Compatible with 4, 6, or 8 Cylinder Engines - Built-in LED for System Checks 1982-gmc-s15-esi9904446 250 in OD - Set

250 in OD - Set of 16

725 Deck - 4-Bolt Main - 2-Piece Seal - Iron - Gen II Hemi - Each

Valve Cover Bung - Bolt-On - 12 AN - 2

Transmission Input Shaft - Main Shaft - Rolled Splines - Steel - Each

Spark Plug Wire Set - Ultra - Spiral Core - 8 mm - Black - 135 Degree Plug Boots - HEI Style Terminal - Big Block Ford - Kit

Compatible with 4, 6, or 8 Cylinder Engines - Built-in LED for System Checks 1982-gmc-s15-esi9904446 250 in OD - SetA sealed, locking connector keeps the minimal wiring of the 6A tidy for a clean installation in all applications. It can be run on 4, 6 and 8 cylinder engines with a 12 volt negative ground electrical system and can be triggered with breaker points, an electronic amplifier or magnetic pickups.