51665565 - OEM O-Ring - Case Construction
51665565 - OEM O-Ring - Case Construction
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Case Construction OEM Part No. 51665565

O-Ring

Case Construction

$10.00 Available
56 verified fitments
Select your machine to check fit
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Ships nationwideUPS, USPS & freight
30-day returnsNew, unused parts
OEM guaranteedDirect from manufacturer
Machine Model Years / S/N
Loader TV450B 2025
Loader TV370B 2025
Loader TR310B 2025
Loader TR270B 2025
Loader TR340B 2025
Tractor SL27 TR —
Tractor SL35 —
Tractor SL35 TR —
Tractor SL50 TR —
Tractor SL27 —

OEM O-Ring #51665565 - OEM Seal and Gasket Replacement for Case Construction Equipment Where machine service requires correction of oil leaks, seepage, contamination entry, and worn sealing lips, this OEM component provides a direct replacement for worn seals, gasket damage, and leak-related equipment service. Commonly sourced for oil leak repair, o-ring replacement, and Case equipment gasket service needs on heavy equipment.

More Details

Part Number: 51665565

Application: Repair application: Seal or gasket replacement used to repair fluid leaks, worn sealing surfaces, contamination entry, and failed OEM sealing points.

Key Features:

  • Designed to replace sealing components affected by wear, leakage, or compression set
  • Supports repair of oil seepage, fluid loss, and dirt intrusion issues
  • OEM-style fit for efficient installation during heavy equipment service

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
51665565
Brand
Case Construction
Condition
OEM, new
Category
Case Construction
Weight
2.2 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.

$10.00

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