Victor Reinz
$13.96
Fel-Pro
$16.00

Gates
$26.93
R1 Concepts
$8.91

$1.11
Fel-Pro
$65.19
Fel-Pro
$77.50
COMP Cams
$603.87
Edelbrock
$76.95
Victor Reinz
$20.38

COMP Cams
$411.70
DFC
$11.52
Fel-Pro
$13.43

Gates
$19.56
COMP Cams
$566.76

Gates
$16.69
aFe
$71.00
Fel-Pro
$1.87
Clevite
$8.84
Victor Reinz
$54.72
Yes, all parts displayed on this page are verified to fit the 1966 GMC PB1000 Series using VCDB fitment data. Our fitment information comes directly from manufacturers and is cross-referenced with industry-standard vehicle databases.
The most popular categories for the 1966 GMC PB1000 Series include engine, brakes, shocks-struts, and suspension. Browse our full selection to find the exact parts you need for your vehicle.
We carry parts from trusted brands including Fel-Pro, COMP Cams, Mahle OE, Victor Reinz, and DFC, plus many more. Filter by brand to find your preferred manufacturer.
Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.
Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.