1968 GMC C25/C2500 Suburban Intake Upgrade Parts
66 parts verified to fit your 1968 GMC C25/C2500 Suburban for a complete intake upgrade. This is an easy DIY project — estimated 30-60 minutes.
Cold Air Intakes
(53)primary
Cometic Gasket
Cometic Chevy Mark IV V8 .060in Fiber Intake Manifold Gasket Kit-2.500in x 1.750in Rectangular Ports
$34.69
Victor Reinz
MAHLE Original Chevrolet Blazer 74-73 Intake Manifold Set
$30.66
Cometic Gasket
Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gskt Kit-1.389in x 2.405in Rectangle Port
$31.09
Cometic Gasket
Cometic Chevy Mark-IV Big Block V8 .125in Fiber Intake Manifold Gasket Set - Brodix RR BB-O Heads
$45.73
Cometic Gasket
Cometic GM Gen-IV/V Big Block V8 .060in KF Intake Manifold Gasket - Fits Brodix SR20 Series Heads
$31.21
Cometic Gasket
Cometic Chevy Mark-IV BB V8 .125in Fiber Intake Mani Gasket Kit-2.600in x 1.850in Rectangular Ports
$32.44
Fel-Pro
Fel-Pro MS 90323 Engine Intake Manifold Gasket Set
$29.68
Cometic Gasket
Cometic Chevy Mark IV V8 .060in Fiber Intake Mani Gasket Kit-2.160in x 1.850in Rect. Ports
$34.69
Performance Air Filters
(13)primary
K&N
K&N Replacement Air Filter AMC-JEEP,PONT.BUICK,GMC, 1963-97
$83.99
K&N
K&N Replacement Air Filter GM L6,V6,V8,1962-80
$83.99
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars & Trucks 68-92
$76.00
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars & Trucks 62-96
$71.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars & Trucks 62-87
$76.00
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars & Trucks 68-92
$71.00
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars & Trucks 59-69
$71.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS Volvo 164 72-75
$76.00
Intake Upgrade for Other GMC C25/C2500 Suburban Years
Other Jobs for Your 1968 GMC C25/C2500 Suburban
Frequently Asked Questions
What parts do I need for a intake upgrade on my 1968 GMC C25/C2500 Suburban?
A complete intake upgrade on the 1968 GMC C25/C2500 Suburban typically requires cold air intakes, performance air filters. All parts shown on this page are verified to fit your specific vehicle.
How long does a intake upgrade take on a 1968 GMC C25/C2500 Suburban?
A intake upgrade typically takes 30-60 minutes and is rated as easy difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a intake upgrade myself?
Yes! A intake upgrade is an easy DIY project that most people can do with basic hand tools. It's a great way to save money on labor costs.
Are these parts guaranteed to fit my 1968 GMC C25/C2500 Suburban?
Yes, all parts on this page are verified to fit the 1968 GMC C25/C2500 Suburban using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make intake upgrade parts for the 1968 GMC C25/C2500 Suburban?
We carry intake upgrade parts from trusted brands including Cometic Gasket, Victor Reinz, Fel-Pro, K&N, and aFe. Filter by brand to find your preferred manufacturer.
How much does a intake upgrade cost for a 1968 GMC C25/C2500 Suburban?
The cost of a intake upgrade for the 1968 GMC C25/C2500 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.