Oil Pump Pressure Relief Valve Spring

Specifications: 2.030" o/a length, 0.445" O.D., 0.058" wire dia. Final Application: Fits: (21) Colt, (23) Mustang, (16) Pacer, (11) Pony, 20, 22, 30, 33, 44, 44-6, 44 Special, (50 gas, LP), 55, 81, 82, 101 Jr., 102 Jr., 101 Sr., 102 Sr., 333, 444, 555 gas, LP, diesel; Fits the following w/ Continental gas, LP unless noted: TE20, TO20, TO30, 35, 40, 50, 65, (85, 88 gas, LP, diesel), Super 90, 135, 150, 165, 175, 180, 202, 204, 230, 235, 245, 302, 304, 2135, 2200, 2500, 3165, 4500, MF20C, MF30B Replacement Number: 15323A, 21195A, 1000866M1 Notes: The spring is on the right side of the block in flathead engines. The spring is in the oil pump in overhead valve engines.