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

SEALED POWER R879 ROCKER ARM LOT OF 1

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(2) Sealed Power R-879 Rocker Arm Kit For 1978-2000 Ford Mercury 4.2L 5.0L 5.8L