These are the cavity plugs needed to ensure your Holley Terminator X, Dominator and HP ECM connectors stay water tight when you have unused pin positions. This is a pack of 25 plugs that work in the J1A, J1B, J2A, J2B, J3 and J4 connectors (but not main power).
“Tight Clearance Fuel Rail Fitting Kit, 1-90 Degree, 3-Straight -6AN -8ORB Rails” has been added to your cart. View cart
Connectors, Kits and Components, WARR Performance
Cavity Plug for Holley ECM Connectors – Pack of 25
$5.99
SKU: 58-0001
Categories: Connectors, Kits and Components, WARR Performance
Related products
-
Fans & Accessories
Fan Harness for Silverado PWM Style Fans – WARR Performance 58-0053
$43.99 Add to cart -
Connectors, Kits and Components
J4 / P4 Connector for Holley ECMs (Bare Connector) – 58-0007
$16.99 Add to cart -
Oil Pans & Accessories
LS Oil Pan Adapter – (3) 1/8 NPT Ports – Black – WARR Performance 60-0014BK
$29.99 Add to cart






