1985 Chevrolet P20 Tune-Up Parts
38 parts verified to fit your 1985 Chevrolet P20 for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(16)primary
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Trucks 70-89 L6 V8
$71.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Trucks 71-89 L6 V8
$76.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars & Trucks 78-00 V8 (d)
$94.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars & Trucks 68-97 V8
$76.00
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars & Trucks 78-00 V8 (d)
$88.00
aFe
aFe MagnumFLOW Air Filters OER PG7 A/F PG7 14 OD x 12 ID x 4 H E/M
$100.00
K&N
K&N Replacement Air Filter GM TRUCKS V8-350,454, 1972-80
$157.99
K&N
K&N Replacement Air Filter GM CARS & TRUCKS V8-260,350, 1978-80
$104.99
Fuel Injectors
(13)companion
Edelbrock
Edelbrock Pro Flo 4 Fuel Injection Kit Seq Port SBC 1986&Earlier 550 Max HP 29 LbHr Injectors Satin
$2849.33
Edelbrock
Edelbrock Accelerator Pump Diaphragm 30cc
$13.95
FAST
FAST Fuel Regulator FAST GM 25-60
$135.21
Edelbrock
Edelbrock Accelerator Pump Diaphragm 50cc
$33.95
FAST
FAST Fuel Rail Kit For FAST 301235
$269.56
Fel-Pro
Fel-Pro 93-04 Jeep Grand Cherokee/75-94 Chevrolet C10 Fuel Pump Mounting Gasket
$2.04
Fel-Pro
Fel-Pro Chevrolet K2500 70150 Fuel Pump Mounting Gasket
$1.65
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
(9)consumable
Yukon Gear & Axle
Yukon Gear Friction Modifier
$20.89
K&N
K&N Oil Filter OIL FILTER; AUTOMOTIVE
$17.99
Yukon Gear & Axle
Yukon Gear Redline Synthetic Shock Proof Oil. 3 Quarts
$93.89
Yukon Gear & Axle
Yukon Gear 3 Qt. Penzoil 80W90 Conventional Gear Oil
$39.89
K&N
K&N Oil Filter OIL FILTER; AUTOMOTIVE
$17.99
Yukon Gear & Axle
Yukon Gear Redline Synthetic Shock Proof Oil w/ Positraction Additive. 3 Quarts
$112.89
Yukon Gear & Axle
Yukon Gear Redline Synthetic Shock Proof Oil. 4 Quarts
$134.89
Yukon Gear & Axle
Yukon Gear Redline Synthetic Shock Proof Oil w/ Positraction Additive. 4 Quarts
$136.89
Tune-Up for Other Chevrolet P20 Years
Other Jobs for Your 1985 Chevrolet P20
Frequently Asked Questions
What parts do I need for a tune-up on my 1985 Chevrolet P20?
A complete tune-up on the 1985 Chevrolet P20 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 1985 Chevrolet P20?
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 1985 Chevrolet P20?
Yes, all parts on this page are verified to fit the 1985 Chevrolet P20 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 1985 Chevrolet P20?
We carry tune-up parts from trusted brands including aFe, K&N, Fel-Pro, Victor Reinz, and Edelbrock. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 1985 Chevrolet P20?
The cost of a tune-up for the 1985 Chevrolet P20 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.