- Only for use with HVS distributors
- PCM MPI Plug gap is .060
- These usually last 300 - 500+ hour
- Fits Crusader 5.0/5.7L GM engines
- Replaces Crusader 49078, R030010
- Replaces PCM RP030010
PCM(Crusader) 5.0/5.7L Platinum Spark Plug Set(8)

PCM(Crusader) 5.0/5.7L Platinum Spark Plug Set(8)

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