The Enginetech S5580-20 Engine Valve Stem Oil Seal is designed specifically for engine rebuilders seeking reliable and high-quality sealing solutions. Manufactured with Viton material, this oil seal provides excellent resistance to heat, oil, and wear, ensuring long-lasting performance in demanding engine environments. Its positive-ring and band seal type deliver a secure fit, effectively preventing oil leaks around valve stems. Suitable for various Ford models including E-Series vans from 1986 and 1987 and F-250 trucks from the same years, this 20-pack offers a convenient solution for multiple engine rebuild projects. Each seal features an inside diameter of .600 inches and an outside diameter of .760 inches, making it compatible with a range of engine configurations. Enginetech’s commitment to quality and customer service means you can trust these seals to meet or exceed OEM standards. Engine builders and technicians appreciate the precision engineering and durability these seals provide, helping to maintain engine performance and longevity. Whether you're working on import or domestic engines, the S5580-20 set is an essential component for professional engine rebuilding and maintenance tasks.
Features:
Material: Viton for superior heat and oil resistance
Inside Diameter: .600 inches for precise fit
Outside Diameter: .760 inches for secure sealing
Seal Type: Positive-Ring & Band for reliable leak prevention
Pack Quantity: 20 seals for comprehensive engine rebuilds
Designed for Ford E-250, E-350, and F-250 models from 1986-1987
Engine rebuilders' choice for quality and durability
Fits Following Models:
1986 Ford E-250 Econoline Club Wagon
1986 Ford E-350 Econoline
1986 Ford E-350 Econoline Club Wagon
1986 Ford F-250
1986 Ford F-350
1987 Ford E-250 Econoline Club Wagon
1987 Ford E-350 Econoline
1987 Ford E-350 Econoline Club Wagon
1987 Ford F-250
1987 Ford F-350
1988 Ford F-250
1988 Ford F-350
1989 Ford F-250
1989 Ford F-350
1990 Ford F-250
1990 Ford F-350
1991 Ford F-250
1991 Ford F-350
1992 Ford F-350
Features:
Material: Viton
Inside Diameter: .600
Outside Diameter: .760
Seal Type: Positive-Ring & Band
Aaiaid Part Number: BBPTS5580-20
Part Number: S5580-20
Brand Aaia: BBPT
Shipping :
Free UPS Ground shipping to within the continental United States (48 states)
Alaska, Hawaii, Puerto Rico, U.S territories, APO/ FPO, Canada and other countries there will be a delivery surcharge.
Orders will be shipped out from Monday to Friday a week (except holiday). Orders placed before 3:00pm PST will be shipped out the same day. However, sometimes due to unfortunate circumstances, we may have to delay shipment for one day.
Tracking numbers will be sent via email within one business days when the order was shipped. If you did not received a tracking number, first check your “spam / junk” folder on your email, if it is not there, please give us a call or send us an eBay message.
For international order: your country’s import duties, taxes and brokerage fees are not include in the shipping fee. Please contact the shipping carrier and your local custom office regarding these fees.
Returns :
30 days Money-Back Guarantee!
If you are not happy with your purchase for any reason ( and the part is brand new, has not been installed, or damage in any way) please return it within 30 days for a refund, less shipping fees.
Please contact us for a Return Authorization Number (RMA) and return shipping address. Do not return items without an RMA number or the package will be refused and returned to you at your expense.
Return items must be well packed in the original manufacturer’s packing and contain everything that was originally provided such as packing materials, hardware, manuals, protective wrap/caps, instructions, etc.
Be sure to write down the package tracking number. If your return is lost or damaged during shipping, we cannot refund you because the item cannot be resold or returned to our supplier. You will have to submit a claim directly to your shipping company requesting compensation.
Refunds are issued approximately 1-2 days after we receive your return. Please allow 1-2 days for inspection and processing time before inquiring about the status of your refund.
Piston rings, main bearings, and rod bearings cannot be returned if the manufacturer’s seal or plastic shrink-wrapped has been opened. There is a no-exceptions policy that ensures the quality of the components you receive.
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Enginetech S5580-20 Engine Valve Stem Oil Seal 20 Pack for Ford E-Series and F-250