Kent-Moore J-39021-200 Fuel Injector Test Adapter Set for Cadillac.
Used with the J-39021. Includes adapter harnesses for '87 to current 4.5L, 4.6L and 4.9L engine applications plus a Universal Switch Box J-39021-210. Adapters plug into fuel system harness to allow individual injector testing.
for availability. Ships via UPS.