Sealed Power R-879 Rocker Arm Kit for 1978-2000 Ford Mercury 4.2L 5.0L 5.8L

Sealed Power Rocker Arm. Part R-879. In box. Acquired from a closed distributor

Engine Rocker Arm Kit Sealed Power R-879

255 302 351W FORD ROCKER ARMS 1978 THRU 1988 R879 SEALED POWER 2 rockers

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