LS Engine Plug Kit Master Block Kit 2026-ram-2500-esi9280481 or for use on pre-emission

or for use on pre-emission controlled motor vehicles/motor vehicle engines (pre-1966 domestic vehicles certified to California standards

Circuit Breaker - 40 amps - Mounting Tabs - 10-32 Thread Terminals - Each

Fitting - Adapter - Straight - Double Tab - Valve Cover to 12 AN Male - Aluminum - Clear Anodized - GM LS-Series Valve Cover - Each

Nut - Locking - 5/8-18 in Thread - Hex Head - Mechanical - Steel - Zinc Oxide - Set of 10

Weld-On Nut - 3/8-16 in Thread - Steel - Natural - Set of 12

LS Engine Plug Kit Master Block Kit 2026-ram-2500-esi9280481 or for use on pre-emissionEngine Plug Kit Dowel Pins Plugs Sleeves Included GM LS Series Kit