ACDelco D1313C Professional Ignition Distributor Vacuum Advance
$29.04
(2)
DEAL
MSD 88364 Vacuum Advance Lockout (GM HEI (not 8365))
$19.67
(6)
ACDelco Professional D1321AX Ignition Distributor Vacuum Advance
$19.49
(49)
Comp Cams
5201 COMP CAMS Zinc Plated and Polished Aluminum Vacuum Canister
$80.07
(37)
Trans-Dapt 4933 Hei Advance Curve Kit
$13.41
(17)
ACCEL 31034 Adjustable Vacuum Advance for GM Points Distributors
$39.99
(14)
ACCEL 31035 Adjustable Vacuum Advance for GM HEI Distributors
$41.25
(32)
MSD Ignition 84281 HEI Vacuum Advance Stop Plate
$14.03
(21)
Standard Motor Products DR-309 Vacuum Advance
$8.51
(1)
MSD 8463 Distributor Vacuum Advance Mechanism
$26.70
(10)
ACDelco D1346C Professional Ignition Distributor Vacuum Advance
$20.79
(8)
Proform 66952C HEI Adjustable Vacuum
$19.94
(4)