Rubber Repair Kit, 3/4 to 1 In.

Valve Repair Kit, Product Type Valve Repair Kit, Includes #1 O-Ring Relief Valve Stem, #2 Check Spring Relief Valve Spring, Diaphragm, O-Ring Cover, Relief Valve Seal Ring, Seal Ring, Compatible with Series 1-975XL, 1-975XL2, 34-975XL, 34-975XL2, Material Rubber, Steel, Operating Temperature – Maximum 180 Degrees F, Operating Temperature – Minimum 33 Degrees F, Compatible with Manufacturer Model Number 975XL, 975XL2, Compatible with Grainger Part Number 45K852, 45K853, 6AVX4, 6AVX5