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

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Machine Parts Coverage

312C Aftermarket Parts

47 aftermarket cross-references covering 14 categories for the 312C. 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 312C

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

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Piston / Liner

11 parts

CTP-1039290

PLATE-THRUST 1039290 — 0.30MM OS

CTP-1352419

CRANKSHAFT 1352419 — 311B

CTP-1409597

3512B, 3512C, 3516, 3516B 1409597 — 789D

CTP-3537415

MAIN BEARING SET 3537415 — 3056E

CTP-4P8495

3408B, 3408C, 3408E, 3412 4P8495 — 623F

CTP-5257106

KIT-BEARING ROD 5257106 — STD

CTP-5I7637

3064, 3066 5I7637 — 320C L

CTP-5I7787

PLATE-THRUST 5I7787 — 0.15-MM OS

CTP-5I7788

PLATE-THRUST 5I7788 — 0.30-MM OS

CTP-5I7795

.50MM / 0.020IN 5I7795 — 320C L

CTP-9S1162

BEARING THRUST 9S1162 — D346

Ground Engaging

6 parts

CTP-0V0155

STUD 0V0155 — 572G

CTP-1554833

TURBO 1554833 — TH62

CTP-1949829

LINK 1949829 — 313B

CTP-1985736

LINK AS 1985736 — 322C

CTP-5I6024

STUD 5I6024 — 315B

CTP-6I0562

M10-1.5 X 45MM 6I0562 — STUD

Air Filter

5 parts

CTP-1208757

Air Filter 1208757 — 1190T

CTP-1282686

Air Filter 1282686 — 3508B

CTP-1589005

Air Filter 1589005 — 311C

CTP-1832813

Air Filter 1832813 — 1190T

CTP-1R0751

Air Filter 1R0751 — STANDARD EFFICIENCY

Hydraulic Pump

5 parts

CTP-0937521

ADVANCED EFFICIENCY 0937521 — FILTER-OIL

CTP-1332504

GUARD AS-TRACK GUIDE 1332504 — 330B

CTP-1526902

ADVANCED EFFICIENCY 1526902 — FILTER-OIL

CTP-1709999

CYLINDER GP-STICK 1709999 — 312C

CTP-5I8670

ADVANCED EFFICIENCY 5I8670 — FILTER-OIL

Engine Bearing

5 parts

CTP-1893869

LINKAGE GP-BUCKET 1893869 — 312C

CTP-1950103

STICK GP 1950103 — 311C

CTP-2291094

CYLINDER GP-BUCKET 2291094 — 311C

CTP-2291094

CYLINDER GP-BUCKET 2291094 — 311C

CTP-5I3063

CYLINDER GP-BLADE 5I3063 — 311B

Cylinder Head

4 parts

CTP-2120936

CG137-08, CG137-12 2120936 — G3412 311C

CTP-2168625

3056E 2168625 — 563E

CTP-5I7721

SPRING 5I7721 — 320C L

CTP-7N5511

57 7N5511 — D6D (57 TEETH) 311B

Alternator

3 parts

CTP-1239776

Alternator 1239776 — Cat 5130B

CTP-1712208

Alternator 1712208 — Cat 60 AMP

CTP-1741507

Alternator 1741507 — Cat 815B

Starter Motor

2 parts

CTP-1846964

Starter Motor 1846964 — Cat 816F

CTP-6V0501

Starter Motor 6V0501 — Cat 307

Oil Filter

1 part

CTP-1932749

Oil Filter 1932749 — 311C

Water Pump

1 part

CTP-1752382

Water Pump 1752382 — Cat D6G2 LGP

Turbocharger

1 part

CTP-1028410

Turbocharger 1028410 — Cat 1679271 561M

Cooling System

1 part

CTP-1328238

HOUSING AS 1328238 — CP-433C

Belt

1 part

CTP-5I7959

PULLEY-CRANKSHAFT 5I7959 — 320 L

Undercarriage

1 part

CTP-1880904

SPRING 1880904 — 312C

Available now

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