R57981 – OEM FILLER CAP – CASE CONSTRUCTION

OEM Case Construction Filler Cap #R57981 – Secure Seal for Hydraulic or Fuel Systems
This Filler Cap (#R57981) provides a reliable seal for fluid reservoirs. Built to OEM standards to prevent contamination and fluid loss in Case equipment.
More Details
Part Number: R57981
Application: Fuel, hydraulic, or oil filler cap
Key Features:
- OEM fit and thread compatibility
- Durable material resists corrosion and impact
- Seals tightly under pressure and vibration
Fits Case Models: Confirm cap type and thread before ordering.
$195.40
6 in stock
Earn 196 Points with purchase!
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Model Machine Type Year 1150 CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000) 1965 - 1974 1150 CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299) 1968 - 1974 1150 CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7110300 & AFTER) 1969 - 1974 1150B CASE CRAWLER TRACTOR 1973 - 1984 1150D CASE CRAWLER TRACTOR 1976 - 1986 1150E CASE CRAWLER TRACTOR 1985 - 1994 1150G CASE CRAWLER TRACTOR 1995 - 1999 1150H CASE CRAWLER TRACTOR 2000 - 2006 1150K SERIES 3 CRAWLER DOZER TIER 3 (NA/EU) 2006 - 2013 1155D CASE CRAWLER TRACTOR 1983 - 1986 1155E CASE CRAWLER TRACTOR 1985 - 1994 1450 CASE CRAWLER TRACTOR 1973 - 1980 1450B CASE CRAWLER TRACTOR 1980 - 1987 1455B CASE CRAWLER TRACTOR 1980 - 1987 1550 CASE CRAWLER TRACTOR 1988 - 1994 1650L CRAWLER DOZER TIER 3 (NA/EU) (HYDRO) 2007 - 2013 450 CASE CRAWLER TRACTOR (PRIOR TO S/N 3038436) 1965 - 1980 450 CASE CRAWLER TRACTOR (S/N 3038436 TO 3060306) 1968 - 1980 450 CASE CRAWLER TRACTOR (S/N 3060306 & AFTER) 1975 - 1980 450C CASE LONG TRACK CRAWLER TRACTOR 1983 - 1994 455C CASE LONG TRACK CRAWLER TRACTOR 1983 - 1990 475 CASE CABLE LAYER W/301B ENGINE (PRIOR TO S/N 3058169) 1972 - 1983 475 CASE CABLE LAYER W/336 ENGINE (S/N 3058169 & AFTER) 1972 - 1983 550 CASE LONG TRACK CRAWLER TRACTOR 1989 - 1991 550E CASE LONG TRACK CRAWLER TRACTOR 1992 - 1994 550G CASE LONG TRACK CRAWLER TRACTOR 1995 - 1998 550H CASE CRAWLER TRACTOR 1999 - 2008 550H IND - CASE CRAWLER TRACTOR 1999 - 2008 600 CASE SKID KING WHEEL LOADER 1972 - 1976 650 CASE CRAWLER TRACTOR 1990 - 1991 650G CASE CRAWLER TRACTOR 1994 - 1999 650H CASE CRAWLER TRACTOR 2000 - 2002 650K SERIES 1 CRAWLER - 07/01/2002 - 01/31/2005 2002 - 2005 650K SERIES 2 CRAWLER TIER 2 - 01/21/2005 - 06/16/2006 2005 - 2008 650K SERIES 3 CRAWLER TIER 2 - 06/20/2006 - 12/31/2008 2005 - 2008 750 CASE CRAWLER TRACTOR (AFTER S/N 7070351) 1963 - 1967 750H CASE CRAWLER TRACTOR 2000 - 2002 750K SERIES 1 CRAWLER - 07/01/2002 - 01/31/2005 2002 - 2005 750K SERIES 2 CRAWLER TIER 2 - 01/21/2005 - 06/16/2006 2005 - 2008 750L CRAWLER DOZER TIER 3 2008 - 2012 800 CASE SKID KING WHEEL LOADER 1972 - 1976 825 CASE SKID KING WHEEL LOADER 1972 - 1976 850 CASE CRAWLER TRACTOR (EUROPE) 1967 - 1977 850 CASE CRAWLER TRACTOR (S/N 7073469 & AFTER) (NORTH AMERICA) 1969 - 1977 850 CASE CRAWLER TRACTOR (UP TO S/N 7073468) (NORTH AMERICA) 1967 - 1977 850B CASE CRAWLER TRACTOR 1976 - 1984 850D CASE LONG TRACK CRAWLER TRACTOR 1985 - 1994 850E CASE LONG TRACK CRAWLER TRACTOR 1992 - 1994 850G CASE CRAWLER TRACTOR 1994 - 1999 850H CASE CRAWLER TRACTOR 2000 - 2002 850K SERIES 1 CRAWLER - 07/01/2002 - 01/31/2005 2002 - 2005 850K SERIES 2 CRAWLER TIER 2 - 01/21/2005 - 06/16/2006 2005 - 2008 850K SERIES 3 CRAWLER TIER 2 - 06/20/2006 - 12/31/2008 2005 - 2008 850L CRAWLER DOZER TIER 3 2008 - 2013 855D CASE LONG TRACK CRAWLER TRACTOR 1985 - 1994 855E CASE LONG TRACK CRAWLER TRACTOR 1992 - 1994 D150B CRAWLER DOZER TIER 3 (HYDRO) 2007 - 2009 D75 CRAWLER DOZER - NA 2004 - 2008 D85 CRAWLER DOZER - NA 2004 - 2007 D85B CRAWLER DOZER TIER 3 2008 - 2012 D95 CRAWLER DOZER - NA 2004 - 2008 D95B CRAWLER DOZER TIER 3 2008 - 2012 DC75 CRAWLER DOZER 2004 - 2006 DC85 CRAWLER DOZER 2004 - 2006 DC95 CRAWLER DOZER 2004 - 2008