Skip to main content
FallHalloweenPetLawn & GardenTruck & AutomotiveClothingPoultryHeating & CoolingHorseSporting GoodsOutdoor Power EquipmentFencing & GatesLivestockOutdoor LivingPet & Animal PharmacyToolsHome ImprovementFarm & RanchBoots & ShoesTrailers & TowingHome Decor & FurnitureWild Birds & WildlifeToysGift CardsServices Propane RefillTrailer RentalGarden CenterFeed CenterSame Day DeliveryPetVet ClinicPet WashGrooming at PetsenseDog Training at PetsenseTractor Supply RxPet InsuranceWag!

"Savings and Offers"

Weekly AdSaleClearance

"More Options"

Weekly AdWhat's NewTractor Supply AppEarn Rewards with Neighbor's ClubHometown HeroesLife Out Here BlogTSC Exclusive BrandsTop BrandsClearance ItemsBattery FinderOutdoor Power Equipment Parts FinderHitch Finder

Spend $49.99 to unlock Free Delivery on most orders

|
Learn More
Order statusTSC Credit CardsWhat’s newPetsenseWeekly Ad
​

Sign In / Enroll

Get rewarded!

​
Menu

Search

Home

Sign In

Cart
0.0
(0)
0.0 out of 5 stars.
A woman outside with a dog
A woman outside with a dog
  1. Home
  2. /
  3. Lawn & Garden
  4. /
  5. Lawn Mowers & Attachments
  6. /
  7. Mower Accessories
  8. /

  9. Stens 2-Cycle Engine Oil, 50:1 Oil Weight, 12.8 oz., Full Synthetic, Blue Color, 24-Pack, 770-124

  1. Home
  2. /
  4. /
  5. Mower Accessories

Stens 2-Cycle Engine Oil, 50:1 Oil Weight, 12.8 oz., Full Synthetic, Blue Color, 24-Pack, 770-124

Shop all Stens

  • Limited Time Deal

Stens 2-Cycle Engine Oil, 50:1 Oil Weight, 12.8 oz., Full Synthetic, Blue Color, 24-Pack, 770-124

Item # 198677199

Stens Stens 2-Cycle Engine Oil, 50:1 Oil Weight, 12.8 oz., Full Synthetic, Blue Color, 24-Pack, 770-124
Stens Stens 2-Cycle Engine Oil, 50:1 Oil Weight, 12.8 oz., Full Synthetic, Blue Color, 24-Pack, 770-124

Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Shop all Stens

  • Limited Time Deal

Stens 2-Cycle Engine Oil, 50:1 Oil Weight, 12.8 oz., Full Synthetic, Blue Color, 24-Pack, 770-124

Item # 198677199

Stens Stens 2-Cycle Engine Oil, 50:1 Oil Weight, 12.8 oz., Full Synthetic, Blue Color, 24-Pack, 770-124
Stens Stens 2-Cycle Engine Oil, 50:1 Oil Weight, 12.8 oz., Full Synthetic, Blue Color, 24-Pack, 770-124

Subscription options

$143.99

$143.99

Save $7.2 (5%)

Save 5% today and on all future orders

Conveniently pickup or deliver on a schedule you choose

No commitment – easily cancel anytime

$143.99

Sale

Was$159.99

Save $16.00

This item is available online only

Delivery to

Free standard delivery on online footwear & Clothing purchases of $49 and over.

​
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Stens 2-cycle engine oil is specially formulated to protect small engine components with optimal lubrication to reduce friction. This premium grade engine oil will help prolong engine life by reducing wear and lowering operating temperatures. Like all 2-cycle oils, this formula is meant for equipment in which the fuel and oil are mixed in the same holding tank. Stens 2-cycle engine oil is registered and exceeds JASO-FD standards and meets ISO L-EGD requirements. Deep-cleansing detergents aid in easy starting by keeping engine components free of residue and preventing exhaust port blockage. An antioxidant fuel stabilizer protects the fuel system and extends fuel life. This high-grade oil burns cleanly to minimize smoke output. Formula works for either 50:1 or 40:1 applications.

Looking for more information on lawn mower maintenance? Check out our guide on lawn mower maintenance in the product documents section.

  • Clean burning with low smoke
  • Detergent additives keep rings free, engine parts clean and prevents exhaust port blockage for easier starting
  • Each bottle makes 5 gal. of 50:1 mix
  • Full Synthetic, blue color
  • Priced per case, sold per case
  • Registered and exceeds JASO-FD standards and meets ISO L-EGD requirements
  • Twenty-four 12.8 oz. bottles per case, bottles shrink-wrapped in multiples of six within the case
  • Works in 50:1 and 40:1 applications
  • Ethanol: Not compatible with greater than 10% ethanol fuel
  • Oil Weight: 50:1
  • Size: 12.8 oz. bottle
BrandStens
Country of OriginMade in USA
Brand CompatibilityUniversal
Model CompatibilityUniversal
Mower Accessory TypeOil
Package Quantity24
Product Height7.4 in.
Product Length19.5 in.
Product Weight20 lb.
Product Width8.9 in.
Warranty1 Year
Manufacturer Part Number770-124
No questions have been asked about this product.

No questions have been asked about this product.

Q&As

No questions have been asked about this product.

No questions have been asked about this product.

Similar Items

  1. Stens 2-Cycle Engine Oil, 50:1 Oil Weight, 6.4 oz., 24-Pack, 770-643
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Stens 2-Cycle Engine Oil, 50:1 Oil Weight, 6.4 oz., 24-Pack, 770-643

    $89.99
    Was $99.99Save $10.00
  2. Stens 2-Cycle Engine Oil for 770-129, 12.8 oz., 24 pk.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Stens 2-Cycle Engine Oil for 770-129, 12.8 oz., 24 pk.

    $134.99
    Was $149.99Save $15.00
  3. Stens 2-Cycle Engine Oil, 6.4 oz., 24-Pack, 770-646
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Stens 2-Cycle Engine Oil, 6.4 oz., 24-Pack, 770-646

    $62.99
    Was $69.99Save $7.00
  4. Stens 2-Cycle Engine Oil, 1.8 oz., 48-Pack
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Stens 2-Cycle Engine Oil, 1.8 oz., 48-Pack

    $116.99
    Was $129.99Save $13.00
  5. Stens 2-Cycle Engine Oil, 50:1 Oil Weight, 1 gal., 4-Pack
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Stens 2-Cycle Engine Oil, 50:1 Oil Weight, 1 gal., 4-Pack

    $179.99
    Was $199.99Save $20.00
  6. Stens Primer Bulbs, 3 pc.
    4.0 out of 5 stars with 2 reviews
    4.0 (2)

    Stens Primer Bulbs, 3 pc.

    $9.99
  7. MaxPower Universal Handle Bolts
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    MaxPower Universal Handle Bolts

    $6.99
  8. MaxPower Spark Plug Wrench
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    MaxPower Spark Plug Wrench

    $9.99
  9. MaxPower 10 x 2.75in. Steel Wheel
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    MaxPower 10 x 2.75in. Steel Wheel

    $27.99
  10. Top Rated
    MaxPower Deluxe Tractor Seat Cover
    5.0 out of 5 stars with 6 reviews
    5.0 (6)

    MaxPower Deluxe Tractor Seat Cover

    $39.99
  11. MaxPower Magnetic Blade Balancer
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    MaxPower Magnetic Blade Balancer

    $95.99
  12. Stens Fuel Cap for Toro 106945
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Stens Fuel Cap for Toro 106945

    $34.99

Items You May Like

  1. Top Rated
    Stens Ignition Coil for Kohler 32 584 06-S
    5.0 out of 5 stars with 3 reviews
    5.0 (3)

    Stens Ignition Coil for Kohler 32 584 06-S

    $69.99
  2. Husqvarna Tractor Hitch Sleeve for Mowers
    3.7 out of 5 stars with 15 reviews
    3.7 (15)

    Husqvarna Tractor Hitch Sleeve for Mowers

    $299.99
  3. Stens 5 gal. Universal Hydraulic Fluid, AW46
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Stens 5 gal. Universal Hydraulic Fluid, AW46

    $169.99
  4. Honda Bag Frame for HRX Series Mowers
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Honda Bag Frame for HRX Series Mowers

    $119.99
  5. OxCart UTV Cargo Cover
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    OxCart UTV Cargo Cover
  6. Dawson MFG Led Mower Light System, DUAL-POD
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Dawson MFG Led Mower Light System, DUAL-POD

    $269.99
    Was $299.99Save $30.00
  7. Stens 26 in. Driveway Markers, Green, 36-Pack
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Stens 26 in. Driveway Markers, Green, 36-Pack

    $34.99
  8. Top Rated
    Stens High Back Tractor Seat, Replaces John Deere OEM AM131531
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Stens High Back Tractor Seat, Replaces John Deere OEM AM131531

    $219.99
  9. YARDMAX 8 in. Replacement Free/Non-Drive Wheel for Yardmax 24 in. Mowers
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    YARDMAX 8 in. Replacement Free/Non-Drive Wheel for Yardmax 24 in. Mowers

    $26.99
  10. Arnold Lawn Mower Blade Removal Tool
    4.5 out of 5 stars with 290 reviews
    4.5 (290)

    Arnold Lawn Mower Blade Removal Tool

    $15.99
  11. Hero Preventative Maintenance Kit for Kubota ZD321N Zero Turn Mower
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hero Preventative Maintenance Kit for Kubota ZD321N Zero Turn Mower

    $126.14
  12. Stens Curved Stainless Steel Forceps
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Stens Curved Stainless Steel Forceps

    $29.99

Customers Also Bought

  1. Husqvarna Full-Size Tractor Cover for Mowers
    4.7 out of 5 stars with 27 reviews
    4.7 (27)

    Husqvarna Full-Size Tractor Cover for Mowers

    $109.99
  2. Top Rated
    Toro 12 oz. Premium Lawn Mower Fuel Treatment
    5.0 out of 5 stars with 4 reviews
    5.0 (4)

    Toro 12 oz. Premium Lawn Mower Fuel Treatment

    $14.99
  3. Stens Plastic Diesel Fuel Can, 5 gal.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Stens Plastic Diesel Fuel Can, 5 gal.

    $50.99
  4. Top Rated
    Arnold Lawn Mower T-Handle Bolts, 2 pc.
    5.0 out of 5 stars with 3 reviews
    5.0 (3)

    Arnold Lawn Mower T-Handle Bolts, 2 pc.

    $5.99
  5. Stens Replacement OEM Carburetor for Briggs & Stratton 790120
    4.0 out of 5 stars with 2 reviews
    4.0 (2)

    Stens Replacement OEM Carburetor for Briggs & Stratton 790120

    $29.99
  6. Husqvarna Zero Turn Mower/Tractor Seat Cover for Husqvarna Mowers
    4.3 out of 5 stars with 12 reviews
    4.3 (12)

    Husqvarna Zero Turn Mower/Tractor Seat Cover for Mowers

    $119.99
  7. Polar Coupler Kit with 2 in. Ball for Polar Trailer
    4.7 out of 5 stars with 31 reviews
    4.7 (31)

    Polar Coupler Kit with 2 in. Ball for Trailer

    $44.99
  8. Hero Preventative Maintenance Kit for Kubota GR2120B Garden Tractor
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hero Preventative Maintenance Kit for Kubota GR2120B Garden Tractor

    $58.45
  9. Stens Semi-Synthetic 2-Cycle Oil, 1 gal. Bottle, 4-Pack
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Stens Semi-Synthetic 2-Cycle Oil, 1 gal. Bottle, 4-Pack

    $224.99
    Was $249.99Save $25.00
  10. Polar Side Rail Kit for Polar Trailer
    4.0 out of 5 stars with 2 reviews
    4.0 (2)

    Polar Side Rail Kit for Trailer

    $149.99
  11. Stens Lucas Oil Red 'N Tacky Grease, 14 oz., 10-Pack
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Stens Lucas Oil Red 'N Tacky Grease, 14 oz., 10-Pack

    $109.99
  12. Stens 26 in. Driveway Markers, Orange, 36-Pack
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Stens 26 in. Driveway Markers, Orange, 36-Pack

    $39.99

Reviews

Review this Product

Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Be the first to review this product
Get the top deals, latest trends and more
Sign up for emails from Tractor Supply today.
First Name*
Last Name*
Email*

Customer Support

  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  

    (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

About Us

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

Work With Us

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

Neighbor's Club

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

Credit Center

  • TSC Credit Card

  • Klarna

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More
  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

  • TSC Credit Card

  • Klarna

Connect & Share with the Tractor Supply Community.

Shop on the go with the Tractor Supply App

Learn More
  • Privacy policy
  • Your Privacy Choices
  • Terms and Conditions
  • California Transparency Act
  • Legal Notices
  • Accessibility
  • Responsible Disclosure Statement
  • Surprise (Balance) Medical Billing Disclosure
  • Transparency in Coverage
  • Human Rights Policy
  • Vendor Code of Conduct
  • California Notice of Collection
  • Privacy Requests

© 2026, Tractor Supply Co. All Rights Reserved.