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DOUGLAS EQUIPMENT Miami · Since 1955 Company · Miami · Est 1955

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Machine Parts Coverage

446D Aftermarket Parts

48 aftermarket cross-references covering 12 categories for the 446D. CTP, ITR, and Blumaq aftermarket — 30-50% savings vs OEM, same fit and function. Ships from Miami with LATAM documentation for Florida, Caribbean, and Central American destinations.

Miami Stock 30-50% vs OEM LATAM Documentation

Quote Parts for 446D

Send your machine's serial range. We confirm exact cross-references, USD pricing, and lead time.

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Engine Bearing

15 parts

CTP-2W7566

GEAR GP-FRONT 2W7566 — 322C

CTP-7C7197

BALANCER GP 7C7197 — 205B

CTP-7E3346

GEAR GP-FRONT 7E3346 — 446B

CTP-7J9351

BUCKET AS-MULTIPURPOSE 7J9351 — 446B

CTP-9R0204

LINKAGE GP-LOADER BUCKET 9R0204 — 446B

CTP-9R0413

FRAME GP-LOADER 9R0413 — 436B

CTP-9R2614

LATCH GP-CAB DOOR 9R2614 — 430D

CTP-9R3700

THUMB AR 9R3700 — 434E

CTP-9R3747

LINKAGE GP-LOADER BUCKET 9R3747 — 420D

CTP-9R3756

LINKAGE GP-LOADER BUCKET 9R3756 — 420D

CTP-9R4062

BACKHOE GP-STANDARD STICK 9R4062 — 426B

CTP-9R4108

CYLINDER GP-STABILIZER 9R4108 — 446B

+3 more engine bearing parts — use OEM cross-reference or WhatsApp the full list

Hydraulic Pump

11 parts

CTP-1052155

PUMP GP-VN BSC-A 1052155 — 446B

CTP-1261817

ULTRA HIGH EFFICIENCY 1261817 — FILTER-OIL

CTP-1343014

ADVANCED EFFICIENCY 1343014 — FILTER-OIL

CTP-1646403

D8L, D9N, D9R, D9T 1646403 — 14H

CTP-2265540

MULTIPURPOSE 2265540 — BUCKET

CTP-2280807

CYLINDER GP TILT 2280807 — 980G

CTP-2292626

CYLINDER GP LIFT 2292626 — D6T

CTP-2366389

CYLINDER GP-BUCKET 2366389 — 325B L

CTP-3367350

CYLINDER GP-BOOM 3367350 — 446B

CTP-3G2807

CARTRIDGE G 3G2807 — 446B

CTP-4388593

CYLINDER GP-STICK 4388593 — 24H

Cylinder Head

5 parts

CTP-1067920

COVER AS-FRONT 1067920 — 325B

CTP-1W2713

3114, 3116, 3126 1W2713 — 322B L

CTP-2W8085

33 2W8085 — 320B

CTP-2W8476

50 2W8476 — 320B

CTP-7C1772

D10N, D10R, D10T, D11R, D11T, D9L 7C1772 — C32 446

Alternator

3 parts

CTP-2144302

Alternator 2144302 — Cat 12V

CTP-3587085

Alternator 3587085 — Cat FAN AS

CTP-6T2031

Alternator 6T2031 — Cat BRUSH AS

Ground Engaging

3 parts

CTP-1187110

EDGE-CUTTING 1187110 — 4 438C

CTP-1187110

EDGE-CUTTING 1187110 — 4 438C

CTP-6Y3224

J220 6Y3224 — ADAPTER-TIP

Air Filter

2 parts

CTP-1181467

Air Filter 1181467 — STANDARD EFFICIENCY

CTP-1R0753

Air Filter 1R0753 — 322B LN

Starter Motor

2 parts

CTP-1214036

Starter Motor 1214036 — Cat 428C

CTP-1684609

Starter Motor 1684609 — Cat SWITCH AS-START

Brake / Friction

2 parts

CTP-3112540

DISC-BRAKE 3112540 — 446B

CTP-9R6616

DISC 9R6616 — 446B

Belt

2 parts

CTP-7W3773

PULLEY-CRANKSHAFT 7W3773 — 322C

CTP-7W3780

PULLEY 7W3780 — 322C

Water Pump

1 part

CTP-4W7589

Water Pump 4W7589 — Cat 325 L

Undercarriage

1 part

CTP-1630755

PARKING BRAKE 1630755 — 432D

Piston / Liner

1 part

CTP-1011530

MAIN BEARING 1011530 — 3126B

Available now

Building a parts list for your 446D?

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