H674734 - OEM Hydraulic Valve Assembly - Case Construction
H674734 - OEM Hydraulic Valve Assembly - Case Construction
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Case Construction OEM Part No. H674734

Hydraulic Valve Assembly

Case Construction

$3,311.05 Available
13 verified fitments
Select your machine to check fit
Not sure it’s the right part? Talk to a parts specialist (740) 432-6303Mon–Fri 7:30 AM–5 PM EST
Ships nationwideUPS, USPS & freight
30-day returnsNew, unused parts
OEM guaranteedDirect from manufacturer
Machine Model Years / S/N
CASE UNI-LOADER SKID STEER LOADER (S/N JAF0069587 & AFTER) 1825 1990 – 1997
CASE UNI-LOADER SKID STEER LOADER 1825B 1996 – 2003
CASE UNI-LOADER SKID STEER LOADER (EUROPE) 1830 1974 – 1980
CASE UNI-LOADER SKID STEER LOADER 1835 1980 – 1982
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 1840 1989 – 2001
CASE UNI-LOADER SKID STEER LOADER (EUROPE) 1845 1975 – 1988
CASE UNI-LOADER SKID STEER LOADER (NORTH AMERICA) 1845 1975 – 1988
CASE UNI-LOADER SKID STEER LOADER (NORTH AMERICA) 1845B 1983 – 1985

OEM Case Construction Hydraulic Valve Assembly #H674734 – Maintain Fluid Control in Case Equipment

The Hydraulic Valve Assembly (#H674734) is a genuine Case part designed to manage hydraulic flow with precision. Replace damaged or leaking valves to ensure smooth, responsive machine operation.

More Details

Part Number: H674734
Application: Hydraulic control valve for Case machinery

Key Features:

  • OEM design supports high-pressure performance
  • Prevents leaks and ensures system efficiency
  • Reliable fluid control for extended operation

Fits Case Models: Used in multiple Case loaders and equipment – contact us to confirm fitment.

Compatible equipment

This part fits CASE UNI-LOADER SKID STEER LOADER (S/N JAF0069587 & AFTER), CASE UNI-LOADER SKID STEER LOADER, CASE UNI-LOADER SKID STEER LOADER (EUROPE), CASE UNI-LOADER SKID STEER LOADER (NORTH AMERICA) including models 1825, 1825B, 1830, 1835, 1835B, 1835C, 1840, 1845, 1845B, 1845C, 1845S.

Frequently asked questions

What is the part number?

The manufacturer part number is H674734.

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.

WARNING:For California residents — Cancer and Reproductive Harm. www.P65Warnings.ca.gov

Manufacturer part number
H674734
Brand
Case Construction
Condition
OEM, new
Category
Case Construction
Weight
13.65 lb

Ships nationwide. In-stock parts ordered before 2:30 PM ET ship the same business day. Your exact shipping cost and delivery estimate are calculated at checkout from your ZIP code and the part’s size and weight; oversized and truck-freight items may need extra transit time and freight charges.

Free branch pickup is also available across Ohio, Indiana, Michigan, and Kentucky — just choose it at checkout.

30-day returns. New, unused parts in original packaging may be returned within 30 days. Some items — including electrical, special-order, and direct-from-supplier parts — are non-returnable. See our full return policy.

$3,311.05

This part appears in these diagrams

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