1975 Buick Century Valve Covers & Components

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    • (0 reviews)
      # mpn1934632
      Buick Century 1975, Cam Twist Oil Filler Cap by Gates®. Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in service life...
      The finest quality at a great priceGates carries everything needed to complete the job
      $1.59
    • (0 reviews)
      # mpn771230176
      Buick Century 1975, Professional™ Push-in Oil Filler Cap by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $1.90
    • (0 reviews)
      # mpn2009337193
      Buick Century 1975, Cam Twist Oil Filler Cap by MotoRad®. Manufactured from high quality components by an OE Supplier. MotoRad oil caps provide proper fit and sealing to prevent oil loss.
      Provides Proper sealingPrevents oil loss
      $1.06
    • (0 reviews)
      # mpn1786311
      Buick Century 1975, Cam Twist Oil Filler Cap by Stant®. This oil filler cap is designed to fit and function the same as the original equipment cap. It’s a direct replacement, made from premium materials and constructed for long...
      Designed to fit and function as the original equipment capMade from premium materials
      $1.61
    • (0 reviews)
      # 19019941
      Buick Century 1975, Valve Cover Gasket Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $7.74 - $8.74
    • (0 reviews)
      # mpn591146
      Buick Century 3.8L 1975, Valve Cover Load Spreaders by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered using the...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $17.42
    • (0 reviews)
      # 782134589
      Buick Century H Engine VIN Character With Small Block Chevy Gen III/LS Series Engine 1975, 12-point Valve Cover Bolt Kit by ARP®. To ensure proper sealing of valve covers, ARP manufactures a variety of special application-specific bolt...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $46.21 - $56.41
    • (0 reviews)
      # mpn474701902
      Buick Century Base / Custom 5.7L With Chevy Small Block Engine 1975, Molded Silicone Valve Cover Gasket by Big End Performance®. Features solid-steel core and high-tech molded siliconerubber sealing material. Great for engines running...
      High quality at an affordable priceExpertly made from premium materials
      $39.50
    • (0 reviews)
      # 782275046
      Buick Century 5.7L With Chevy Small Block Engine 1975, Oval Track Valve Cover by Big End Performance®. Stamped steel, tall valve cover. Raw Steel or Zinc plated. 1-1/2” breather tubes.
      High quality at an affordable priceExpertly made from premium materials
      $21.00 - $38.89
    • (0 reviews)
      # mpn474701901
      Buick Century 5.7L With Chevy Small Block Engine 1975, Performance Valve Cover Gasket by Big End Performance®. Cork-Lam is used in applications where high vacuum or blowout conditions can be a problem. Cork-Lam uses a metal core with...
      High quality at an affordable priceExpertly made from premium materials
      $165.23
    • (0 reviews)
      # 782063414
      Buick Century 5.7L With Chevy Small Block Engine 1975, Valve Cover by Big End Performance®.
      High quality at an affordable priceExpertly made from premium materials
      $91.99 - $261.62
    • (0 reviews)
      # mpn474701904
      Buick Century Base / Custom 5.7L With Chevy Small Block Engine 1975, Valve Cover Gasket by Big End Performance®. Blue with Steel Core. Silicone rubber with steel core gives added support and prevents gasket slippage and movement.
      High quality at an affordable priceExpertly made from premium materials
      $23.50
    • (0 reviews)
      # mpn474702134
      Buick Century 5.7L With Chevy Small Block Engine 1975, Valve Cover Spreader Bar by Big End Performance®. Chrome-plated steel. Gives support to valve cover rail to prevent oil leakage. Distributes clamping pressure evenly for better...
      High quality at an affordable priceExpertly made from premium materials
      $8.24
    • (0 reviews)
      # mpn584600056
      Buick Century 5.7L With Small Block Chevy Engine 1975, Valve Cover Gaskets by Brodix®. Designed utilizing the latest technology, this product by Brodix features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $9.86
    • (0 reviews)
      # 1133485060
      Buick Century 1975, Valve Covers by CFR Performance®. 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 from...
      Expertly Crafted from the highest grade materialsBuilt to provide the ultimate in reliability and strength
      $24.58 - $33.39
    • (0 reviews)
      # mpn3526362887
      Buick Century 3.8L 1975, Valve Cover Gasket by Cometic Gasket®. Cometic Aramid Fiber is a premium hi-temperature, hi-density, creep resistant material that requires no re-torquing and is fuel resistant. All Cometic fiber materials are...
      Made of High Quality MaterialsBuilt to Last
      $14.50
    • (0 reviews)
      # 782249740
      Buick Century H Engine VIN Character With Chevy Small Block 1975, Valve Covers by Holley®. Holley is pleased to expand our Vintage Series line to now include a valve cover option for Small Block Chevys with center bolt heads. The...
      Designed to fit all Small Block Chevy applications with center bolt style cylinder heads – polished mounting hardware includedDie-cast aluminum construction ensures high detail and reduces the opportunity for warping of the valve cover flange and oil leaks
      $152.95 - $177.95
    • (0 reviews)
      # mpn4487646896
      Buick Century 5.7L 1975, Vintage™ Valve Cover by Holley®. Holley’s Vintage Series valve covers are the latest addition to our ever expanding line of products specifically designed for LS engines. Based on our existing tall LS valve...
      Additional 0.54” of internal clearance over factory height valve coversHolley Vintage Series valve covers are designed to fit LS1, LS2, LS3, LS6 and LS7 engines
      $129.95
    • (0 reviews)
      # 782337624
      Buick Century 5.7L With Chevy Small Block 1975, Tall 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...
      Designed to deliver premium qualityRight for your vehicle and lifestyle
      $341.27 - $389.68
    • (0 reviews)
      # mpn1516771
      Buick Century H Engine VIN Character 1975, Valve Cover Set by Mr. Gasket®. Building up a new engine for your ride? Mr. Gasket has the gaskets, fasteners and other internal parts for building a race engine vs. a street motor.
      Mr. Gasket is the first place to look for a gasket set, of courseEngine fasteners don't have to be black any more - go chrome
      $193.95
    • (0 reviews)
      # mpn358492301
      Buick Century H Engine VIN Character With Chevy Small Block Engine 1975, Officially Licensed GM Center Bolt Valve Cover Hold Down Bolts by Proform®. 1/4-20 Thread x 3.750" Long. Hex Head Bolts. Sold as One Set of 8 Pieces. This product...
      Officially Licensed GM ProductsCarefully designed to improve the performance of your vehicle
      $17.90
    • (1 review)
      # 782242156
      Buick Century H Engine VIN Character With Chevy Small Block Engine 1975, Officially Licensed GM Engine Dress Up Kit by Proform®. This product is made of high-quality materials to serve you for years to come. Designed using...
      Officially Licensed GM ProductsCarefully designed to improve the performance of your vehicle
      +3
      $126.30 - $315.05
    • (1 review)
      # 1064434151
      Buick Century H Engine VIN Character With Chevy Small Block Engine 1975, Officially Licensed GM Short Valve Cover by Proform®. This product is made of high-quality materials to serve you for years to come. Designed using...
      Officially Licensed GM ProductsCarefully designed to improve the performance of your vehicle
      +2
      $68.04 - $162.55
    • (1 review)
      # mpn358492564
      Buick Century H Engine VIN Character With Chevy Small Block Engine 1975, Officially Licensed GM Slant-Edge Engine Dress Up Kit by Proform®. Material: Steel. Sold as One Kit. This product is made of high-quality materials to serve you...
      Officially Licensed GM ProductsCarefully designed to improve the performance of your vehicle
      $235.56
    • (0 reviews)
      # 1064633560
      Buick Century H Engine VIN Character With Chevy Small Block Engine 1975, Officially Licensed GM Slant-edge Tall Valve Cover by Proform®. This product is made of high-quality materials to serve you for years to come. Designed using...
      Officially Licensed GM ProductsCarefully designed to improve the performance of your vehicle
      +8
      $201.74 - $307.75
    • (1 review)
      # 782130499
      Buick Century H Engine VIN Character With Chevy Small Block Engine 1975, Officially Licensed GM Tall Valve Cover by Proform®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      Officially Licensed GM ProductsCarefully designed to improve the performance of your vehicle
      +5
      $84.15 - $298.76
    • (0 reviews)
      # 782330495
      Buick Century H Engine VIN Character With Chevy Small Block Engine 1975, Officially Licensed GM Valve Cover Hold Down Clamps by Proform®. This product is made of high-quality materials to serve you for years to come. Designed using...
      Officially Licensed GM ProductsCarefully designed to improve the performance of your vehicle
      +3
      $15.67 - $19.02
    • (0 reviews)
      # mpn1422735702
      Buick Century H Engine VIN Character With Chevy Small Block Engine 1975, Oil Filler Tube by Proform®. Press-In Type. Finish: Chrome Plated. Material: High-Quality Steel. Sold Each. This product is made of high-quality materials to serve...
      Carefully designed to improve the performance of your vehicleCrafted from first-rate materials
      $5.24
    • (0 reviews)
      # 782188093
      Buick Century H Engine VIN Character With Chevy Small Block Engine 1975, One-Piece Valve Cover Hold Down Tabs by Proform®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      Carefully designed to improve the performance of your vehicleCrafted from first-rate materials
      +1
      $16.76 - $38.42
    • (1 review)
      # 782117655
      Buick Century H Engine VIN Character With Chevy Small Block Engine 1975, Tall Valve Cover by Proform®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      Officially Licensed GM ProductsCarefully designed to improve the performance of your vehicle
      +1
      $200.23 - $331.18
    • (0 reviews)
      # mpn358492663
      Buick Century H Engine VIN Character With Chevy Small Block Engine 1975, Valve Cover Gasket by Proform®. Material: Quality Neoprene Rubber. Sold as One Pair. This product is made of high-quality materials to serve you for years to come....
      Carefully designed to improve the performance of your vehicleCrafted from first-rate materials
      $23.52
    • (0 reviews)
      # mpn358492664
      Buick Century H Engine VIN Character With Chevy Small Block Engine 1975, Valve Cover Hold Down Clamps by Proform®. Material: High-Quality Steel. Sold as One Set of 4 Pieces. This product is made of high-quality materials to serve you...
      Carefully designed to improve the performance of your vehicleCrafted from first-rate materials
      $9.28
    • (0 reviews)
      # mpn1786311
      Buick Century 1975, Engine Oil Filler Cap by Stant®. Cam Type: Cam Twist. Neck Depth: 1". Neck Diameter: 1.19". Shell Diameter: 3". This oil filler cap is designed to fit and function the same as the original equipment cap. It’s a...
      Designed to fit and function as the original equipment capMade from premium materials
      $1.61
    • (0 reviews)
      # 955737825
      Buick Century 1975, Short Valve Covers 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $78.02 - $101.17
    • (0 reviews)
      # mpn2576602155
      Buick Century 3.8L 1975, Traditional Valve Covers by Trans-Dapt®. Contents One set of Chrome Valve Covers. Gaskets and bolts not included. Trans-Dapt offers a wide variety of Durable Chrome finished O.E.M. Style, Custom and C.I.D. logo...
      Built to match your exact requirementsHigh quality you can rely on
      $56.33
    • (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)
      # 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
      +5
      $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
      +2
      $226.95 - $299.95
    • (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)
      # 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
      $377.33 - $514.08
    • (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)
      # 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)
      # 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)
      # 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)
      # 896607991
      Valve Cover Gasket Set by Mr. Gasket®. 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $17.95 - $109.95
    • (0 reviews)
      # 1064661579
      Valve Cover Gaskets by Mr. Gasket®. Building up a new engine for your ride? Mr. Gasket has the gaskets, fasteners and other internal parts for building a race engine vs. a street motor.
      Mr. Gasket is the first place to look for a gasket set, of courseEngine fasteners don’t have to be black any more - go chrome
      $65.95 - $119.95
    • (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)
      # 1291452226
      Castom Aluminum Valve Cover by Racing Power Company®.
      +1
      $183.09 - $519.10
    • (0 reviews)
      # 1291452234
      Chrome Steel Valve Cover Spreader Bar by Racing Power Company®. 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....
      $5.16 - $9.14
    • (0 reviews)
      # 1291452239
      Engine Dress-Up Kit by Racing Power Company®. 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 meet your needs and deliver...
      $38.44 - $69.58
    • (0 reviews)
      # 1291452230
      Fabricated Aluminum Valve Cover by Racing Power Company®.
      $99.29 - $243.38
    • (0 reviews)
      # 1291452228
      Nostalgic Finned Aluminum Baffled Valve Cover by Racing Power Company®. 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....
      $74.97 - $183.09
    • (0 reviews)
      # 1291452221
      Steel Valve Cover Caps by Racing Power Company®. 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 from...
      $32.00 - $33.76
    • (0 reviews)
      # 1291452235
      Steel Valve Covers by Racing Power Company®.
      $20.16 - $74.72
    • (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 - $145.89
    • (0 reviews)
      # 1291452224
      Valve Cover Gasket Set by Racing Power Company®.
      $10.05 - $22.01
    • (0 reviews)
      # 1291452223
      Valve Cover Spacer by Racing Power Company®.
      $101.87 - $149.59
    • (0 reviews)
      # 820603922
      Valve Cover Gaskets by SCE Gaskets®. 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...
      Perfect solution for racing and high-performance engine applicationsManufactured using advanced engineering and on-track testing
      $51.43 - $54.34




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