See Details

Up to 25% Off Online Orders of Select Parts & Accessories. Enter Promo Code MMJ25 in Cart.

Close (X)

Receive Up To 25% Off Your Online Purchase Of Select Parts and Accessories Instantly

When items are added to the cart, the discount will automatically deduct off the price of the qualifying items. Offers not valid in combination with any other discounts, promotions or items already on sale. Not valid on gift cards, special orders, installation, commercial or fleet purchases. Those products that are included in these offers will be displayed in product search results and product detail pages. Excludes select products, items already on sale and MAP priced brands & items. For full category inclusions and disclaimers, See Details Here. Valid online until 11:59 PM EST on 3/3/18.

Additional Promotions Not Included in the above:

Receive 10% Off Select Wagner branded brake parts with your online purchase. Use promotional code: WAGNER10.

Receive 10% Off Select Champion branded products with your online purchase. Use promotional code: CHAMP10.

Receive 10% Off Select FelPro branded products with your online purchase. Use promotional code: FELPRO10.

Shop for Products

Narrow Your Results

  • Brand
  • Price

Learn More About...

Underhood Tools

Sort By:
View:
$9.99
$7.99
With Promotion
  • Part #: 25210|
  • SKU: 9869967

Available today

Pay in Store Available

    • Professional quality with great sensitivity
    • Plastic ear phones shut out outside noises
Retail
$9.99
$11.99
$9.59
With Promotion
  • Part #: 25468|
  • SKU: 9853210

Available today

Pay in Store Available

    • Lifts Over 1 lb.
    • Bright White LED Light at Pickup End to help locate objects
Retail
$11.99
$12.99
$10.39
With Promotion
  • Part #: 39960|
  • SKU: 669634

Available today

Pay in Store Available

    • Use 3/8" size for 2003 and later Ford V* Explorer, 2004 and later Ford F150 and Cadillac CS.
    • Use 1/2" size for Ford Super Duty Trucks, F250, F350and F450.
Retail
$12.99
$12.99
$10.39
With Promotion
  • Part #: 62200|
  • SKU: 669939

Available today

Pay in Store Available

    • Removes Broken Heater Hose Couplers.
    • Drive the tool into the broken coupler
Retail
$12.99
$34.99
$27.99
With Promotion
  • Part #: 25245|
  • SKU: 9870040

Available today

Pay in Store Available

    • Point and click to determine temperature range
    • Temperature range: -35 to +365C / -31 to +689F
Retail
$34.99
$89.99
$71.99
With Promotion
  • Part #: 43600|
  • SKU: 669610

Available today

Pay in Store Available

    • Three piece set includes a double-ended turning wrench and two holding wrenches to fit most all applications.
    • Two pin spanner wrench configureations work on GM, Jeep and Dodge trucks, vans and SUV's with pressed-on water pump pulleys.
Retail
$89.99
Sort By:
View:
PayPal available for online purchases. Major credit cards accepted online and in store. Pay online, in-store or take advantage of our Pep Boys credit card. Learn more and see additional details in cart.