1981 Cadillac Fleetwood Tune-Up Parts
134 parts verified to fit your 1981 Cadillac Fleetwood 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 68-92
$71.00
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars & Trucks 68-97 V8
$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 68-92
$76.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars & Trucks 68-97 V8
$76.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars & Trucks 78-00 V8 (d)
$94.00
Fuel Injectors
(8)companion
Autobest
Autobest F123S Fuel Pump Strainer
$2.46
Autobest
Autobest F4001 Externally Mounted Universal Electric Fuel Pump
$34.15
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
Standard Motor Products
Choke Heater Switch Connector
$5.47
Standard Motor Products
Choke Heater Switch Connector
$7.38
Delphi
Electric Fuel Pump
$42.27
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 Cadillac Fleetwood Years
Other Jobs for Your 1981 Cadillac Fleetwood
Frequently Asked Questions
What parts do I need for a tune-up on my 1981 Cadillac Fleetwood?
A complete tune-up on the 1981 Cadillac Fleetwood 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 Cadillac Fleetwood?
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 Cadillac Fleetwood?
Yes, all parts on this page are verified to fit the 1981 Cadillac Fleetwood 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 Cadillac Fleetwood?
We carry tune-up parts from trusted brands including aFe, Autobest, Baldwin Filters, Dorman, and Standard Motor Products. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 1981 Cadillac Fleetwood?
The cost of a tune-up for the 1981 Cadillac Fleetwood 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.