1978 GMC K15 Suburban Suspension Upgrade Parts
176 parts verified to fit your 1978 GMC K15 Suburban for a complete suspension upgrade. An advanced project — estimated 4-8 hours.
Shocks & Struts
(100)primary
KYB
KYB Shocks & Struts Excel-G Front CHEVROLET Blazer - Full Size (4WD) 1969-91 CHEVROLET Silverado K a
$43.85
Skyjacker
Skyjacker M95 Performance Shock Absorber 1987-1987 GMC V1500 Pickup
$99.82
Skyjacker
Skyjacker 1989-1991 Chevrolet V2500 Suburban Steering Damper Kit
$64.83
Skyjacker
Skyjacker M95 Performance Shock Absorber 1979-1986 GMC K1500 Suburban
$99.82
Bilstein
Bilstein 5100 Series 73-91 Chevrolet Blazer Custom Deluxe Rear 46mm Monotube Shock Absorber
$118.00
Skyjacker
Skyjacker Black Max Shock Absorber 1994-1997 Mazda B2300
$62.91
Bilstein
Bilstein 5100 Series 1987 Chevrolet Blazer Custom Deluxe Front 46mm Monotube Shock Absorber
$118.00
KYB
KYB Shocks & Struts MonoMax Front CHEVROLET Blazer - Full Size (4WD) 1969-91 CHEVROLET Silverado K a
$97.46
Coilovers
(8)primary
Skyjacker
Skyjacker 1987-1988 Chevrolet V30 Pickup Transfer Case Lowering Kit
$39.86
Superlift
Superlift 76-86 Jeep CJ7 / 76-83 CJ5 / 81-85 Scrambler Lift Kit Shock Box SL Shadow 0-2in. Lift
$279.99
Superlift
Superlift 73-87 Chevy K5 K10/GMC K15 2in Block Kit
$89.99
Superlift
Superlift 73-87 Chevy K5 K10/GMC K15 5in Block Kit
$119.99
Superlift
Superlift 73-87 Chevy K5 K10/GMC K15 1.5in Block Kit
$89.99
Superlift
Superlift 73-87 Chevy K5 K10/GMC K15 2.5in Block Kit
$89.99
Superlift
Superlift 73-87 Chevy K5 K10/GMC K15 4in Block Kit
$119.99
Superlift
Superlift 73-87 Chevy K5 K10/GMC K15 3in Block Kit
$119.99
Lift Kits
(68)companion
Skyjacker
Skyjacker 4" SYS 73-87 1/2T SUB W/52"
$1242.52
Tuff Country
Tuff Country 73-87 Chevy Blazer 4wd 3in Lift Kit Heavy Duty (No Shocks)
$843.25
Tuff Country
Tuff Country 73-87 Chevy Blazer 4X4 3in Lift Kit Heavy Duty (w/52in Rr Springs No Shocks)
$1461.62
Tuff Country
Tuff Country 73-91 Chevy Blazer 1/2 Ton 4wd 2in Rear Block & U-Bolt Kit
$100.12
Tuff Country
Tuff Country 73-87 Chevy Suburban 1/2 Ton 4x4 3in Lift Kit EZ-Ride (No Shocks)
$767.21
Tuff Country
Tuff Country 73-87 Chevy Blazer 4x4 6in Lift Kit EZ-Ride (SX8000 Shocks)
$1755.15
Tuff Country
Tuff Country 73-87 Chevy Blazer 4wd 2in Lift Kit Heavy Duty (No Shocks)
$802.79
Tuff Country
Tuff Country 73-91 Chevy Blazer 1/2 Ton 4wd 4in Rear Block & U-Bolt Kit
$158.22
Suspension Upgrade for Other GMC K15 Suburban Years
Other Jobs for Your 1978 GMC K15 Suburban
Frequently Asked Questions
What parts do I need for a suspension upgrade on my 1978 GMC K15 Suburban?
A complete suspension upgrade on the 1978 GMC K15 Suburban typically requires shocks & struts, coilovers, lift kits. All parts shown on this page are verified to fit your specific vehicle.
How long does a suspension upgrade take on a 1978 GMC K15 Suburban?
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 1978 GMC K15 Suburban?
Yes, all parts on this page are verified to fit the 1978 GMC K15 Suburban 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 1978 GMC K15 Suburban?
We carry suspension upgrade parts from trusted brands including KYB, Skyjacker, Bilstein, Tuff Country, and Rancho. Filter by brand to find your preferred manufacturer.
How much does a suspension upgrade cost for a 1978 GMC K15 Suburban?
The cost of a suspension upgrade for the 1978 GMC K15 Suburban 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.