiat 35-66, 35-66DT, 3830, 4030, 4230, 4330V, 4430, 45-66...
Ready to Ship
$4.99
Ships to your addressFree shipping
OIL FILTEREAP-165657
Fits Fiat 100-90, 100C, 110-90, 115-90, 115-90DT, 1180, 1180DT...
Ready to Ship
$14.99
Ships to your addressFree shipping
STEERING FILTEREAP-165665
Fits Fiat 100-90, 100-90DT, 1000 SUPER, 1000DT SUPER, 110-90...
Ready to Ship
$24.99
Ships to your addressFree shipping
FUEL FILTER 496AEAP-165923
Fits Fiat 100-90, 100-90DT, 110-90, 1180, 1180DT, 45-66, 45-66DT...
Ready to Ship
$15.99
Ships to your addressFree shipping
PISTON STDEAP-165941
Fits Fiat 100-90, 100-90DT, 45-66, 45-66DT, 45-76V, 50-66...
Ready to Ship
$141.99
Ships to your addressFree shipping
AIR FILTER OUTEREAP-165951
Fits Fiat 45-66, 45-66DT, 50-66, 50-66DT, 55-56, 55-56DT, 55-88...
Ready to Ship
$46.99
Ships to your addressFree shipping
PILOT BEARING FIATEAP-169753
Fits Fiat 100-90, 100-90DT, 1000, 1000DT, 100SDT, 110-90...
Ready to Ship
$9.99
Ships to your addressFree shipping
FLYWHEEL RING GEAREAP-178260
Fits Fiat 446, 446DT, 45-66, 45-66DT, 466, 466DT, 480, 480DT...
Ready to Ship
$87.99
Ships to your addressFree shipping
THERMOSTAT HOUSING TOPEAP-178424
Fits Fiat 100-90, 100-90DT, 1000, 1000 SUPER, 1000DT, 1000DT...
Ready to Ship
$12.99
Ships to your addressFree shipping
PUMP FUEL LIFTEAP-178744
Fits Fiat 400, 400DT, 446, 446DT, 45-66, 45-66DT, 45-76V, 450...
Ready to Ship
$25.99
Ships to your addressFree shipping
HSG WATER PUMP ADAPTOREAP-178773
Fits Fiat 100-90, 100-90DT, 110-90, 110-90DT, 115-90, 115-90DT...
Ready to Ship
$24.99
Ships to your addressFree shipping
SPRING VALVEEAP-178795
Fits Fiat 45-66, 45-66DT, 50-66, 50-66DT, 55-46, 55-46DT, 55-66...
Ready to Ship
$4.99
Ships to your addressFree shipping
NEW STARTER BOSCHEAP-178860
Fits Fiat 446, 446DT, 45-66, 45-66DT, 466, 466DT, 480, 480DT...
Ready to Ship
$331.99
Ships to your addressFree shipping
12V 65A N MMEAP-178865
Fits Fiat 45-66, 45-66DT, 50-66, 50-66DT, 55-56, 55-56DT, 55-88...
Ready to Ship
$306.99
Ships to your addressFree shipping
WATER PUMPEAP-178879
Fits Fiat 100-90, 100-90DT, 1000, 1000 SUPER, 1000DT, 1000DT...
Ready to Ship
$124.99
Ships to your addressFree shipping
THERMOSTATEAP-178910
Fits Fiat 100-90, 100-90DT, 1000, 1000 SUPER, 1000DT, 1000DT...
Ready to Ship
$20.99
Ships to your addressFree shipping
SWITCHEAP-179180
Fits Fiat 115-90, 115-90DT, 35-66, 35-66DT, 45-66, 45-66DT...
Ready to Ship
$17.99
Ships to your addressFree shipping
ALL W/ NUMBER PLATE WINDOW
REAR SIDE LAMP L/HEAP-179217
Fits Fiat 100-90, 100-90DT, 110-90, 110-90DT, 115-90, 115-90DT...
Ready to Ship
$44.99
Ships to your addressFree shipping
REAR SIDE LAMP R/HEAP-179218
Fits Fiat 100-90, 100-90DT, 110-90, 110-90DT, 115-90, 115-90DT...
Ready to Ship
$40.99
Ships to your addressFree shipping
ALL 098613 >
RADIATOR CAPEAP-179237
Fits Fiat 100-90, 100-90DT, 110-90, 110-90DT, 1180, 1180DT, 1280...
Ready to Ship
$20.99
Ships to your addressFree shipping
ALTERNATOREAP-180366
Fits Fiat 446, 446DT, 45-66, 45-66DT, 466, 466DT, 480, 480DT...
Ready to Ship
$341.99
Ships to your addressFree shipping
TEMPERATURE SWITCHEAP-180445
Fits Fiat 100-90, 100-90DT, 1000, 1000 SUPER, 1000DT, 1000DT...
Ready to Ship
$19.99
Ships to your addressFree shipping
ALL 2WD
TIE RODEAP-180455
Fits Fiat 100-90DT, 1000 SUPER, 1000DT SUPER, 110-90DT, 1300DT...
Ready to Ship
$39.99
Ships to your addressFree shipping
SPRING THROTTLE PEDALEAP-180503
Fits Fiat 35-66, 35-66DT, 45-66, 45-66DT, 45-76V, 50-66, 50-66DT...
Ready to Ship
$2.99
Ships to your addressFree shipping
DISC PARKING BRAKE SEP.EAP-180517
Fits Fiat 45-66, 45-66DT, 45-76V, 50-66, 50-66DT, 55-46, 55-46DT...
Ready to Ship
$25.99
Ships to your addressFree shipping
SPRING CLUTCH PEDALEAP-180519
Fits Fiat 45-66, 45-66DT, 50-66, 50-66DT, 55-66, 55-66DT, 60-66...
Ready to Ship
$4.99
Ships to your addressFree shipping
T/O BEARING FIATEAP-180540
Fits Fiat 100-90, 100-90DT, 110-90, 110-90DT, 446, 446DT, 45-66...
Ready to Ship
$76.99
Ships to your addressFree shipping
MIRROR HEADEAP-180564
Fits Fiat 100-90, 100-90DT, 110-90, 110-90DT, 115-90, 115-90DT...
Ready to Ship
$30.99
Ships to your addressFree shipping
SPRING HYD. LIFT CONTROLEAP-180568
Fits Fiat 110-90, 110-90DT, 115-90, 115-90DT, 130-90, 130-90DT...
Ready to Ship
$2.99
Ships to your addressFree shipping
HYDRAULIC PUMPEAP-180572
Fits Fiat 100-90, 100-90DT, 1000, 1000 SUPER, 1000DT SUPER...
Ready to Ship
$195.99
Ships to your addressFree shipping
INSTRUMENT CLUSTER ASSYEAP-180614
Fits Fiat 100-90, 100-90DT, 45-66, 45-66DT, 45-76V, 50-66...
Ready to Ship
$250.99
Ships to your addressFree shipping
IGNITION SWITCHEAP-180686
Fits Fiat 100-90, 100-90DT, 110-90, 110-90DT, 115-90, 115-90DT...
Ready to Ship
$40.99
Ships to your addressFree shipping
DISC PARKING BRAKEEAP-180748
Fits Fiat 45-66, 45-66DT, 45-76V, 50-66, 50-66DT, 55-46, 55-46DT...
Ready to Ship
$39.99
Ships to your addressFree shipping
SWITCH OIL PRESSUREEAP-180756
Fits Fiat 100-90, 100-90DT, 1000, 1000 SUPER, 1000DT, 1000DT...
Ready to Ship
$17.99
Ships to your addressFree shipping
HEATER PLUGEAP-180764
Fits Fiat 100-90, 100-90DT, 110-90, 110-90DT, 115-90, 115-90DT...
Ready to Ship
$23.99
Ships to your addressFree shipping
IGNITION KEY (4 PACK)EAP-180812
Fits Fiat 100-90, 100-90DT, 110-90, 110-90DT, 115-90, 115-90DT...
Ready to Ship
$6.99
Ships to your addressFree shipping
VALVE FUEL TAPEAP-180841
Fits Fiat 110-90, 110-90DT, 115-90, 115-90DT, 1180, 1180DT, 1280...
Ready to Ship
$24.99
Ships to your addressFree shipping
ALL W/ HYDROSTATIC STEERING
POWER STEERING PUMPEAP-180861
Fits Fiat 1000, 1000 SUPER, 1000DT, 1300, 1300 SUPER, 1300DT...
Ready to Ship
$271.99
Ships to your addressFree shipping
SHAFT PTO; 1000 RPMEAP-180887
Fits Fiat 100-90, 100-90DT, 110-90, 110-90DT, 115-90, 115-90DT...
Ready to Ship
$327.99
Ships to your addressFree shipping
JAM NUT TIE RODEAP-182642
Replaces 173988, 587302
Ready to Ship
$6.99
Ships to your addressFree shipping
PUMP FUEL LIFTEAP-186973
Replaces TX10289, TX10289, S.63039, 1503-3000, 153632253, 2089595+35 more
Ready to Ship
$25.99
Ships to your addressFree shipping
CROSS & BEARING KITEAP-192005
Replaces K262161, S.2448, S.65845, VPJ4427, 153326262, 7533624+10 more
Ready to Ship
$68.99
Ships to your addressFree shipping
SOLENOID VALVE FUELEAP-192276
Replaces E158792, E8NN9D278AA, HF83981012, HF83981012, RE54064+20 more
Ready to Ship
$42.99
Ships to your addressFree shipping
ISOLATOR; CABEAP-194144
Replaces 1711-1007, 17111007, 1111-1007, 11111007, 2411-1007+4 more
Ready to Ship
$44.99
Ships to your addressFree shipping
ROD PUSHEAP-196590
Replaces S.163150, 4770454, 4770455, 98471529
Ready to Ship
$5.99
Ships to your addressFree shipping
Frequently Asked Questions — Fiat 45-66DT Parts
What Fiat 45-66DT parts does Eastman Ag Parts carry?▾
Eastman Ag Parts stocks 50+ quality replacement parts for the Fiat 45-66DT across 14 categories, including Cab Parts, Clutch Parts, Cooling Systems, Engine Parts. We carry parts for engine, drivetrain, hydraulic, electrical systems, and more.
How fast does Eastman Ag Parts ship Fiat 45-66DT parts?▾
Orders placed before 2 PM ET ship the same business day. We ship from Eastman, GA and most continental US customers receive their Fiat 45-66DT parts within 2–5 business days. Orders over $299 under 25 lbs qualify for free shipping.
Are Fiat 45-66DT parts OEM quality?▾
Yes. All Fiat 45-66DT parts sold by Eastman Ag Parts meet or exceed OEM specifications. Family-owned since 1974, we stand behind every part we sell with a 30-day hassle-free return policy.
Where can I find Fiat 45-66DT Cab Parts parts?▾
Browse Fiat 45-66DT Cab Parts parts at eastmanagparts.com/fiat/45-66dt?cat=cab-parts.
Where can I find Fiat 45-66DT Clutch Parts parts?▾
Browse Fiat 45-66DT Clutch Parts parts at eastmanagparts.com/fiat/45-66dt?cat=clutch-parts.
Where can I find Fiat 45-66DT Cooling Systems parts?▾
Browse Fiat 45-66DT Cooling Systems parts at eastmanagparts.com/fiat/45-66dt?cat=cooling-systems.
Where can I find Fiat 45-66DT Engine Parts parts?▾
Browse Fiat 45-66DT Engine Parts parts at eastmanagparts.com/fiat/45-66dt?cat=engine-parts.