D74330 - OEM SWITCH - CASE CONSTRUCTION
D74330 - OEM SWITCH - CASE CONSTRUCTION
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CASE CONSTRUCTION OEM Part No. D74330

Switch

Case Construction ·63 Fitments

$39.05 USD · per unit In stock · 9 on hand
Ships fastFrom our warehouse
30-day returnsNo restocking fees
OEM guaranteedDirect from manufacturer
Machine Model Years
CASE UNI-LOADER SKID STEER LOADER 1818 1987 – 1997
CASE UNI-LOADER SKID STEER LOADER (AFTER S/N JAF0069386) 1818 1991 – 1997
CASE UNI-LOADER SKID STEER LOADER (S/N JAF0069587 & AFTER) 1825 1990 – 1997
CASE UNI-LOADER SKID STEER LOADER (UP TO S/N JAF0069586) 1825 1987 – 1997
CASE UNI-LOADER SKID STEER LOADER 1825B 1996 – 2003
CASE UNI-LOADER SKID STEER LOADER (NORTH AMERICA) 1835B 1982 – 1987
CASE UNI-LOADER SKID STEER LOADER 1835C 1987 – 1995
CASE UNI-LOADER SKID STEER LOADER 1838 1994 – 1996
CASE UNI-LOADER SKID STEER LOADER 1840 1989 – 2001
CASE UNI-LOADER SKID STEER LOADER (NORTH AMERICA) 1845B 1983 – 1985

OEM Case Construction Switch #D74330 ? Control Electrical Systems with OEM Switch Reliability

This Electrical Switch (#D74330) controls functions such as lighting or ignition. OEM terminals ensure seamless integration with Case wiring.

More Details

Part Number: D74330
Application: Electrical control or input switch

Key Features:

  • OEM electrical specs and fit
  • Durable contact materials
  • Toggle, push, or rocker style

Fits Case Models: Confirm panel cutout and connector type.

Compatible equipment

This part fits CASE UNI-LOADER SKID STEER LOADER, CASE UNI-LOADER SKID STEER LOADER (AFTER S/N JAF0069386), CASE UNI-LOADER SKID STEER LOADER (S/N JAF0069587 & AFTER), CASE UNI-LOADER SKID STEER LOADER (UP TO S/N JAF0069586), CASE UNI-LOADER SKID STEER LOADER (NORTH AMERICA), CASE TRENCHER, TRENCHER SUPPLEMENT (NORTH AMERICAN HOMOLOGATION), CASE CONSTRUCTION KING LOADER BACKHOE, CASE CONSTRUCTION KING LOADER BACKHOE AFTER S/N 3739160 (EUROPE), CASE CONSTRUCTION KING LOADER BACKHOE BEFORE S/N 3739160 (EUROPE), CASE SUPER-D CONSTRUCTION KING LOADER BACKHOE, CASE SUPER-E CONSTRUCTION KING LOADER BACKHOE, CASE CONSTRUCTION KING FORKLIFT, GRAIN DRYING BIN, CASE TURBO TRENCHER, CASE IH STEIGER 4WD TRACTOR (FROM S/N 17900650 TO JCB0003599), CASE IH STEIGER 4WD TRACTOR (PRIOR TO S/N 17900650), CASE IH STEIGER 4WD TRACTOR (S/N JCB0003600 & AFTER), CASE IH STEIGER 4WD TRACTOR (AFTER S/N 17900649), SNEAKER - SERIES-C TRENCHER (NORTH AMERICAN HOMOLOGATION), CASE WHEEL LOADER including models 1818, 1825, 1825B, 1835B, 1835C, 1838, 1840, 1845B, 1845C, 460, 480C, 480D, 480E, 480E LL, 480F, 480F LL, 480LL, 560, 580C, 580D, 580E, 580F, 580G, 580SD, 580SE.

Frequently asked questions

What is the part number?

The manufacturer part number is D74330.

Is this a genuine OEM part?

Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.

Will this fit my machine?

See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.

Where does this ship from?

Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.

Manufacturer part number
D74330
Internal SKU
IC:D74330
Brand
CASE CONSTRUCTION
Condition
OEM, new
Category
Case Construction
Weight
0.07 lb

Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.

30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.

This part appears in these diagrams

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