1968 GMC K25/K2500 Suburban Tune-Up Parts
21 parts verified to fit your 1968 GMC K25/K2500 Suburban for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(14)primary
K&N
K&N Replacement Air Filter GM CARS AND TRUCKS,V6,V8,1969-92
$68.99
K&N
K&N Replacement Air Filter AMC-JEEP,PONT.BUICK,GMC, 1963-97
$83.99
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars & Trucks 62-87
$76.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS Volvo 164 72-75
$76.00
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 P5R A/F P5R GM Cars & Trucks 68-92
$71.00
Fuel Injectors
(5)companion
Edelbrock
Edelbrock B/B Hi-Flow Fuel Pump
$213.72
Edelbrock
Edelbrock Pro Flo 4 Fuel Inject Kit Seq Port BBC Oval Port 850 Max HP 60 LbHr Injec Satin w/o Tablet
$2944.42
Edelbrock
Edelbrock 396-454 Hi-Perf St Pump
$208.05
FAST
FAST Fuel Rail Kit For FAST 301145
$236.13
Edelbrock
Edelbrock Pro Flo 4 Fuel Inject Kit XT Seq Port SBC 429/460 1986 625 Max HP 35 LbHr Injectors Black
$3427.06
Fluids & Additives
(2)consumable
Tune-Up for Other GMC K25/K2500 Suburban Years
Other Jobs for Your 1968 GMC K25/K2500 Suburban
Frequently Asked Questions
What parts do I need for a tune-up on my 1968 GMC K25/K2500 Suburban?
A complete tune-up on the 1968 GMC K25/K2500 Suburban typically requires air filters, fuel injectors, fluids & additives. All parts shown on this page are verified to fit your specific vehicle.
How long does a tune-up take on a 1968 GMC K25/K2500 Suburban?
A tune-up typically takes 1-2 hours and is rated as easy difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a tune-up myself?
Yes! A tune-up 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 K25/K2500 Suburban?
Yes, all parts on this page are verified to fit the 1968 GMC K25/K2500 Suburban using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make tune-up parts for the 1968 GMC K25/K2500 Suburban?
We carry tune-up parts from trusted brands including K&N, aFe, Victor Reinz, Edelbrock, and FAST. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 1968 GMC K25/K2500 Suburban?
The cost of a tune-up for the 1968 GMC K25/K2500 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.