Bolt-in breather opening for a valve cover that can be used to install a breather cap, an oil fill cap, or a breather with a PCV valve, No welding or fabricating required, To install, you must make a 1 7/16" hole in the valve cover Billet Valve Cover O-Ring Oil Fill Sku # 91017134 Mfr. Part # 91017134 Condition New Brand Speedway Motors Sold Each Details Info This is a handy little item. Basically, it's a bolt-in breather opening for a valve cover that can be used to install a breather cap, an oil fill cap, or a breather with a PCV valve. To install this item, you must make a 1-7/16" hole in the valve cover. You may want to purchase 91011033, our billet breather and/or 91011034, our billet PCV valve. Specs Base of oil fill hole that will be positioned into the inside of the valve cover is 0.5" thick. The o-ring is 0.185" thick. Please check for valve train clearance prior to installation. Installation Tips It may be necessary to chamfer the barb on the billet breathers we offer when used in conjunction with this oil fill adaptor. The barb on the end of the breather is squared off and is a very tight fit into the oil fill hole o-rings. Specs MFG. Part # 91017134 Reviews Worked as should Rated by Dk on November 06, 2020 Summary: Worked fine Yes, I recommend this product. Billet valve cover O-Ring - EXCELLENT PA Rated by GYSOT on September 05, 2014 Summary: The part is great, it not only work well, it looks even better. I was hoping a sticker or two would have come with the part. Pros: excellent part works great Yes, I recommend this product. PCV for old Hemi Rated by beamer392 on December 02, 2010 Summary: I needed a way to install a PCV system in an old 392 Hemi. There are several ways available, but this works fine, nice clean installation and clears the rockers. Yes, I recommend this product. Related Items / Suggested Parts Valve Cover Oil Filler Cap Billet Style Aluminum Breather Without PCV Valve Billet Style Aluminum Breather With PCV Valve Tech Support We're here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through eBay Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 73 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.
Specifics
- Brand: Speedway Motors
- Manufacturer Part Number: 91017134
- Type: Valve Cover Breather Grommets