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25% Off Online Orders of Select Parts and Accessories. Enter Promo Code 25PEPALL in Cart

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25% Off Online Orders of Select Parts and Accessories
Receive 25% Off Your Online Purchase. Use promotional code 25PEPALL at checkout to receive discount. Not valid in combination with any other discounts or promotions. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Excludes the following categories: Tires, Wheels, Batteries, Powerstop Brake Kits, Oil, Antifreeze, Refrigerant, Truck Boxes, Vent Visors, Bug Shields and BRANDS: Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Thule, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, JVC, MSD and BBK Performance. Valid online until 2:59 am EST on 5/5/16. Online orders scheduled for in-store pick up must be completed by closing on 5/4/16 for discount to apply.

Motor Oil & Transmission Fluid

15% off Motor Oil and Transmission Fluid
Additional Terms & Conditions (*)15% off Motor Oil and Transmission Fluid
Receive 15% Off Motor Oil and Transmission Fluid when purchased online. Use promotional code PEP15OIL at checkout to receive discount. Not valid in combination with any other discounts or promotions. Not valid on special orders, installed merchandise, commercial or fleet purchases. Products for which this discount is eligible will be identified in search results and product detail pages. All other tires and special order tires are excluded from this offer. Valid online until 2:59 am EST on 5/3/16. Online orders scheduled for in-store pick up must be completed in store by closing on 5/2/16 for discount to apply.
Shop Pep Boys Motor Oil and Transmission Fluid

Motor Oil and Transmission Fluid

Motor oil is the lifeblood of your car’s engine. At Pep Boys, we offer synthetic oil, conventional motor oil, high mileage or HD motor oil. We also offer ATF (automatic transmission fluid) for a transmission flush. Pepboys.com also carries diesel engine oil and small engine and motorcycle oil to keep your diesel vehicles, motorcycles, jet skis, chain saws and more running safely.