1981 Buick Century Tune-Up Parts
144 parts verified to fit your 1981 Buick Century for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(8)primary
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 78-00 V8 (d)
$88.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars & Trucks 62-96
$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 PG7 A/F PG7 14 OD x 12 ID x 4 H E/M
$100.00
Standard Motor Products
Air Cleaner Check Valve
$23.95
Standard Motor Products
Air Cleaner Check Valve
$15.82
Standard Motor Products
Air Cleaner Check Valve
$17.22
Fuel Injectors
(8)companion
Baldwin Filters
Carburetor Fuel Ele. w/Roll-Over Valve
$4.44
Dorman
Carburetor Pre-Heater Hose - 1-3/4 In. X 18 In. - Aluminum
$6.71
Dorman
Carburetor Pre-Heater Hose - 2 In. X 18 In. - Aluminum
$8.63
Fel-Pro
Fel-Pro 93-04 Jeep Grand Cherokee/75-94 Chevrolet C10 Fuel Pump Mounting Gasket
$1.94
Vernet
Fuel Cap
$8.68
Motorad
Fuel Cap Tester Adapter
$9.33
Standard Motor Products
Fuel Pressure Regulator
$82.31
US Motor Works
FUEL PUMP KIT
$49.56
Fluids & Additives
(8)consumable
aFe
aFe Pro GUARD D2 Oil Filter 00-14 GM Gas Trucks V6 4.3L (4 Pack)
$60.13
aFe
aFe Pro GUARD D2 Oil Filter 03-06 GM Trucks V8 4.8L/5.3L/6.0L (4 Pack)
$60.13
aFe
aFe Pro GUARD D2 Oil Filter 99-05 GM Gas Trucks V8 4.8L/5.3L/6.0L (4 Pack)
$60.13
aFe
aFe ProGuard D2 Fluid Filters Oil F/F OIL GM Cars & Trucks 75-10 L4/V6
$16.38
aFe
aFe ProGuard D2 Fluid Filters Oil F/F OIL GM Trucks 03-06 V8-4.8L/5.3L/6.0L
$16.38
aFe
aFe ProGuard D2 Fluid Filters Oil F/F OIL GM Trucks 99-05 V8-4.8L/5.3L/6.0L
$16.38
ATP
ATP Automatic Transmission Dipstick Tube Seal
$1.42
ATP
ATP Automatic Transmission Oil Pump Seal
$10.45
Tune-Up for Other Buick Century Years
Other Jobs for Your 1981 Buick Century
Frequently Asked Questions
What parts do I need for a tune-up on my 1981 Buick Century?
A complete tune-up on the 1981 Buick Century 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 1981 Buick Century?
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 1981 Buick Century?
Yes, all parts on this page are verified to fit the 1981 Buick Century 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 1981 Buick Century?
We carry tune-up parts from trusted brands including aFe, Standard Motor Products, Baldwin Filters, Dorman, and Fel-Pro. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 1981 Buick Century?
The cost of a tune-up for the 1981 Buick Century 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.