O-ring O Ring

Enhance the performance of your Case Construction equipment with the O-Ring #70925934. Designed for durability and precision, this essential part ensures optimal sealing and reliability, keeping your heavy machinery running smoothly in any demanding environment.

Compatible equipment

This part fits CASE CRAWLER DOZER (TIER 1), CRAWLER DOZER TIER 2, CRAWLER DOZER, CRAWLER DOZER TIER 3 (NA/EU) (HYDRO), CRAWLER DOZER - TIER 4B, CRAWLER DOZER - TIER 4A, CRAWLER DOZER - TIER 1, CASE WHEEL LOADER (NORTH AMERICA), 4WD MOTOR GRADER (LIVERY) - TIER 4, AWD MOTOR GRADER (LIVERY) - TIER 4, MOTOR GRADER - DIRECT DRIVE - TIER 3 (BR), MOTOR GRADER - TORQUE CONVERTER - TIER 3 (BR), MOTOR GRADER TIER 3 (NEW CAB), CASE WHEEL LOADER, ENGINE - 504003648 - 84072065, ENGINE - 504082365 - 84819474, ENGINE - 504003647 - 84432795, ENGINE - 504082366 - 84819475., ENGINE - 500365700 - 84432796, ENGINE - 504082367 - 84819476, ENGINE 504116859 - 87050849, ENGINE - 5801590403 - YN02P00117F1, ENGINE 5801731918 - 47519640, ENGINE 5801731919 - 47519637, ENGINE 5801731936 - 47519631, ENGINE 5801731932 - 47519634 including models 1650K, 1650K XLT, 1650L, 1650M LGP PAT, 1650M WT/LGP, 1650M XLT, 1650M XLT BD, 1650M XLT PAT, 1850K LGP, 1850K LT, 1850K TIER 1, 1850K TIER 2, 1850K XLT, 821, 836C, 836C AWD, 845B, 856C, 856C AWD, 865B, 865B AWD, 885B, 885B AWD, 921, F3AE0684E B002.

Frequently asked questions

What is the part number?

The manufacturer part number is 70925934.

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.

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.