1981 Oldsmobile Calais Fuel System Parts
Select Your Submodel
-
SMP®Handypack™ Fuel Injector ConnectorOldsmobile Calais 3.8L / 4.3L 1981, Handypack™ Fuel Injector Connector by SMP®. With 90 Degree Socket. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design...Designed with innovative manufacturing techniquesMade with the highest level of professionalism$14.60 - Hypertech®REACT™ Throttle OptimizerOldsmobile Calais 3.8L 1981, REACT™ Throttle Optimizer by Hypertech®. REACT™ is Hypertech’s innovative new throttle optimizer which combines Hypertech’s history of award-winning Engineering and exciting performance. The REACT...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$329.00
- Luber-finer®In-Line Fuel FilterOldsmobile Calais 1981, In-Line Fuel Filter by Luber-finer®. Luber-finer offers a full line of reliable fuel filters that provide high fuel cleansing efficiency and capacity by trapping harmful contaminants such as dirt, scale and rust...Can help maintain engine performanceEasy and trouble-free filter replacement$2.42
- United Motor Products®Barometric Pressure Sensor ConnectorOldsmobile Calais 1981, Barometric Pressure Sensor Connector by United Motor Products®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$11.21
- United Motor Products®Fuel Injector ConnectorOldsmobile Calais 3.8L / 4.3L with 90 Degree Socket, 2 Female Terminals 1981, Fuel Injector Connector by United Motor Products®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$12.65
- Victor Reinz®Fuel Pump Mounting GasketOldsmobile Calais 1981, Fuel Pump Mounting Gasket by Victor Reinz®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$1.23 - $1.82
- Spectra Premium®Mechanical Fuel PumpOldsmobile Calais 1981, Mechanical Fuel Pump by Spectra Premium®. If your vehicle is in need of a new fuel pump, this product by Spectra Premium is your best choice to restore its performance. Designed and manufactured to be identical...Performs according to OE specificationsOE quality at an affordable price$17.62 - $23.42
- Fast®XFI 2.0® Electronic Fuel Injection KitOldsmobile Calais Chevy Small Block with Standard Deck 1981, XFI 2.0® Electronic Fuel Injection Kit by Fast®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts. Manufactured using the highest...Built-in wide-band O2Fully sequential or bank-to-bank capability$4,682.95 - $5,463.95
- JET®Rochester Quadrajet Stage 1 Passenger CarburetorOldsmobile Calais 5.7L 1981, Rochester Quadrajet Stage 1 Passenger Carburetor by JET®. Quadrajet starts with a complete dis-assembly of the hand selected core, cleaning and inspection procedure. The casting plugs are sealed with epoxy...$607.50
- TSP®Mechanical Fuel PumpOldsmobile Calais 4.3L Oldsmobile Big Block Engine 1981, Mechanical Fuel Pump by TSP®. 1/4" NPT Inlet/Outlet. TSP's Mechanical Fuel Pumps are for those who want to upgrade their fuel pump without losing that classic look. Pumps are cast...$36.31
- Sherman®Fuel TankOldsmobile Calais 1981, Fuel Tank by Sherman®. Make your vehicle perfect in every detail with Sherman products designed with ultimate quality and durability in mind. Reliable function that will meet your exacting demands and long...Constructed to deliver trouble-free performanceMade from quality materials to provide maximum reliability$258.47
- ReplacementFuel TankOldsmobile Calais 3.8L / 4.3L 1981, Fuel Tank by Replacement. We know buying replacement parts can be stressful. Will it fit? Will it work right? With the Replacement brand, you can breathe easy. This fuel tank will do the job just like...Direct OEM replacementFits your specific vehicleCall for Pricing
- Replace®Fuel TankOldsmobile Calais 3.8L / 4.3L with 17 gal. Fuel Tank 1981, Fuel Tank by Replace®. Volume: 17 Gallons. With Filler Neck. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$151.50
- Liland Global®Fuel Tank StrapOldsmobile Calais 1981, Fuel Tank Strap by Liland Global®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide...Strict quality control from start to finishMade using the finest materials and advanced technologies$24.42 - $610.47
- Nitrous Express®Hitman Wet Nitrous SystemsOldsmobile Calais 3.8L / 4.3L 1981, Hitman Wet Nitrous Systems by Nitrous Express®. For the enthusiast who wants to use nitrous yet does not want to spend a lot of money, the Hitman is the way to go. Make your vehicle faster and more...High quality at an affordable priceExpertly made from premium materials$491.29 - $1,483.70
- Nitrous Express®Shark Nozzle Nitrous SystemOldsmobile Calais 4.3L 1981, Shark Nozzle Nitrous System by Nitrous Express®. This system includes the latest technology and the best components available. For you tech hungry junkies we will provide some details explaining what makes...200-500 HP(4) Lightning Solenoids$1,458.81
- Nitrous Oxide Systems®Drive-By-Wire Wet Nitrous KitOldsmobile Calais 5.7L 1981, Drive-By-Wire Wet Nitrous Kit by Nitrous Oxide Systems®. A great complement to NOS's cutting-edge nitrous kits, this one is great for vehicles where NOS application-specific kit is not available. Designed to...Exclusive NOS "Soft-Plume" Fogger nozzle finely atomizes the fuel for superior nitrous and fuel distributionIncludes the world-famous NOS 10 lb "blue bottle"$1,159.95
- ACDelco®Professional™ Fuel Tank CapOldsmobile Calais 1981, Professional™ Fuel Tank Cap by ACDelco®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...Designed to meet all requirements of your vehiclesRight for your vehicle and lifestyle$18.68 - $22.65
- WVE®Carburetor Repair KitOldsmobile Calais 1981, Carburetor Repair Kit by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$28.80
- WVE®Idle Speed Control Motor ConnectorOldsmobile Calais 1981, Idle Speed Control Motor Connector by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$27.27
- MotoRad®Throttle Position SensorOldsmobile Calais 3.8L / 4.3L 1981, Throttle Position Sensor by MotoRad®. MotoRad fuel caps are designed and manufactured to prevent fuel loss, primarily through evaporation. A faulty or leaky fuel cap emit up-to 30 gallons of fuel per...Prevents leakingPrevent fuel loss through evaporation$70.58
- ReplacementFuel Tank StrapOldsmobile Calais 1981, Fuel Tank Strap by Replacement. Fuel delivery parts play a pivotal role in ensuring a vehicle's efficient performance, channeling fuel seamlessly from tank to engine. Replacement specializes in producing...Cost-effective alternative to OEM parts without compromising qualityExpertly engineered as a direct replacement for worn-out or damaged fuel delivery componentsCall for Pricing
- Mahle®Carburetor Choke Tube GasketOldsmobile Calais 1981, Carburetor Choke Tube Gasket by Mahle®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$3.42
- Mahle®Carburetor Mounting GasketOldsmobile Calais 1981, Carburetor Mounting Gasket by Mahle®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$10.14 - $12.68
- Mahle®Fuel Pump GasketOldsmobile Calais 1981, Fuel Pump Gasket by Mahle®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$1.35
- FRAM®Fuel Filter CartridgeOldsmobile Calais 1981, Fuel Filter Cartridge by FRAM®. Keep the fuel clean with an In-Line Gasoline Fuel Filter by FRAM. This unit is designed specially for protecting the engine and fuel system of the vehicle. It traps and holds the...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$2.42
- Canton Racing®Fuel Pump Block-Off PlateOldsmobile Calais 4.3L 1981, Fuel Pump Block-Off Plate by Canton Racing®. Thickness: 0.3750". Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$32.00
- Liland Global®Fuel Tank StrapsOldsmobile Calais 1981, Fuel Tank Straps by Liland Global®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide...Strict quality control from start to finishMade using the finest materials and advanced technologies$24.42
- Nitrous Express®Carbureted Nitrous Plate Wet SystemsOldsmobile Calais 1981, Carbureted Nitrous Plate Wet Systems by Nitrous Express®. The conventional system is the perfect entry level nitrous system for the budget minded sportsman racer. These systems feature the most advanced...High quality at an affordable priceExpertly made from premium materials$688.89 - $1,607.86
- Nitrous Express®Shark Nozzle with FittingsOldsmobile Calais 4.3L 1981, Shark Nozzle with Fittings by Nitrous Express®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade...High quality at an affordable priceExpertly made from premium materials$80.76
Shop By Service Type
Popular Products
Popular Searches