1977-92 Oil Pressure Sending Unit
An oil pressure sending unit is an electrical or mechanical sensing device that sends information to the pressure light. {fitment}
Replacement copper oil pressure tubing line with fittngs for most mechanical oil pressure gauges including those found on 1937-91 Chevrolet and GMC trucks and GM passenger cars. Line kit includes 60" of copper tube and two...
 
					 
						 
						