World's Best Oils & Filters for all Makes & Models

AMSOIL Product Cross Reference for 1980 OLDSMOBILE CUTLASS (5.7L 8 -cyl Engine Code [N] N Diesel)

1. Engine Oil

   Recommended For: CF

   10W30 Signature Series Diesel Oil (DTT)

   10W30 Signature Series Diesel Oil (DTT)
   
   Protect your investment in diesel power and confidently extend drain intervals with our top-grade synthetic diesel oil. AMSOIL Signature Series Max-Duty Synthetic Diesel Oil delivers 6X better wear protection than required by the Detroit Diesel DD13 ...

   10W30 Heavy-Duty CK-4 Diesel Oil (ADN)

   10W30 Heavy-Duty CK-4 Diesel Oil (ADN)
   
   AMSOIL Heavy-Duty Synthetic Diesel Oil is formulated for hard-working equipment. It is engineered to provide 4X better wear protection than required by the Detroit Diesel DD13 Scuffing Test for Specification DFS 93K222, giving you the edge to keep tr...

   5W30 Signature Series CK-4 Diesel Oil (DHD)

   5W30 Signature Series CK-4 Diesel Oil (DHD)
   
   Protect your investment in diesel power and confidently extend drain intervals with our top-grade synthetic diesel oil. AMSOIL Signature Series Max-Duty Synthetic Diesel Oil delivers 6X better wear protection than required by the Detroit Diesel DD13 ...

   Notes:

   Viscosities

   Below 16 C .10W-30
   -18 To 16....15W-40
   Above 0 C .30 SAE 30 is preferred.
   

   Capacities

   With filter 6.6 litres After refill check oil level.
   

   Torques

   Oil Drain Plug...30 ft/lbs
   

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2. Oil Filter

   Synthetic Nanofiber Oil Filters (EAO64)

   Synthetic Nanofiber Oil Filters
   
   Ea Oil Filters feature advanced full-synthetic nanofiber technology and rank among the most efficient filters available for the auto/light-truck market. When used in conjunction with AMSOIL synthetic motor oils, AMSOIL Ea Oil Filters are guaranteed f...

   WIX Air, Fuel, Cabin Filters and More (51045)

   WIX Air, Fuel, Cabin Filters and More
   
   WIX Air Filters come in panel and radial constructions. Panel element air filters have a linear path through the filter for low airflow restriction & an exclusive pocket pleat for the filter media. Radial air filters are constructed of mesh screen on...

   WIX Air, Fuel, Cabin Filters and More (51522)

   WIX Air, Fuel, Cabin Filters and More
   
   WIX Air Filters come in panel and radial constructions. Panel element air filters have a linear path through the filter for low airflow restriction & an exclusive pocket pleat for the filter media. Radial air filters are constructed of mesh screen on...

   
   

3. Coolant

   Passenger Vehicle Antifreeze (ANTPC)

   Passenger Vehicle Antifreeze (ANTPC)
   
   Ethylene Glycol 50/50 Pre-Mix Formulation AMSOIL Passenger Car/Light Truck Antifreeze & Coolant provides superior heat transfer and excellent protection against corrosion, freezing and boilover. It provides maximum protection in extreme temperatur...

   Antifreeze and Engine Coolant (ANT)

   Antifreeze and Engine Coolant (ANT)
   
   AMSOIL Antifreeze & Coolant (ANT) is a low-toxicity propylene glycol antifreeze formulated to provide benefits far beyond those found in today's conventional antifreeze and coolant products. This revolutionary formulation provides maximum antifreeze ...

   
   

4. Manual Transmission Fluid

   For Manual Transmission: 3-SPD GL-5 All TEMPS 80W-90,80W

   SEVERE GEAR 80W-90 (AGL)

   SEVERE GEAR 80W-90 (AGL)
   
   A multi-functional lubricant designed to surpass the requirements of equipment and automotive applications calling for an SAE 80W-90 viscosity grade. Formulated with wax-free synthetic base oils and high-quality additives, AMSOIL SEVERE GEAR® resist...

   75W 90 Severe Gear® Extreme Pressure (SVG)

   75W 90 Severe Gear® Extreme Pressure (SVG)
   
   Formulated for the severe operating conditions of today’s pick-up trucks, SUVs, heavy equipment and other hard-working vehicles. AMSOIL SEVERE GEAR® Synthetic Extreme Pressure (EP) Lubricants are premium grade gear oils specifically engineer...

   75W-110 Severe Gear® Extreme Pressure (SVT)

   75W-110 Severe Gear® Extreme Pressure (SVT)
   
   AMSOIL SEVERE GEAR® Synthetic Extreme Pressure (EP) Lubricants are engineered for high-demand applications, including trailer towing, heavy hauling, 4X4 off-road driving, commercial use and racing. Protects gears and bearings from scoring and wea...

   Notes:

   Notes

   (1) In Canada use 80W.
   

   Capacities

   3-SPD 1.7 litres
   

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   For Manual Transmission: 4-SPD GL-5 All TEMPS 80W-90,80W

   SEVERE GEAR 80W-90 (AGL)

   SEVERE GEAR 80W-90 (AGL)
   
   A multi-functional lubricant designed to surpass the requirements of equipment and automotive applications calling for an SAE 80W-90 viscosity grade. Formulated with wax-free synthetic base oils and high-quality additives, AMSOIL SEVERE GEAR® resist...

   75W 90 Severe Gear® Extreme Pressure (SVG)

   75W 90 Severe Gear® Extreme Pressure (SVG)
   
   Formulated for the severe operating conditions of today’s pick-up trucks, SUVs, heavy equipment and other hard-working vehicles. AMSOIL SEVERE GEAR® Synthetic Extreme Pressure (EP) Lubricants are premium grade gear oils specifically engineer...

   75W-110 Severe Gear® Extreme Pressure (SVT)

   75W-110 Severe Gear® Extreme Pressure (SVT)
   
   AMSOIL SEVERE GEAR® Synthetic Extreme Pressure (EP) Lubricants are engineered for high-demand applications, including trailer towing, heavy hauling, 4X4 off-road driving, commercial use and racing. Protects gears and bearings from scoring and wea...

   Notes:

   Notes

   (1) In Canada use 80W.
   

   Capacities

   4-SPD 1.4 litres
   

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5. Automatic Transmission Fluid

   For Automatic Transmission: THM200C....AF6

   Signature Series Fuel-Efficient Synthetic ATF

   Signature Series Fuel-Efficient Synthetic ATF
   
   A fuel efficient automatic transmission fluid recommended for GM, Ford and Toyota transmissions where lighter viscosity oil is required. Provides the same excellent protection and performance as AMSOIL Signature Series Multi-Vehicle ATF. Recommended ...

   OE Series Fuel-Efficient Synthetic ATF

   OE Series Fuel-Efficient Synthetic ATF
   
   AMSOIL OE Synthetic Automatic Transmission Fluid provides passenger-car/light-truck transmissions excellent wear protection, sludge resistance and extreme-temperature performance throughout original equipment manufacturer (OEM)-recommended drain inte...

   Notes:

   Notes

   (1) This specification has been updated from Dexron II or III to Dexron VI per a Technical Service Bulletin from the manufacturer
   

   Capacities

   3 speed THM200C Total Fill 8.9 litres
   3.3 litres Initial Fill
   

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   For Automatic Transmission: THM350....AF6

   Signature Series Fuel-Efficient Synthetic ATF

   Signature Series Fuel-Efficient Synthetic ATF
   
   A fuel efficient automatic transmission fluid recommended for GM, Ford and Toyota transmissions where lighter viscosity oil is required. Provides the same excellent protection and performance as AMSOIL Signature Series Multi-Vehicle ATF. Recommended ...

   OE Series Fuel-Efficient Synthetic ATF

   OE Series Fuel-Efficient Synthetic ATF
   
   AMSOIL OE Synthetic Automatic Transmission Fluid provides passenger-car/light-truck transmissions excellent wear protection, sludge resistance and extreme-temperature performance throughout original equipment manufacturer (OEM)-recommended drain inte...

   Notes:

   Notes

   (1) This specification has been updated from Dexron II or III to Dexron VI per a Technical Service Bulletin from the manufacturer
   

   Capacities

   3 speed THM350 Total Fill 9.5 litres
   2.8 litres Initial Fill
   

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   For Automatic Transmission: THM350C....AF6

   Signature Series Fuel-Efficient Synthetic ATF

   Signature Series Fuel-Efficient Synthetic ATF
   
   A fuel efficient automatic transmission fluid recommended for GM, Ford and Toyota transmissions where lighter viscosity oil is required. Provides the same excellent protection and performance as AMSOIL Signature Series Multi-Vehicle ATF. Recommended ...

   OE Series Fuel-Efficient Synthetic ATF

   OE Series Fuel-Efficient Synthetic ATF
   
   AMSOIL OE Synthetic Automatic Transmission Fluid provides passenger-car/light-truck transmissions excellent wear protection, sludge resistance and extreme-temperature performance throughout original equipment manufacturer (OEM)-recommended drain inte...

   Notes:

   Notes

   (1) This specification has been updated from Dexron II or III to Dexron VI per a Technical Service Bulletin from the manufacturer
   

   Capacities

   3 speed THM350C Total Fill 9.5 litres
   2.8 litres Initial Fill
   

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   For Automatic Transmission: THM250C....AF6

   Signature Series Fuel-Efficient Synthetic ATF

   Signature Series Fuel-Efficient Synthetic ATF
   
   A fuel efficient automatic transmission fluid recommended for GM, Ford and Toyota transmissions where lighter viscosity oil is required. Provides the same excellent protection and performance as AMSOIL Signature Series Multi-Vehicle ATF. Recommended ...

   OE Series Fuel-Efficient Synthetic ATF

   OE Series Fuel-Efficient Synthetic ATF
   
   AMSOIL OE Synthetic Automatic Transmission Fluid provides passenger-car/light-truck transmissions excellent wear protection, sludge resistance and extreme-temperature performance throughout original equipment manufacturer (OEM)-recommended drain inte...

   Notes:

   Notes

   (1) This specification has been updated from Dexron II or III to Dexron VI per a Technical Service Bulletin from the manufacturer
   

   Capacities

   3 speed THM250C Total Fill 10.2 litres
   3.8 litres Initial Fill
   

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6. Differential Lubricant

   Standard Differential, GL-5 All TEMPS....80W-90

   SEVERE GEAR 80W-90 (AGL)

   SEVERE GEAR 80W-90 (AGL)
   
   A multi-functional lubricant designed to surpass the requirements of equipment and automotive applications calling for an SAE 80W-90 viscosity grade. Formulated with wax-free synthetic base oils and high-quality additives, AMSOIL SEVERE GEAR® resist...

   75W 90 Severe Gear® Extreme Pressure (SVG)

   75W 90 Severe Gear® Extreme Pressure (SVG)
   
   Formulated for the severe operating conditions of today’s pick-up trucks, SUVs, heavy equipment and other hard-working vehicles. AMSOIL SEVERE GEAR® Synthetic Extreme Pressure (EP) Lubricants are premium grade gear oils specifically engineer...

   75W-110 Severe Gear® Extreme Pressure (SVT)

   75W-110 Severe Gear® Extreme Pressure (SVT)
   
   AMSOIL SEVERE GEAR® Synthetic Extreme Pressure (EP) Lubricants are engineered for high-demand applications, including trailer towing, heavy hauling, 4X4 off-road driving, commercial use and racing. Protects gears and bearings from scoring and wea...

   Notes:

   Capacities

   Rear 1.7 litres
   

   Notes

   (1) In Canada use 80W.
   

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   Limited Slip Differential, GL-5* All TEMPS....80W-90

   SEVERE GEAR 80W-90 (AGL)

   SEVERE GEAR 80W-90 (AGL)
   
   A multi-functional lubricant designed to surpass the requirements of equipment and automotive applications calling for an SAE 80W-90 viscosity grade. Formulated with wax-free synthetic base oils and high-quality additives, AMSOIL SEVERE GEAR® resist...

   75W 90 Severe Gear® Extreme Pressure (SVG)

   75W 90 Severe Gear® Extreme Pressure (SVG)
   
   Formulated for the severe operating conditions of today’s pick-up trucks, SUVs, heavy equipment and other hard-working vehicles. AMSOIL SEVERE GEAR® Synthetic Extreme Pressure (EP) Lubricants are premium grade gear oils specifically engineer...

   75W-110 Severe Gear® Extreme Pressure (SVT)

   75W-110 Severe Gear® Extreme Pressure (SVT)
   
   AMSOIL SEVERE GEAR® Synthetic Extreme Pressure (EP) Lubricants are engineered for high-demand applications, including trailer towing, heavy hauling, 4X4 off-road driving, commercial use and racing. Protects gears and bearings from scoring and wea...

   Notes:

   Notes

   (1) Limited slip identification: tag under cover-attaching bolt. Models with limited slip use 4 oz GM P/N 1052358 additive or equivalent when fluid is changed.
   

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7. Power Steering Fluid

   Recommended For: PS003

   Multi-Vehicle Synthetic Power Steering Fluid (PSF)

   Multi-Vehicle Synthetic Power Steering Fluid (PSF)
   
   AMSOIL Multi-Vehicle Synthetic Power Steering Fluid provides excellent wear protection. Its synthetic formulation delivers better lubricity and reduced friction, resulting in cooler operating temperatures, longer component life and quieter operation....

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8. Brake Fluid

   Recommended For: HB

   DOT 3 and 4 Synthetic Brake Fluid (BFLV)

   DOT 3 and 4 Synthetic Brake Fluid (BFLV)
   
   *** This item is available for US customers only *** Brake fluid acts as a hydraulic fluid, transferring power and lubricating brake system components while also preventing corrosion. It must contend with extreme heat and the inevitable moi...

   Notes:

   Notes

   (1) Hydraulic Brake Fluid, DOT 3. Original recommendation P/N 12377967 has been replaced by P/N 19353126.
   

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