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Edelbrock 4485 Valve Covers

Fits Oldsmobile Big-Block:400 (6.6L)/425 (7.0L)/455 (7.
MyAutoPerformance
(19827)
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US $104.99
as low as $35.82/mo with
Condition:
New
Compatibility:
2 available3 sold

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People are checking this out. 4 have added this to their watchlist.
Popular item. 3 have already sold.
Shipping:
Free 2-4 day delivery
Get it between Wed, Nov 19 and Fri, Nov 21 to 94104.
Located in: El Dorado Hills, California, United States
Returns:
30 days returns. Seller pays for return shipping.
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eBay item number:165041985060
Last updated on Oct 28, 2025 14:28:34 PDTView all revisionsView all revisions

Compatibility

This part is compatible with 1245 vehicle(s)
YearMakeModelTrimEngineNotes
1980BuickElectraEstate Wagon Wagon 4-Door5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickElectraEstate Wagon Wagon 4-Door5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickElectraLimited Coupe 2-Door5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickElectraLimited Coupe 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickElectraLimited Sedan 4-Door5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickElectraLimited Sedan 4-Door5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickElectraPark Avenue Coupe 2-Door5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickElectraPark Avenue Coupe 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickElectraPark Avenue Sedan 4-Door5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickElectraPark Avenue Sedan 4-Door5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickEstate WagonBase Wagon 4-Door5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickEstate WagonBase Wagon 4-Door5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickLeSabreBase Coupe 2-Door5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickLeSabreBase Coupe 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickLeSabreBase Sedan 4-Door5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickLeSabreBase Sedan 4-Door5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickLeSabreLimited Coupe 2-Door5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickLeSabreLimited Coupe 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickLeSabreLimited Sedan 4-Door5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
1980BuickLeSabreLimited Sedan 4-Door5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated5- And 10-Hole Heads; 2.9 in. Overall Height; Pair, Signature Series Valve Cover, Quantity needed per vehicle: 1
Portions of the information contained in this table have been provided by myautoperformance

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Edelbrock
Family
Signature
Finish
Chrome
Series
Signature
Material
Steel
Grade Type
Standard
Valve Cover Type
Short
Country of Origin
Taiwan
Grommets Included
YES
Contains Oil Baffles
YES
Manufacturer Warranty
1 Year
Hold Down Tabs Included
NO
Oil Filler Cap Included
NO
Manufacturer Part Number
4485
Category

Item description from the seller

About this seller

MyAutoPerformance

99.6% positive feedback•65K items sold

Joined Aug 2005
Usually responds within 24 hours
We provide low prices and a big selection of performance car parts and accessories for most modern cars and trucks. Excellent customer service and pricing makes MyAutoPerformance the place to purchase ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (20,651)

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  • 6***o (671)- Feedback left by buyer.
    Past month
    Verified purchase
    Ridiculously fast shipping, I had it delivered within 24 hours of purchasing it, faster than Amazon! Arrived in excellent condition in the original packaging, everything there just like it was listed. Packaged well, and was a great price considering it was free shipping. Would definitely purchase from this seller again! Thank you for an excellent all-around experience
    Chrome Turn Signal Relocation Kit 41mm Forks fits Harley Davidson (#166672879834)
  • u***u (21)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    I ordered the these brake rotors and pads on one day and they we delivered the very next day !!! LOL I thought it would be at least a week before I received them . I definitely couldn't beat the price for everything because the DEALER'S PRICE was totally ridiculous !!! I would absolutely buy from this seller again when I need certain parts !!!
    Brembo OE For 18-20 Dodge Durango/12-15 Jeep Grand Cherokee/17-20 Grand Cherokee (#167146552325)
  • b***a (286)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    ULTRA FAST Shipping ! Product perfectly described and super fast communication. Definitely save this seller. A+++++++++ eBay-er will purchase from seller many times again! Thank you myautoperformance !!!!
    BLOX Racing For 2.5-inch Mini Race Muffler (#156558095718)
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Product ratings and reviews

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4.7
13 product ratings
  • 11 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 9 reviews
  • by edg1843
    Jul 20, 2017

    Look Great

    Know Edelbrock is a quality product, I've been a pro wrench 30+ yrs, now teaching my teen son who is building his first car. These fit perfect, look great, only quibble is the supplied grommets are both sized for pcv,stock breather doesn't fit. Not a big deal as he'll be getting a nice chrome air cleaner, so we just got the matching Edelbrock chrome breather which came with the correct grommet, no prob, and the stock pcv hit the baffle, just cut the lower tube shorter

    Verified purchase: YesCondition: NewSold by: barnettperformance

  • by dino5470
    Nov 21, 2017

    Edelbrock valve covers

    Great looking fast service enhances the appearance of my new engine

    Verified purchase: YesCondition: NewSold by: barnettperformance

  • by wrc120_0
    Dec 20, 2018

    Excellent couldn’t be better

    Just what I was looking for

    Verified purchase: YesCondition: NewSold by: autopartz-ca

  • by lat-2764
    Mar 31, 2025

    Nice Chrome Valve Covers

    Just what I ordered, old school cool. A bit of chrome for my Dad's Olds.

    Verified purchase: YesCondition: NewSold by: makemeanoffertoday

  • by will945rr
    Jun 03, 2020

    Valve covers are not as described

    Was told in description that they are tall valve covers...they are not...they didn't clear the rockers...

    Verified purchase: YesCondition: NewSold by: trendsauto

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