Mazda RX-8 Oil Caps

Your Mazda RX-8 will be happy to know that the search for the right Oil Caps you’ve been looking for is over! Advance Auto Parts has 2 different Oil Caps for your vehicle, ready for shipping or in-store pick up. The best part is, our Mazda RX-8 Oil Caps start from as little as $8.29.

When it comes to your Mazda RX-8, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Oil Caps brands so you can shop with complete confidence. Some of our top Oil Caps brands are Carquest Premium. We’re sure you will get the right product to keep that RX-8 running for a long time.

We even have reviews of our OEM and aftermarket Oil Caps products to help you buy with confidence. Hear from other customers via the 109 reviews on parts for your Mazda RX-8.

Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Oil Caps for your RX-8, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!

Compare 9 Mazda Oil Caps

Carquest Premium – Engine Oil Filler Cap: 10144, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10144)

Engine Oil Filler Cap: 10144, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack

from

$10.49
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
See More

Carquest Premium – Engine Oil Filler Cap: 10082, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10082)

Engine Oil Filler Cap: 10082, Screw On, Direct Fit, Provides Tight Seal, 1 Pack

from

$8.29
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
See More

Carquest Premium – Engine Oil Filler Cap: 10088, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10088)

Engine Oil Filler Cap: 10088, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack

from

$12.49
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
See More

Carquest Premium – Oil Filler Cap (Part No.10100)

Oil Filler Cap

from

$10.49
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
See More

Carquest Premium – Engine Oil Filler Cap: 10081, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10081)

Engine Oil Filler Cap: 10081, Screw On, Direct Fit, Provides Tight Seal, 1 Pack

from

$9.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
See More

Carquest Premium – Engine Oil Filler Cap: 10101, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10101)

Engine Oil Filler Cap: 10101, Screw On, Direct Fit, Provides Tight Seal, 1 Pack

from

$11.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
See More

Carquest Premium – Engine Oil Filler Cap: 10117, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10117)

Engine Oil Filler Cap: 10117, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack

from

$6.79
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
See More

Motorcraft – Engine Oil Filler Cap (Part No.A6140422899MTR)

Engine Oil Filler Cap

from

$9.53
Motorcraft® offers a wide variety of caps to support the ongoing maintenance needs of Ford and Lincoln vehicles. Plus, all are recommended by Ford Motor Company.

Product Features:
  • Engineered to conform to strict emission control standards
  • Both twist-lock and push-on types are available
See More

Motorcraft – Engine Oil Filler Cap (Part No.A6140196040MTR)

Engine Oil Filler Cap

from

$9.30
Motorcraft® offers a wide variety of caps to support the ongoing maintenance needs of Ford and Lincoln vehicles. Plus, all are recommended by Ford Motor Company.

Product Features:
  • Engineered to conform to strict emission control standards
  • Both twist-lock and push-on types are available
See More