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Allis-Chalmers D21 Parts

9 categories · 48 total parts

Keep your Allis-Chalmers D21 running with quality replacement parts from Eastman Ag Parts. We stock 48+ parts across 9 categories — from Clutch Parts, Cooling Systems, Engine Parts, Filters — all sourced to OEM specifications. Same-day shipping before 2 PM ET from Eastman, GA.

Allis-ChalmersD21
BAIL & NUT SED. BOWL — Part #EAP-100194
BAIL & NUT SED. BOWLEAP-100194
Fits Allis-Chalmers 170, 180, D15, D17, D19, D21, WC, WD45, WF...
Ready to Ship
$10.99
Free shipping
FILTER AIR CLEANER (IMPO — Part #EAP-104916
FILTER AIR CLEANER (IMPOEAP-104916
Fits Allis-Chalmers 190, 190XT, 210, 220, D21, D21D / Gleaner G...
Ready to Ship
$44.99
Free shipping
GASKET BOWL (10 PACK) — Part #EAP-120008
GASKET BOWL (10 PACK)EAP-120008
Fits Allis-Chalmers 170, 180, D15, D17, D19, D21, WC, WD45, WF...
Ready to Ship
$4.99
Free shipping
ALL AIRESEARCH REPLACEMENT
TURBOCHARGER — Part #EAP-122259
TURBOCHARGEREAP-122259
Fits Allis-Chalmers 210, 220, 7030, 7040, 7045, 7050, 7060, D21
Ready to Ship
$446.99
Free shipping
GAUGE OIL PRESSURE(80LB) — Part #EAP-124319
GAUGE OIL PRESSURE(80LB)EAP-124319
Fits Allis-Chalmers 170, 175, 180, 185, 190, 190XT, 210, 220, D10...
Ready to Ship
$17.99
Free shipping
WHEEL BEARING KIT — Part #EAP-152411
WHEEL BEARING KITEAP-152411
Fits Allis-Chalmers 210, 220, D21
Ready to Ship
$47.99
Free shipping
BOWL PRE-CLEANER 10.5" — Part #EAP-156847
BOWL PRE-CLEANER 10.5"EAP-156847
Fits Allis-Chalmers 180, 185, 190, 190XT, 190XTIII, 200, 210, 220...
Ready to Ship
$13.99
Free shipping
W/ D2900 OR D3500 ENGINE
SCREEN SEDIMENT BOWL — Part #EAP-160743
SCREEN SEDIMENT BOWLEAP-160743
Fits Allis-Chalmers 170, 180, D15, D17, D19, D21, WC, WD45, WF...
Ready to Ship
$4.99
Free shipping
CONE TAPERED ROLLER — Part #EAP-161540
CONE TAPERED ROLLEREAP-161540
Fits Allis-Chalmers 210, 220, 7010, 7020, 7030, 7040, 7045, 7050...
Ready to Ship
$13.99
Free shipping
CUP TAPERED BRG. — Part #EAP-161639
CUP TAPERED BRG.EAP-161639
Fits Allis-Chalmers 210, 220, 7010, 7020, 7030, 7040, 7045, 7050...
Ready to Ship
$9.99
Free shipping
CONE TAPERED ROLLER — Part #EAP-168988
CONE TAPERED ROLLEREAP-168988
Fits Allis-Chalmers 210, 220, D21 / Massey Ferguson 1080, 165...
Ready to Ship
$13.99
Free shipping
STRAINER FUEL ASSEMBLY — Part #EAP-180039
STRAINER FUEL ASSEMBLYEAP-180039
Fits Allis-Chalmers 180, D15, D17, D19, D21, WC, WD45, WF...
Ready to Ship
$28.99
Free shipping
BRG. BALL; 6200 SERIES — Part #EAP-185152
BRG. BALL; 6200 SERIESEAP-185152
Fits Allis-Chalmers 170, 175, 180, 185, 190, 190XT, 200, 210, 220...
Ready to Ship
$18.99
Free shipping
W/ D2900 OR D3500 ENG.
GASKET BOWL (10 PACK) — Part #EAP-185168
GASKET BOWL (10 PACK)EAP-185168
Fits Allis-Chalmers 170, 180, D15, D17, D19, D21, WC, WD45, WF
Ready to Ship
$4.99
Free shipping
SN <3001
VOLTAGE REG. — Part #EAP-185289
VOLTAGE REG.EAP-185289
Fits Allis-Chalmers D10, D12, D14, D21
Ready to Ship
$41.99
Free shipping
DUST COVER SHIFT LEVER — Part #EAP-185375
DUST COVER SHIFT LEVEREAP-185375
Fits Allis-Chalmers 170, 175, 210, 220, 7000, 7010, 7020, 7030...
Ready to Ship
$10.99
Free shipping
LIGHT SWITCH — Part #EAP-185379
LIGHT SWITCHEAP-185379
Fits Allis-Chalmers 190, 190XT, 190XTIII, D10, D12, D14, D15, D17, D19, D21
Ready to Ship
$8.99
Free shipping
ALL TO RELINE 70235607 DISC.
BRAKE LINING KIT — Part #EAP-185401
BRAKE LINING KITEAP-185401
Fits Allis-Chalmers 170, 180, 185, 190, 190XT, 190XTIII, 200, D17, D19, D21
Ready to Ship
$35.99
Free shipping
BOTTOM CUSH WD WHT/BLK — Part #EAP-185408
BOTTOM CUSH WD WHT/BLKEAP-185408
Fits Allis-Chalmers 170, 175, 180, 185, 190, 190XT, 190XTIII, 200...
Ready to Ship
$102.99
Free shipping
W/D2900 OR D3500 ENG
BOWL SEDIMENT — Part #EAP-185426
BOWL SEDIMENTEAP-185426
Fits Allis-Chalmers 170, 180, D15, D17, D19, D21, WC, WD, WD45
Ready to Ship
$8.99
Free shipping
HYD FILTER — Part #EAP-185436
HYD FILTEREAP-185436
Fits Allis-Chalmers 180, 185, 190, 190XT, D15, D17, D19, D21
Ready to Ship
$17.99
Free shipping
10DN12V55ANDR — Part #EAP-185474
10DN12V55ANDREAP-185474
Fits Allis-Chalmers 160, D21, I-900
Ready to Ship
$266.99
Free shipping
ALL W/ DIESEL ENG.
VOLT. REGULATOR — Part #EAP-185477
VOLT. REGULATOREAP-185477
Fits Allis-Chalmers 160, 170, 175, 180, 185, 190, 190XT, 200, 210, 220, D21
Ready to Ship
$27.99
Free shipping
W/ DIESEL ENGINE - 1963-1969
EXTENSION PIPE — Part #EAP-185479
EXTENSION PIPEEAP-185479
Fits Allis-Chalmers 190, 190XT, D21
Ready to Ship
$83.99
Free shipping
SPINDLE RH — Part #EAP-185535
SPINDLE RHEAP-185535
Fits Allis-Chalmers 210, 220, D21
Ready to Ship
$427.99
Free shipping
ELBOW EXHAUST — Part #EAP-185546
ELBOW EXHAUSTEAP-185546
Fits Allis-Chalmers 210, 220, 7000, 7010, 7020, D19, D21
Ready to Ship
$92.99
Free shipping
SN 4446->
BELT FAN (SET/2) — Part #EAP-185553
BELT FAN (SET/2)EAP-185553
Fits Allis-Chalmers 210, 220, 7010, 7020, 8010, D21
Ready to Ship
$24.99
Free shipping
GAUGE AMMETER (60-0-60) — Part #EAP-185554
GAUGE AMMETER (60-0-60)EAP-185554
Fits Allis-Chalmers 170, 175, 180, 185, 190, 190XT, 200, 210, 220...
Ready to Ship
$20.99
Free shipping
RADIATOR CAP (7 LB.) — Part #EAP-185558
RADIATOR CAP (7 LB.)EAP-185558
Fits Allis-Chalmers 170, 175, 180, 185, 190, 190XT, 190XTIII, 200...
Ready to Ship
$11.99
Free shipping
RELEASE BEARING — Part #EAP-185620
RELEASE BEARINGEAP-185620
Fits Allis-Chalmers 170, 175, 210, 220, 7000, D17, D21
Ready to Ship
$26.99
Free shipping
PLATE ASSEMBLY CLUTCH — Part #EAP-185626
PLATE ASSEMBLY CLUTCHEAP-185626
Fits Allis-Chalmers 170, 175, 180, 185, 190, 190XT, 190XTIII, 200...
Ready to Ship
$57.99
Free shipping
HUB WHEEL (8 LUG) — Part #EAP-185658
HUB WHEEL (8 LUG)EAP-185658
Fits Allis-Chalmers 210, 220, 7000, 7010, 7020, 7030, 7040, 7045...
Ready to Ship
$134.99
Free shipping
SENDING UNIT FUEL — Part #EAP-185743
SENDING UNIT FUELEAP-185743
Fits Allis-Chalmers 190, 190XT, 190XTIII, D21
Ready to Ship
$55.99
Free shipping
BRAKE BAND — Part #EAP-185767
BRAKE BANDEAP-185767
Fits Allis-Chalmers 170, 175, 180, 185, 190, 190XT, 190XTIII, 200...
Ready to Ship
$47.99
Free shipping
ARM ROCKER — Part #EAP-185769
ARM ROCKEREAP-185769
Fits Allis-Chalmers 180, 185, 190, 190XT, 200, 210, 220, 4W220...
Ready to Ship
$78.99
Free shipping
START SOLENOID — Part #EAP-186490
START SOLENOIDEAP-186490
Fits Allis-Chalmers 210, 220, D21 / White/ Oliver/ Mpl Moline...
Ready to Ship
$89.99
Free shipping
WATER PUMP — Part #EAP-187653
WATER PUMPEAP-187653
Fits Allis-Chalmers 180, 185, 190, 190XT, 190XTIII, 200, D21
Ready to Ship
$126.99
Free shipping
THERMOSTAT-180░ — Part #EAP-187692
THERMOSTAT-180░EAP-187692
Fits Allis-Chalmers 180, 185, 190, 190XT, 190XTIII, 200, 210, 220...
Ready to Ship
$9.99
Free shipping
TAPPET — Part #EAP-187695
TAPPETEAP-187695
Fits Allis-Chalmers 180, 185, 190, 190XT, 190XTIII, 200, 210, 220...
Ready to Ship
$21.99
Free shipping
BRG. BALL; 6200 SER. — Part #EAP-187793
BRG. BALL; 6200 SER.EAP-187793
Fits Allis-Chalmers 170, 175, 180, 185, 190, 190XT, 200, 210, 220...
Ready to Ship
$5.99
Free shipping
GAUGE OIL PRESSURE — Part #EAP-194983
GAUGE OIL PRESSUREEAP-194983
Fits Allis-Chalmers 170, 175, 180, 185, 190, 190XT, 210, 220, D10...
Ready to Ship
$23.99
Free shipping
EAP-197004 — Part #EAP-197004
EAP-197004EAP-197004
Fits Allis-Chalmers D10, D12, D14, D15, D17, D21 / John Deere...
Ready to Ship
$35.99
Free shipping
Tachometer, Allis Chalmers 70239730 — Part #EAP-199687
Tachometer, Allis Chalmers 70239730EAP-199687
Fits Allis-Chalmers D21
Ready to Ship
$179.99
Free shipping
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KEEPER VALVEEAP-126415
Fits Allis-Chalmers 170, 180, 185, 190, 190XT, 200, 210, 220...
Ready to Ship
$0.99
Free shipping
Sold in packages of 16
[ ]
No Image
CUP TAPERED BRG.EAP-132008
Fits Allis-Chalmers 210, 220, D21 / Massey Ferguson 20D, 20F, 282...
Ready to Ship
$5.99
Free shipping
[ ]
No Image
CONE TAPERED ROLLEREAP-132154
Fits Allis-Chalmers 210, 220, D21 / Ford / New Holland 3400, 3550...
Ready to Ship
$13.99
Free shipping
[ ]
No Image
LUBE FILTEREAP-134194
Fits Allis-Chalmers 180, 185, 190, 190XT, 210, 220, 5045, 5050...
Ready to Ship
$22.99
Free shipping
Sold in packages of 12
[ ]
No Image
EAP-197049EAP-197049
Fits Allis-Chalmers 210, 220, D21
Call for Quote
Free shipping

Frequently Asked Questions — Allis-Chalmers D21 Parts

What Allis-Chalmers D21 parts does Eastman Ag Parts carry?▾

Eastman Ag Parts stocks 48+ quality replacement parts for the Allis-Chalmers D21 across 9 categories, including Clutch Parts, Cooling Systems, Engine Parts, Filters. We carry parts for engine, drivetrain, hydraulic, electrical systems, and more.

How fast does Eastman Ag Parts ship Allis-Chalmers D21 parts?▾

Orders placed before 2 PM ET ship the same business day. We ship from Eastman, GA and most continental US customers receive their Allis-Chalmers D21 parts within 2–5 business days. Orders over $299 under 25 lbs qualify for free shipping.

Are Allis-Chalmers D21 parts OEM quality?▾

Yes. All Allis-Chalmers D21 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 Allis-Chalmers D21 Clutch Parts parts?▾

Browse Allis-Chalmers D21 Clutch Parts parts at eastmanagparts.com/allis-chalmers/d21?cat=clutch-parts.

Where can I find Allis-Chalmers D21 Cooling Systems parts?▾

Browse Allis-Chalmers D21 Cooling Systems parts at eastmanagparts.com/allis-chalmers/d21?cat=cooling-systems.

Where can I find Allis-Chalmers D21 Engine Parts parts?▾

Browse Allis-Chalmers D21 Engine Parts parts at eastmanagparts.com/allis-chalmers/d21?cat=engine-parts.

Where can I find Allis-Chalmers D21 Filters parts?▾

Browse Allis-Chalmers D21 Filters parts at eastmanagparts.com/allis-chalmers/d21?cat=filters.