C3 1969-1982 Corvette Aluminum Valve Cover Vent Tube Grommet - Both sides

C3 1969-1982 Corvette Aluminum Valve Cover Vent Tube Grommet - Both sides

Sale price $22.95
Availability: Usually Ships In 3-5 Days In Stock - Ships Next Business Day Brand: CA SKU: SKU:A3206550
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  • Description

    The C3 1969-1982 Chevrolet Corvette Aluminum Valve Cover Vent Tube Grommet - Both Sides is a dedicated pair designed for classic C3 V8 engines. If you’re restoring a Corvette with factory aluminum valve covers, these vent tube grommets ensure a secure, long-lasting seal on both valve covers, helping your PCV and venting system function as intended.

    Why this matters

    Two grommets, one for each valve cover, give you a symmetric, precise fit that OEM-style grommets rely on. Proper venting is essential to prevent oil seepage and pressure buildup in the valve covers, which can affect performance and longevity. This kit keeps your engine bay clean and your breathing easy, reducing the risk of leaks around the valve cover vents during daily driving or spirited back-road sessions.

    Key benefits

    • Dual-side compatibility – designed to seal both the left and right valve covers on C3 Corvette models from 1969 to 1982.
    • Fit-for-purpose – engineered to match the contour and depth of factory aluminum valve covers, providing a dependable seal for vent tubes.
    • Leak prevention – helps prevent oil mist and vent leaks that can occur with aged or worn grommets.
    • Durable, heat-tolerant design – built to endure engine heat, oil exposure, and vibration without cracking or hardening over time.
    • Easy installation – straightforward push-in installation on both sides, minimizing downtime during restoration or maintenance.

    Who should consider this kit

    Ideal for classic Corvette enthusiasts, restomod projects, and professionals restoring 1969–1982 C3 models with aluminum valve covers. If you’re refreshing your engine bay, this paired grommet set ensures your vent system remains airtight and functional without the guesswork of incompatible parts.

    Use cases and practical tips

    • Use during valve cover reseals or valve cover gasket replacements to restore proper venting and reduce oil leaks.
    • Pair with a routine PCV system check to maintain optimal crankcase pressure and engine cleanliness.
    • Inspect vent tubing for wear once the grommets are replaced; replace any brittle vent hoses to maximize longevity.

    With this dual-grommet kit for C3 Corvettes, you’ll maintain authentic fitment while protecting the engine’s ventilation path. It’s a precise, practical upgrade that supports reliable performance for your cherished 1969–1982 Corvette.

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  • Shipping

    All items will be shipped via Standard Ground Service unless otherwise requested. Many carriers require a physical street address; they will not deliver to a P.O. Box. All freight charges are the customer’s responsibility. Please note that all freight charges quoted are for Standard Ground Service on the price list. We will be happy to quote you charges for other shipping methods. All Items shipped on Friday Next Day Air will be delivered on the following Monday. If you would like Saturday delivery for items shipped on Friday only, please contact us for shipping arrangements. If an item is custom order or on back order, it will ship with the selected shipping service as soon as it is ready. To check if an item is in stock and ready to ship, please call our parts department.

  • Fitment

  • Return & Policy

    RETURNS

    Customers may return new, unused items within 90 days of delivery for a full refund to the original payment method.

    West Coast Corvette is not responsible for return shipping costs unless it was our error. Please refer to the tables below for return restrictions.

    Click here to start your return.


     Time Period Refund Policy
    90 days  Full refund to original payment method
    After 90 Days 30% Restocking fee and store credit at our discretion, Some restrictions apply.




    Item Restrictions   Products Refund Policy
    Oversized/Special Order Items Oversize fees are noted on the product listing. Including but not limited to, wheels, spoilers, splitters, side skirts, exhaust systems, exhaust parts,  any items with initial oversize shipping fees or that have been ordered from an outside supplier. 10%-25% Restocking fee
    Custom Items MGP Calipers, Lloyd Mats, Racemesh Grills, American Car Craft, Oracle Lighting Not eligible for return
    Final Sale Used parts, clearance items and parts that have been installed. Not eligible for return


    SHIPPING
    All 
    items will be shipped via Standard Ground Service unless otherwise requested. Many carriers require a physical street address; they will not deliver to a P.O. Box. All freight charges are the customer’s responsibility. Please note that all freight charges quoted are for Standard Ground Service on the price list. We will be happy to quote you charges for other shipping methods. All Items shipped on Friday Next Day Air will be delivered on the following Monday. If you would like Saturday delivery for items shipped on Friday only, please contact us for shipping arrangements. If an item is custom order or on back order, it will ship with the selected shipping service as soon as it is ready. To check if an item is in stock and ready to ship, please call our parts department.

    INTERNATIONAL ORDERS

    All international orders must be prepaid before shipment can be sent. Due to the constant fluctuation of currency rates and depending on the items being ordered, your freight fees will vary. It is important that you contact West Coast Corvette for shipping quotes. Shipments outside of the Continental US may incur customs fees, Duties, or Taxes depending on the destination country. The fee may vary depending on your order value, country limits, and other factors based on the product itself. Per regulated shipping rules, the customer is responsible for these fees. Any fees associated with customs are to be paid  by the customer as West Coast Corvette has no way of calculating these fees. 

    CORE CHARGES
    Our exchange program is very simple and allows you to receive chrome plated wheels or powder coated calipers without unnecessary down time to your vehicle. We first send you a set of our high quality chrome plated GM wheels or powder coated calipers to have installed. The best way to purchase is with a credit card. We initially charge you for the Chrome Plating
    (wheels) or powder coating (calipers) plus a refundable core charge. 
    You must return your undamaged cores within ten (10) days, we then issue you a full core credit within ten (10) days of receiving the product. Cores returned late (after the 10-day period) will be charged a $30.00 (per day) late fee. There will be a $100.00 stripping fee on painted caliper cores. To insure the highest quality available we only exchange GM products and they must be for the same style and year. Any damages will be deducted from the core refund. You may contact WCC for return shipping assistance.


    WARRANTIES
    All items are warranted to be free from defects in materials and workmanship at the time of shipment to you. Your purchase will be backed by the limited warranty extended by the manufacturer of the parts. West Coast Corvettes and the manufacturer will not honor warranty requests due to shipping damage, improper handling or installation, neglect, accidents, or competition use. Warranty claims apply to parts only. All Chrome Exchange wheels come with a 3-Year Written Warranty. Our 1-piece reproduction wheels come with a “Lifetime Limited” structure and a 2 year chrome warranty. All wheels should be checked for trueness or run-out before installation, in case shipping damage has occurred. All wheels should be test fit before installation to assure proper clearance of brake rotor, brake caliper, inner and out fender and brake cooling duct. Complete warranty will accompany wheel shipments. WCC does not directly warrant any high performance part or labor. Performance parts are installed at the customers risk and any warranty claim must be taken up with the manufactures. Performance parts may or may not meet individual state emission laws. It is the customer’s responsibility to determine the emission standards and laws of his or her area. WCC does not cover labor on any warranty claim. All WCC Forged Wheels  are designed for street use only.  Warranty is void if used for racing.


    OVERSIZED ITEMS
    All items that are considered “oversized” are items that are billed from the carrier at an oversized rate, indicating a minimum of a 30lb. package. Oversized items have an additional fee to cover these high shipping costs, even when a "free shipping" promotion is in effect. 

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    SHORTAGES
    Always check the contents of your delivery to ensure that all the parts ordered are received. If you are missing any items please check to see if they have been back ordered on the invoice before calling the Customer Service Department. If a shortage has occurred, please contact our Customer Service Department within three (3) days of delivery to insure a prompt replacement. West Coast Corvette assumes no liability after this point.

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    INTERNATIONAL ORDERS
    All international orders must be prepaid before shipment can be sent. Due to the constant fluctuation of currency rates and depending on the items being ordered, your freight fees will vary. It is important that you contact West Coast Corvette for shipping quotes.


    ALASKA & HAWAII
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C3 1969-1982 Corvette Aluminum Valve Cover Vent Tube Grommet - Both sides

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