1998 Cadillac Eldorado Oil Caps

Your 1998 Cadillac Eldorado might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Oil Caps you desperately need.

We currently carry 3 Oil Caps to choose from for your 1998 Cadillac Eldorado, and our inventory prices range from as little as $9.99 up to $22.05.

On top of low prices, Advance Auto Parts offers 3 different trusted brands of Oil Caps for the 1998 Cadillac Eldorado. We only sell parts from trusted brands like Carquest Premium so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 44 reviews on our Oil Caps for the 1998 Cadillac Eldorado from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Oil Caps stock in-person!

Oil Caps for Your 1998 Cadillac Eldorado

Carquest Premium – Engine Oil Filler Cap: 10099, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10099)

Engine Oil Filler Cap: 10099, Twist-Lock, 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
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(22 reviews)
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Gates – Oil Filler Cap (Part No.A6140205471GAT)

Oil Filler Cap

from

$22.05
Oil Filler Cap
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ACDelco – GM Original Equipment Engine Oil Filler Cap (Part No.A6140205158ACD)

GM Original Equipment Engine Oil Filler Cap

from

$17.85
The ACDelco GM Original Equipment Engine Oil Filler Cap seals the oil filler opening on your vehicle’s engine, and is a GM-recommended replacement for your vehicle’s original component. It has a rubber sealing ring that keeps the engine oil and crankcase vapors in, while keeping water and dirt out. This original equipment engine oil filler cap has been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Seals and helps keep oil from leaking out of your engine oil filler opening
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
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