Edelbrock 5877 Sure Seat; Valve Spring


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BDVJ5877

Valve Spring

Sure Seat; Valve Spring

Sure Seat; Valve Spring; Street; Non-Rotator; Seat Pressure 90 lbs.; OD 1.4 in.; ID 1.02 in.;


FEATURES:
  • For Use With Cast Iron Heads
  • Springs Made of Highest Quality Spring Wire
  • Springs Precision Wound To Close Tolerances
  • Use with Original Equipment Heads Only

When you design and sell the best-engineered performance products in the world, you have to have a rigorous testing program. Why? Without adequate testing, there’s no way to stand behind your product with confidence. That’s why every product we design and sell at Edelbrock is tested and approved by Edelbrock engineers in a real world environment on state-of-the-art equipment. Our three Super Flow computerized engine dynos are capable of measuring 11 separate engine variables up to speeds of 12,000 rpm. For 2007, we added a new Super Flow SF902 engine dyno. It’s fully automated and programmable to simulate various driving situations, and is equipped with WinDyn software for the very latest in testing equipment. For real-world tuning, there’s our Super Flow model SF-840 eddy-current chassis dyno that can handle up to 1,000 hp at the wheels and speeds of 200 mph. When all testing is completed, the results evaluated, and the part has passed all performance criteria, then, and only then, is the product deemed ready for production. These precise testing procedures are applied to the entire Edelbrock line for performance that’s guaranteed. Edelbrock test vehicles are driven by Edelbrock engineers and employees to get a “real world” feeling for the performance improvements. Our products are also tested and used by professional race car teams and drivers. Working with these talented individuals is just another extension of our research and development process so when we say “proven performance” we really mean it! Top racing teams in all forms of motorsports rely on Edelbrock to produce parts that they can count on to win races and championships. Further underscoring our commitment to the racing community, Edelbrock is the only aftermarket intake manifold manufacturer licensed by NASCAR.


Product Description

We have FIVE distribution warehouses across the continental U.S. which allows us to ship quickly and effectively.

Attention HI, AK, and PR Residents: We now ship to all residents but a shipping charge will apply. Please contact us at 1-855-312-9021 for an accurate shipping quote before placing an order. 

Please Note: We only ship via FedEx. We are unable to ship to a PO Box. Please provide a physical address during the checkout process so we can ensure a seamless delivery.

In most cases, you will receive your tracking number within the same business day, and always within 24 hours!

We also ship to the following international destinations: 

Australia, Austria, Belgium, Bulgaria, Canada, China, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hong Kong, Hungary, Indonesia, Ireland, Italy, Japan, Latvia, Lithuania, Malta, Netherlands, Poland, Portugal, Romania, South Africa, South Korea, Spain, Sweden, Slovakia, Slovenia, Taiwan, Thailand, United Kingdom


Product Description

We accept PayPal, Visa, MasterCard and Discover. U.S based only. Visa, MasterCard, and Discover will only be processed through PayPal. 

Product Description


Product Description

Rapid OffRoad has a No Hassle Return Policy. Please contact us before returning any product, so we can provide an RGA (returned goods authorization) and insure shipment to the correct warehouse. Returns made without prior contact will result in delayed processing. As soon as you receive your order, please look over the products to insure there are no problems before the installation. If there is a problem, contact our customer service department immediately so we can get it resolved in a timely fashion. 

Incorrectly ordered or unwanted products are subject to a 20% restocking fee. Before ordering, please check out the fitment table, the pictures provided, the detailed description as well as the part number to be sure you are ordering the correct part for you vehicle. Rapid OffRoad ships all products for free. You will be responsible for return shipping on incorrectly ordered or unwanted products.  

Defective Merchandise: All of our products are covered by a 1-year limited warranty. If you have/see any issues or receive an item that is defective, please contact our customer service department right away, so we are able to get your products replaced as soon as possible. An RGA number will be provided, so we can insure shipping to the correct warehouse for replacement product. The 1 year warranty will be voided for any abused items. For example: You purchase a shock. You install the shock, then proceed to go flying off of a cliff and bend that shock. Guess what? You own a bent shock, that can now be hung in your shop as wall art. Come on, you know what we are saying. Don't return parts that have been beaten to shreds.

Modified Parts will not be accepted in any way, shape or form. The warranty will be voided on parts that have been modified.  


Product Description

If you have any questions or problems, please contact us through eBay messaging.
We are happy to help as quickly and efficiently as possible.

 


Product Description

The founder of Rapid OffRoad has been in the off-road parts business for nearly 30 years. Rapid Offroad is a leading distributor in off-road aftermarket parts and accessories. We are committed to providing you with quality products at great prices. We specialize in getting off-road parts to you quickly. We do this by stocking inventory in five distribution centers located around the country. Rapid Offroad customers demand superior service, and we deliver.