Case Construction OEM Part No. 86629543

O-Ring

Case Construction

$1.50 In stock · 285 on hand
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Machine Model Years / S/N
Tractor OPTUM 440 2026
Tractor STEIGER 595 QUADTRAC 2024
Tractor MAGNUM 265 2025
Tractor 55JXM FARMALL —
Tractor 65JXM FARMALL —
Tractor STEIGER 425 ROWCROP 2024
Tractor 75JXM FARMALL —
Tractor 80JXM FARMALL —
Tractor 90JXM FARMALL —
Tractor STEIGER QUADTRAC 785 —

OEM Case Construction O-Ring #86629543 ? Seal Hydraulic Connections with OEM O-Ring Integrity

This O-Ring (#86629543) seals hydraulic fittings or valve components in Case systems. OEM elastomer material resists pressure, heat, and chemical degradation.

More Details

Part Number: 86629543
Application: Hydraulic sealing

Key Features:

  • OEM fit for exact groove placement
  • Engineered for high-pressure use
  • Prevents leaks and fluid loss

Fits Case Models: Confirm part diagram and seal size.

Frequently asked questions

What is the part number?

The manufacturer part number is 86629543.

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.

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
86629543
Brand
Case Construction
Condition
OEM, new
Category
Case Construction

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.

$1.50

This part appears in these diagrams

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