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Moroso 68630 Extra Long Valve Cover Wingnut Set Chrome Steel 5/16-18

(1967-1979 Pontiac 400 Small Block; 1970-1976 Pontiac 455 Big Block; 1967-1969 Pontiac 428 Big Block)

Manufacturer

Picture for manufacturer Moroso

Part Number

68630
7 reviews
Sale Price

$32.11

In Stock (5)

delivery box

Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Moroso 68630 Extra Long Valve Cover Wingnut Set is designed for custom valve cover installations requiring extended clearance. These chrome-plated steel wingnuts are engineered to clear valve covers up to 4.5 inches tall, making them ideal for performance engines with tall valve covers or custom breather setups.

Key Features:

  • Extra long design clears valve covers up to 4.5 inches in height
  • 5/16-inch x 18 thread size fits standard valve cover studs
  • Stud length: 1-3/8 inches
  • Includes matching chrome-plated steel studs for complete installation
  • Premium chrome finish for corrosion resistance and show-quality appearance
  • Set includes 4 wingnuts and 4 studs (enough for one valve cover)

These valve cover wingnuts provide tool-free valve cover removal while delivering the extra clearance needed for custom engine builds. The included studs ensure proper thread engagement and eliminate the need to source matching hardware separately.

Products specifications

Fits

1967-1979 Pontiac 400 Small Block; 1970-1976 Pontiac 455 Big Block; 1967-1969 Pontiac 428 Big Block

Fastener Finish

Chrome

Fastener Material

Steel

Finish

PowderCoated Chrome Plated

Hold-Down Tabs Included

No

Quantity

Sold as a set of 4.

Size

5/16"-18 & 1-3/8" Long

Thread Length

1.375 in.

Thread Size

5/16-18 in.

Valve Cover Fastener Style

Wing nut

Washers Included

No

WHOA!!!! Best price around! I ordered on a Friday night and had the items the following Tuesday! You can't beat that with a wooden spoon!!! Autoplicity HAS been bookmarked for future orders. They are the Crutchfield of auto parts!

Fast shipping cheapest I could find, easy to deal with, great product

Best pricing I found for the K&N filter I needed and the order process was quick and easy. Shipping time is reasonable and I have absolutely no complaints.

Ordered Sunday and recieved product Tuesday .. What more can u ask for? Great Seller!

Great product, looked evey where for the right brand on my spedomder cable. Product worked as advertised!! Look forward to working with guys again. Thanks

Easy to use website, had the best price for the item I was looking for, and quick shipping! What else can you ask for?

Very good price. Super quick delivery. Will def. buy from them again. Highley recomend them

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