10 Top-Rated Oils and Additives for High-Mileage Vehicles

Keep these top-rated oils and fuel treatments flowing through your engine to make it last.

Mobil 1 High Mileage Synthetic 10W30 Qt in the Motor Oil & Additives department at

Pennzoil High Mileage Synthetic Blend 5W-20 Motor Oil for Vehicles Over 75K Miles (1-Quart, Case of 6) : Everything Else

Is High Mileage Oil Worth It? - CARFAX

Mobil 1 High Mileage Full Synthetic Motor Oil 10W-40, 5 Quart, Gray : Automotive

Best Engine Oil for 2022 - CNET

Best Oil Additives In 2023 Top 5 Oil Additives For Your Car

TriboTEX Oil Additive Diesel Truck Engine Treatment: Add to Engine Oil - Makes High Mileage Pickups Like New with a Synthetic Material (Treats One Big Diesel Truck) Make Your Truck More

10 Top-Rated Oils and Additives for High-Mileage Vehicles

Pennzoil 10W-30 Platinum High Mileage Full Synthetic Motor Oil - 1 qt

Best Oil Additive in 2023 Top 5 Oil Additives Review

The Best Oil Additive to Keep You Running