100138A1 - OEM O-Ring - Case Construction
100138A1 - OEM O-Ring - Case Construction
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Case Construction OEM Part No. 100138A1

O-Ring

Case Construction

$90.50 Available
22 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
Loader 1021G+ —
Loader 1021G2 —
Loader 1021G WHEEL LOADER 2023
Loader 1021G2 WHEEL LOADER 2023
Loader 1121G2 WHEEL LOADER 2023
Loader 1021G —
Loader 1121G WHEEL LOADER 2023
Loader 1121G —
Loader 1121G+ —
Loader 1121G2 —

OEM O-Ring 104.5Mm Id X 3Mm Width 104 5 X 3 Mm #100138A1 - OEM Leak Repair Part for Case Construction Equipment Service When worn OEM parts create oil leaks, seepage, contamination entry, and worn sealing lips, this replacement component is used in repair work focused on repair of sealing points affected by seepage, contamination, or compression set. Relevant to maintenance teams managing oil leak repair, o-ring replacement, and Case equipment gasket service replacement needs.

More Details

Part Number: 100138A1

Application: Repair application: OEM sealing component for maintenance work involving oil seepage, gasket failure, or leak-related equipment service.

Key Features:

  • OEM replacement for worn seals, failed gaskets, or damaged sealing points
  • Helps restore fluid containment and protect against contamination entry
  • Direct-fit service part for leak repair and routine maintenance replacement

Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering

Replaces: Refer to manufacturer cross-reference if applicable

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

Manufacturer part number
100138A1
Brand
Case Construction
Condition
OEM, new
Category
Case Construction
Weight
0.01 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.

$90.50

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