1981 Oldsmobile Ninety-Eight Engine Parts
Select Your Submodel
- Motor Mounts
- Engine Blocks
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Engine Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Throttle Bodies
- Carburetors
- Motor Oils
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DIY Solutions®Engine Oil FilterOldsmobile Ninety-Eight 1981, Engine Oil Filter by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$30.94 - $70.33$31.57 - $76.45Save up to 10% - Denso®FTF™ Spin-On Engine Oil FilterOldsmobile Ninety-Eight 1981, FTF™ Spin-On Engine Oil Filter by Denso®. When it comes to oil filters, you can't do better than Denso. This is why Denso is one of the world's premier OE oil filter suppliers. Denso uses this world-class...Pre-lubricated molded o-ring provides superior sealing over generic filtersSilicon Anti-Drainback prevents rough starts caused by oil draining out of the engine while the vehicle is turned off$5.74 - $6.07
- Premium Guard®Engine Oil FilterOldsmobile Ninety-Eight 1981, Engine Oil Filter by Premium Guard®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$1.30 - $2.24
- Pentius®UltraFLOW Xtended Life™ Engine Oil FilterOldsmobile Ninety-Eight 1981, UltraFLOW Xtended Life™ Engine Oil Filter by Pentius®. Following the lead of some of Pentius oil filter competitors, Pentius Automotive Parts is pleased to introduce the new UFXL - Pentius UltraFLOW...Designed to eliminate contaminantsEnsures proper fitment and excellent performa filtration efficiency for 20 microns and above particles$5.44
- Melling®Camshaft & Lifter KitOldsmobile Ninety-Eight 5.0L 1981, Camshaft & Lifter Kit by Melling®. Melling offers a full line of OE replacement camshafts for cars, light duty, medium duty and heavy duty trucks. Melling listings include OEM applications to match the...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$198.46 - $347.35
- ACDelco®Genuine GM Parts™ Engine Control ModuleOldsmobile Ninety-Eight 5.0L 1981, Genuine GM Parts™ Engine Control Module by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$91.13 - $102.77
- ACDelco®Professional™ Oil Pressure SenderOldsmobile Ninety-Eight 1981, Professional™ Oil Pressure Sender by ACDelco®. With Light. ACDelco Professional Engine Oil Pressure Sender With Gauge is an ideal high quality aftermarket replacement component for one or more of the...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.05
- Anchor®Front Driver Side Engine MountOldsmobile Ninety-Eight 1981, Front Driver Side Engine Mount by Anchor®. If you feel vibration accompanied by unusual noise when driving, this can be the sign of a bad engine mount. Replace it with a mount from the leading aftermarket...Direct OEM replacementSecurely supports the engine on the chassis$7.24 - $10.93
- Anchor®Front Passenger Side Engine MountOldsmobile Ninety-Eight 1981, Front Passenger Side Engine Mount by Anchor®. If you feel vibration accompanied by unusual noise when driving, this can be the sign of a bad engine mount. Replace it with a mount from the leading...Direct OEM replacementSecurely supports the engine on the chassis$10.60 - $10.93
- iD Select®Front Driver Side Engine MountOldsmobile Ninety-Eight 4.1L 1981, Front Driver Side Engine Mount by iD Select®. Without Wires. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$9.83
- iD Select®Front Engine MountOldsmobile Ninety-Eight 5.0L / 5.7L 1981, Front Engine Mount by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$10.58
- Standard®Tru-Tech™ Male Oil Pressure Gauge SwitchOldsmobile Ninety-Eight 1981, Tru-Tech™ Male Oil Pressure Gauge Switch by Standard®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$28.64
- Dayco®Top Cog™ V-BeltOldsmobile Ninety-Eight 1981, Top Cog™ V-Belt by Dayco®. Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction along with a patented top cogged design, which ensures...Designed for power transmission to vehicle accessoriesConstructed for vehicles that utilize V-belts$11.19 - $18.61
- Fel-Pro®Valley Pan Gasket SetOldsmobile Ninety-Eight 1981, Valley Pan Gasket Set by Fel-Pro®. Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust....Meets or exceeds all original equipment specificationsApplication-specific design for a perfect fit$27.91 - $30.38
- Dorman®Autograde™ Engine Oil Drain PlugOldsmobile Ninety-Eight 1981, Autograde™ Engine Oil Drain Plug by Dorman®. Dorman's Oil Drain Plugs are coated for high corrosion resistance and a long service life. Designed to provide a perfect fit for a hassle free installation,...Oil Drain Plugs are designed and constructed to strict engineering quality standardsThe finest quality at a great price$1.41 - $8.48
- Spectra Premium®New Design Engine Oil Pan without GasketsOldsmobile Ninety-Eight 5.0L with Dipstick on Passenger Side 1981, New Design Engine Oil Pan without Gaskets by Spectra Premium®. This premium product is the best way to go for those looking for the highest quality replacement that...Made with precision and quality in mindDesigned to meet your specific needs$83.54
- Fel-Pro®Engine Oil Pan Gasket SetOldsmobile Ninety-Eight 1981, Engine Oil Pan Gasket Set by Fel-Pro®. Designed utilizing the latest technology, this product by Fel-Pro features premium quality and will perform better than advertised. Perfect for your vehicle and...Direct OEM replacement for a proper fitEnsures reliable sealing performance$9.32 - $17.50
- TRQ®Engine Oil Pressure SwitchOldsmobile Ninety-Eight 1981, Engine Oil Pressure Switch by TRQ®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Developed to comply with rigorous quality standardsExceptional quality at a budget-friendly price$18.75$19.95Save $1.20 (6%)
- Westar®Front Driver Side Engine MountOldsmobile Ninety-Eight 4.1L 1981, Front Driver Side Engine Mount by Westar®. Without Wires. Westar's OE replacement motor mounts effectively control engine movement for vibration-free driving. Since 1986, Westar has specialized in...Build with quality that matches or exceeds OEM SpecificationsPerfect fit$9.25
- Westar®Front Engine MountOldsmobile Ninety-Eight 5.0L / 5.7L 1981, Front Engine Mount by Westar®. Westar's OE replacement motor mounts effectively control engine movement for vibration-free driving. Since 1986, Westar has specialized in distributing...Build with quality that matches or exceeds OEM SpecificationsPerfect fit$10.78
- Westar®Front Passenger Side Engine MountOldsmobile Ninety-Eight 4.1L 1981, Front Passenger Side Engine Mount by Westar®. Westar's OE replacement motor mounts effectively control engine movement for vibration-free driving. Since 1986, Westar has specialized in distributing...Build with quality that matches or exceeds OEM SpecificationsPerfect fit$9.20
- Continental® ContiTech™Serpentine BeltOldsmobile Ninety-Eight 1981, Serpentine Belt by Continental® ContiTech™. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Made with precision and quality in mindDesigned to meet your specific needs$14.66 - $20.46
- DEA®Front Driver Side Engine MountOldsmobile Ninety-Eight 1981, Front Driver Side Engine Mount by DEA®. Designed to meet all OE standards and specifications, these engine mounts will fit your vehicle with no modifications. They will safely connect the engine to the car...Designed to meet or exceed OE specificationsConstructed to deliver consistent performance$6.71 - $8.18
- DEA®Front Passenger Side Engine MountOldsmobile Ninety-Eight 1981, Front Passenger Side Engine Mount by DEA®. Designed to meet all OE standards and specifications, these engine mounts will fit your vehicle with no modifications. They will safely connect the engine to the...Designed to meet or exceed OE specificationsConstructed to deliver consistent performance$6.71 - $6.78
- Fel-Pro®Cylinder Head GasketOldsmobile Ninety-Eight 1981, Cylinder Head Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the...Unsurpassed quality you can trustValidated for fit, form and function$11.55 - $43.98
- TRQ®Oil Pressure SensorOldsmobile Ninety-Eight 1981, Oil Pressure Sensor by TRQ®. If your vehicle has symptoms of a bad cylinder head, replace it with a cost-efficient solution by TRQ. Built to optimize your driving experience, this product is manufactured...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$24.65$25.95Save $1.30 (5%)
- Mahle®Oil Pan SetOldsmobile Ninety-Eight 1981, Oil Pan Set by Mahle®. Designed utilizing the latest technology, this product by Mahle features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Made with precision and quality in mindDesigned to meet your specific needs$10.82 - $18.89
- Apex Auto®Engine Oil Pan Gasket SetOldsmobile Ninety-Eight 4.1L 1981, Engine Oil Pan Gasket Set by Apex Auto®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Made with precision and quality in mindDesigned to meet your specific needs$6.19
- Timken®Front Crankshaft SealOldsmobile Ninety-Eight 4.1L 1981, Front Crankshaft Seal by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical roller bearings, and tapered roller bearings, and all feature...Expertly crafted from premium materialsDesigned to match rigorous quality standards$8.34
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