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25% Off Online Orders of Select Hard Parts. Enter Promo Code MMJ30 in Cart.

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Receive Up To 25% Off Your Online Purchase Of Select Parts And Accessories
Use promotional code MMJ25 at checkout to receive 25% off the following categories: Select Brake Parts, Water Pumps, Belts, A/C Parts, Starters, Alternators, Fuel Pumps, Radiators, Radiator Fans, Thermostats, Caps & Clamps, Clutches, Plug Wires, Chassis, CV Axles, Batteries, Battery Chargers & Booster Cables, OE Locks, Rack & Pinons, Window Motors, RainX Wipers, Appearance Chemicals, Car Wash Accessories, Floor Mats, Lift Equipment, Hand Tools, Travel Accessories, Outdoor Lifestyle, Towing, Car Covers, Seat Covers, Wheel Covers, Body Repair, Collectibles and Apparel.

Use promotional code MMJ20 at checkout to receive 20% off the following categories: Shocks & Struts, Ignition, Bearings & Seals and Engine Parts.

Offers not valid in combination with any other discounts, promotions or items already on sale. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Those products that are included in these offers will be displayed in product search results and product detail pages. Excludes the following brands: Champion, Powerstop, Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, Thule, Thule Karrite, JVC, Flowmaster, Hurst, B&M, MSD, Moog, Wagner, Philips and BBK Performance. Valid online until 2:59 am EST on 7/3/17.

Free Shipping on Orders Over $50 or in-store pickup

Proform Valve Covers, Chrome 20058970
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  • Part #: 66710|
  • SKU: 20058970


    • Computer-designed for precise fit and positive seal to prevent leaks.
    • Thicker upgraded steel, polished to a brilliant luster.

Proform Valve Covers, Chrome

Engine Valve Cover; Stamped Steel Short Style with OEM Type Baffles; Chrome Plated Finish With No Logos; Fits 1965 to 1996 396-454 Big Block Chevys; Made from Quality Material; Grommets Not Included; Sold as One Pair
  • Computer-designed for precise fit and positive seal to prevent leaks.
  • Thicker upgraded steel, polished to a brilliant luster.
  • All valve covers are supplied with OEM style oil restricting baffles, unless stated otherwise.
  • Sold in pairs.

Technical Note
Heads modified with stud girdles may not clear baffle in tall valve covers


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