1991 Porsche 911 Series Performance Valve Covers

Change Vehicle
Show items:
Sort by:
Select Engine
  • Select Engine
  • 3.3L
  • 3.6L
    • (0 reviews)
      # 991851739
      Porsche 911 Series 3.6L 1991, Billet Aluminum Valve Covers by Rennline®. Tired of your wife nagging you about the oil puddles in the driveway? Rennline has the solution with Rennline new billet, fully CNC machined valve covers. These...
      Made from premium materials to endure years of abuseDesigned for perfect fit and function
      +2
      $295.00 - $350.00
    • (0 reviews)
      # 955997394
      Porsche 911 Series 3.3L 1991, Valve Cover Gasket by Aftermarket®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $9.98
    • (0 reviews)
      # mpn123606
      Porsche 911 Series 3.3L 1991, Lower Valve Cover Gasket by Beck Arnley®. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import...
      Quality ConstructionEngineered from premium materials to provide exceptional service life and reliability
      $6.98
    • (0 reviews)
      # 1121878751
      Porsche 911 Series 1991, Engine Oil Filler Cap by Dansk®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...
      Created by professionals to meet your requirementsWill look good for many years of use
      $8.31
    • (0 reviews)
      # 1121892770
      Porsche 911 Series 3.3L 1991, Intake Valve Cover by Dansk®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
      Created by professionals to meet your requirementsWill look good for many years of use
      $86.05
    • (0 reviews)
      # mpn4511718212
      Porsche 911 Series 1991, Oil Filler Cap by Dansk®.
      $12.43
    • (0 reviews)
      # mpn4528484540
      Porsche 911 Series 3.3L 1991, Valve Cover Aluminum Washer by Fischer & Plath®.
      Tested to deliver exceptional qualityAdvanced manufacturing process ensures consistent performance
      $0.10
    • (0 reviews)
      # 942803190
      Porsche 911 Series with USA Built 1991, Valve Cover by Genuine®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $432.37 - $455.28
    • (0 reviews)
      # mpn44365074
      Porsche 911 Series 3.3L 1991, Engine Valve Cover Gasket Connector by Standard®. Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your time and...
      Offering hundreds of high-quality pigtails and sockets for nearly every electrical jobUtilizing high grade materials to ensure peak conductivity and perfect connections
      $17.17
    • (0 reviews)
      # 1014130087
      Porsche 911 Series 1991, Molded Rubber Valve Cover Gasket by Victor Reinz®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $5.31 - $13.13
    • (0 reviews)
      # 1064444130
      Tall Billet Rail Valve Cover by Moroso®. With this quality part backed by a great price, you can enjoy your vehicle so much more than you thought was possible. This Moroso part is specifically engineered to make your vehicle run better....
      Designed to deliver premium qualityRight for your vehicle and lifestyle
      $410.26 - $532.84
    • (0 reviews)
      # 1064536594
      Valve Cover by Moroso®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit for a hassle...
      Designed to deliver premium qualityRight for your vehicle and lifestyle
      $74.57 - $448.86
    • (0 reviews)
      # 1107448741
      Tall Valve Cover by Holley®. Designed utilizing the latest technology, this product by Holley features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...
      High quality at an affordable priceExpertly made from premium materials
      +1
      $195.95 - $359.95
    • (0 reviews)
      # 820659785
      Vintage Series™ Valve Cover by Holley®. Designed utilizing the latest technology, this product by Holley features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...
      High quality at an affordable priceExpertly made from premium materials
      $226.95 - $299.95
    • (0 reviews)
      # 820644791
      Tall Valve Covers by Sniper®. Enjoy superior performance by getting this premium-grade Sniper product that is throughly engineered to help take the performance of your fuel system to the next step delivering unprecedented levels of...
      $128.95 - $133.95
    • (0 reviews)
      # 820577914
      Oil Filler Cap by Mr. Gasket®. Add all the bling you can to your hot-rod or musclecar restoration with Mr. Gasket. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $6.46 - $10.79
    • (0 reviews)
      # 820530917
      Valve Cover Spreader Bars by Trans-Dapt®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect...
      Built to match your exact requirementsHigh quality you can rely on
      $3.77 - $9.59
    • (0 reviews)
      # 820671785
      12-point Valve Cover Bolt Kit by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to install a pan and seal it properly....
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $10.23 - $48.89
    • (0 reviews)
      # 820645784
      12-point Valve Cover Stud Kit by ARP®. To ensure proper sealing of valve covers, ARP manufactures a variety of special application-specific bolt and stud kits. Many professional engine builders prefer to use studs because of their...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $26.21 - $120.14
    • (0 reviews)
      # 1064648528
      Hex Valve Cover Bolt Kit by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to install a pan and seal it properly. You’ll...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $9.96 - $46.57
    • (0 reviews)
      # 820557907
      Extra Long Valve Cover Wing Nuts by Moroso®. With this quality part backed by a great price, you can enjoy your vehicle so much more than you thought was possible. This Moroso part is specifically engineered to make your vehicle run...
      Available in chrome plated steel or powder coated aluminum colors including red, blue, black and clearIncludes matching studs to eliminate gasket alignment problems and to speed up installation
      +1
      $21.52 - $60.27
    • (0 reviews)
      # 820554920
      Valve Cover Nuts by Moroso®. With this quality part backed by a great price, you can enjoy your vehicle so much more than you thought was possible. This Moroso part is specifically engineered to make your vehicle run better. If you are...
      Designed to deliver premium qualityRight for your vehicle and lifestyle
      $13.45 - $41.11
    • (0 reviews)
      # 820603922
      Valve Cover Gaskets by SCE Gaskets®.
      Perfect solution for racing and high-performance engine applicationsManufactured using advanced engineering and on-track testing
      $51.43 - $54.34
    • (0 reviews)
      # 820583908
      Valve Cover Clamps by Mr. Gasket®. Mr. Gasket is the first place to look for upgraded engine components like upgraded flywheel bolts, camshaft sprocket bolts, intake manifold bolts and the like – and don’t forget to check Mr. Gasket...
      Mr. Gasket is the first place to look for engine gaskets!Packaged solutions for specialized fasteners
      $9.70 - $10.79
    • (0 reviews)
      # 820607778
      Valve Cover Gasket by PRW®. Designed utilizing the latest technology, this product by PRW Industries features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $21.15 - $28.35
    • (0 reviews)
      # 1178090019
      Tall Ball Milled Valve Cover by Racing Power Company®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $115.21 - $134.69
    • (0 reviews)
      # 1124389906
      Tall Valve Cover by Racing Power Company®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $29.19 - $141.73
    • (0 reviews)
      # 820687784
      Valve Cover Gasket by Brodix®. Designed utilizing the latest technology, this product by Brodix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $9.40 - $32.33
    • (0 reviews)
      # 1064581563
      Engine Dress-Up Kit by Trans-Dapt®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $103.95 - $134.66


    Popular Products



    1991 Porsche 911 Series Models
    Low Prices Price match guarantee
    In-House Experts We know our products
    Guaranteed Fitment Always the correct part
    Easy Returns Quick & Hassle Free

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.

    SECURE SHOPPING