1966 GMC I1500 Suspension Upgrade Parts
26 parts verified to fit your 1966 GMC I1500 for a complete suspension upgrade. An advanced project — estimated 4-8 hours.
Shocks & Struts
(14)primary
Ridetech
Ridetech HQ Series Rear ShockWaves 5in Travel 5in dia Rolling Sleeve .625 Bearing/.625 Bearing
$1028.16
KYB
Gas Shock
$56.84
KYB
KYB Shocks & Struts Excel-G Front CHEVROLET Blazer - Full Size (2WD) 1969-82 CHEVROLET G-Series (1 T
$42.24
Ridetech
Ridetech HQ Series Shock Absorber Single Adjustable 7.55in Stroke Eye/Eye Mounting 13.15in x 20.7in
$277.44
Ridetech
Ridetech HQ Series Shock Absorber Single Adjustable 4.75in Stroke Eye/Eye Mounting 10.15in x 14.9in
$277.44
KYB
KYB Shocks & Struts Gas-A-Just Front CHEVROLET Blazer - Full Size (2WD) 1969-82 CHEVROLET G-Series (
$52.45
Ridetech
Ridetech HQ Series Shock Absorber Adjustable 3.85in Stroke Universal Eye/Eye Mounting 9.15in x 13in
$277.44
Ridetech
Ridetech 63-72 Chevy C10 StreetGRIP Rear Shock Kit
$696.32
Coilovers
(12)primary
Ridetech
Ridetech 63-72 Chevy C10 TQ Series CoilOvers Rear Pair
$2078.08
Ridetech
Ridetech 63-72 Chevy C10 TQ Series CoilOvers Front Pair
$2078.08
Belltech
Belltech LOWERING KIT W/O SHOCKS
$523.75
Ridetech
Ridetech 63-72 Chevy C10 StreetGRIP Lowering Rear Springs Dual Rate Pair
$288.32
Ridetech
Ridetech 63-72 Chevy C10 Front CoilOver System HQ Series
$913.92
Ridetech
Ridetech 1963-1970 Chevy C10 w/ Small Block StreetGrip System (No Bushings)
$3617.60
Ridetech
Ridetech 63-72 Chevy C10 Rear Coilover System HQ Series
$913.92
Ridetech
Ridetech 63-72 Chevy C10 Big Block StreetGRIP Front Coil Springs Pair
$310.08
Suspension Upgrade for Other GMC I1500 Years
Other Jobs for Your 1966 GMC I1500
Frequently Asked Questions
What parts do I need for a suspension upgrade on my 1966 GMC I1500?
A complete suspension upgrade on the 1966 GMC I1500 typically requires shocks & struts, coilovers. All parts shown on this page are verified to fit your specific vehicle.
How long does a suspension upgrade take on a 1966 GMC I1500?
A suspension upgrade typically takes 4-8 hours and is rated as advanced difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a suspension upgrade myself?
A suspension upgrade is an advanced project that typically requires specialized tools and significant mechanical experience. Many people choose to have a professional handle this job, but DIYers with the right skills and tools can save significantly on labor.
Are these parts guaranteed to fit my 1966 GMC I1500?
Yes, all parts on this page are verified to fit the 1966 GMC I1500 using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make suspension upgrade parts for the 1966 GMC I1500?
We carry suspension upgrade parts from trusted brands including Ridetech, KYB, and Belltech. Filter by brand to find your preferred manufacturer.
How much does a suspension upgrade cost for a 1966 GMC I1500?
The cost of a suspension upgrade for the 1966 GMC I1500 depends on the parts and brands you choose. Browse the parts on this page to see current pricing. Doing the work yourself saves significantly on labor costs.