Oil Change Coupons in Sherman, TX
Current Costa Oil Sherman offers: $7 off full synthetic, $15 off diesel, 25% off for first responders, veterans and military, and 20% off for seniors every Monday. Mention the offer when you pull in.
Our partners
Current offers
Full synthetic oil change
No expiration.
Diesel oil change
Conventional and full synthetic diesel. Expires the last day of the month.
First responders, veterans and military
Show proof of service or a military ID. No expiration.
Senior Day, every Monday
Applies to diesel and high mileage oil changes as well. No expiration.
Offers are valid only at Costa Oil Sherman and cannot be combined with each other or with other discounts.
Regular prices
| Service | Price |
|---|---|
| Synthetic blend oil changeUp to 5 quarts of Havoline synthetic blend and a spin-on filter. Extra oil is $8 per quart. | $54.95 |
| Full synthetic oil changeUp to 5 quarts of Havoline full synthetic and a spin-on filter. Extra oil is $10 per quart. | $89.95 |
| European oil changeOil that meets European manufacturer specifications. Specialty filters and oils are additional. | $99.95 |
| Diesel oil changeExtra diesel oil is $12 per quart. Final price depends on your engine's oil capacity. | From $59.95 |
| High mileage oil changePriced by vehicle. Call (903) 602-3035 for a quote. | Call for price |
Prices are for Costa Oil Sherman, before tax, as of October 2026. A standard spin-on oil filter is included. Specialty filters and specialty oils are additional. Vehicles that take more than 5 quarts pay the per-quart rate for the extra oil.
Pull in today. No appointment needed.
Open Monday to Friday 8am to 5pm and Saturday 8am to 4pm at 1119 S Sam Rayburn Fwy in Sherman.