CASE CONSTRUCTION OEM Part No. R57981

Filler Cap

Case Construction ·65 Fitments

$210.75 USD · per unit In stock · 5 on hand
Ships fastFrom our warehouse
30-day returnsNo restocking fees
OEM guaranteedDirect from manufacturer
Machine Model Years
CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000) 1150 1965 – 1974
CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299) 1150 1968 – 1974
CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7110300 & AFTER) 1150 1969 – 1974
CASE CRAWLER TRACTOR 1150B 1973 – 1984
CASE CRAWLER TRACTOR 1150D 1976 – 1986
CASE CRAWLER TRACTOR 1150E 1985 – 1994
CASE CRAWLER TRACTOR 1150G 1995 – 1999
CASE CRAWLER TRACTOR 1150H 2000 – 2006
SERIES 3 CRAWLER DOZER TIER 3 (NA/EU) 1150K 2006 – 2013
CASE CRAWLER TRACTOR 1155D 1983 – 1986
Replaces: 84267002; D33027
  • Weight: 0.35 kg

Compatible equipment

This part fits CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000), CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299), CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7110300 & AFTER), CASE CRAWLER TRACTOR, SERIES 3 CRAWLER DOZER TIER 3 (NA/EU), CRAWLER DOZER TIER 3 (NA/EU) (HYDRO), CASE CRAWLER TRACTOR (PRIOR TO S/N 3038436), CASE CRAWLER TRACTOR (S/N 3038436 TO 3060306), CASE CRAWLER TRACTOR (S/N 3060306 & AFTER), CASE LONG TRACK CRAWLER TRACTOR, CASE CABLE LAYER W/301B ENGINE (PRIOR TO S/N 3058169), CASE CABLE LAYER W/336 ENGINE (S/N 3058169 & AFTER), IND - CASE CRAWLER TRACTOR, CASE SKID KING WHEEL LOADER, SERIES 1 CRAWLER - 07/01/2002 - 01/31/2005, SERIES 2 CRAWLER TIER 2 - 01/21/2005 - 06/16/2006, SERIES 3 CRAWLER TIER 2 - 06/20/2006 - 12/31/2008, CASE CRAWLER TRACTOR (AFTER S/N 7070351), CRAWLER DOZER TIER 3, CASE CRAWLER TRACTOR (EUROPE), CASE CRAWLER TRACTOR (S/N 7073469 & AFTER) (NORTH AMERICA), CASE CRAWLER TRACTOR (UP TO S/N 7073468) (NORTH AMERICA), CRAWLER DOZER TIER 3 (HYDRO), CRAWLER DOZER - NA, CRAWLER DOZER including models 1150, 1150B, 1150D, 1150E, 1150G, 1150H, 1150K, 1155D, 1155E, 1450, 1450B, 1455B, 1550, 1650L, 450, 450C, 455C, 475, 550, 550E, 550G, 550H, 600, 650, 650G.

Frequently asked questions

What is the part number?

The manufacturer part number is R57981.

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.

Replaces the following OEM and aftermarket part numbers. Click any reference to search for matching parts.

Manufacturer part number
R57981
Internal SKU
IC:R57981
Brand
CASE CONSTRUCTION
Condition
OEM, new
Category
Case Construction
Weight
0.77 lb

Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.

30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.

This part appears in these diagrams

You may also like