1. Engine Rocker & Valve Covers Items
  2. sku: 5490110602029671
  3. BUICK VCS03-12

BUICK VCS03-12 Medicemfg Com Valve Cover Spacers Big Block Medicemfg.com 1/2

fits model: 400, 455. make: Buick.

Vcs03-12 Medicemfg.com Clearance Valve Cover Spacers 1/2 Inch Big Block Buick 400 455 Bbb

( Manufacturer Part Number: VCS03-12 ), ( Oe Spec Or Performance/custom: Performance/custom ), ( Color: Silver ), ( Items Included: Mounting Hardware ), ( Material: Aluminum ), ( Vintage Part: No ), ( Type: Valve Cover Spacer ), ( Manufacturer Warranty: No Warranty ), ( Country/region Of Manufacture: United States ), ( Finish: Mill Finish ), ( Performance Part: Yes )

Review BUICK Medicemfg.com Valve Cover Spacers 1/2 Inch Big Block fits 400 455

Introducing the Medicemfg.com VCS03-12 Valve Cover Spacers, specifically designed for the 1/2 big block Buick engines with a displacement of 400 cubic inches or 455 cubic inches. These spacers are an essential upgrade for any engine enthusiast looking to install aftermarket valve covers, intake manifolds, or other performance components that require additional clearance.

Crafted from high-quality, durable materials, these valve cover spacers are engineered to provide a perfect fit for your Buick engine. They are designed to maintain the factory alignment of the valve covers while providing the necessary clearance for aftermarket components. Made from a sturdy, heat-resistant material, these spacers can withstand the extreme temperatures and pressures found in a high-performance engine.

The VCS03-12 Valve Cover Spacers come in a set of four, ensuring that you have enough spacers to replace all four original spacers on your engine. Each spacer measures 1.3 inches in height and 3.3 inches in diameter, providing the ideal clearance for most aftermarket components. The smooth, flat surface of the spacers ensures a secure and stable fit, preventing any unwanted vibrations or movement.

Installing these valve cover spacers is a straightforward process, making them an excellent addition to any DIY engine project. They are designed to be a direct replacement for the factory spacers, requiring no modifications or special tools for installation. Simply remove the factory spacers, install the new Medicemfg.com VCS03-12 Valve Cover Spacers, and securely fasten them in place.

In conclusion, the Medicemfg.com VCS03-12 Valve Cover Spacers are an essential upgrade for any 1/2 big block Buick engine with a displacement of 400 or 455 cubic inches. These spacers provide the necessary clearance for aftermarket components, ensuring a proper fit and improved performance. Made from high-quality, durable materials, these spacers are designed to withstand the extreme temperatures and pressures found in a high-performance engine, making them a must-have for any serious engine enthusiast.

A Comparative Analysis of Mediemfg.com VCS03-12 Valve Cover Spacers for 1/2 Big Block Buick 400 and 455 Engines

I. Introduction

Buick's big block engines, specifically the 400 and 455 models, are renowned for their power and reliability. However, upgrading or maintaining these engines can sometimes require specific parts, such as valve cover spacers. In this analysis, we will discuss the pros and cons of purchasing Mediemfg.com's VCS03-12 valve cover spacers for these engines.

II. Pros of Mediemfg.com VCS03-12 Valve Cover Spacers

1. Compatibility: These spacers are specifically designed for 1/2 big block Buick 400 and 455 engines, ensuring a perfect fit.

2. Quality: Mediemfg.com is a reputable manufacturer known for producing high-quality automotive parts. These spacers are no exception, and they are made from durable materials.

3. Easy Installation: The spacers can be easily installed with common tools, making the upgrade process straightforward for DIY enthusiasts.

4. Affordable: Compared to other brands, Mediemfg.com's VCS03-12 spacers offer a more affordable solution for upgrading or maintaining your big block Buick engine.

III. Cons of Mediemfg.com VCS03-12 Valve Cover Spacers

1. Availability: These spacers may not be readily available at local auto parts stores, making an online purchase necessary.

2. Shipping Time: Depending on your location and the shipping method selected, it may take several days for the spacers to arrive.

3. Limited Brand Recognition: While Mediemfg.com is a reputable manufacturer, these spacers may not carry the same brand recognition as more well-known competitors.

IV. Conclusion

In conclusion, Mediemfg.com's VCS03-12 valve cover spacers for 1/2 big block Buick 400 and 455 engines offer a compatible, high-quality, affordable, and easily installable solution for upgrading or maintaining these engines. However, their limited availability, potential shipping delays, and lesser brand recognition may be drawbacks for some buyers.

V. Recommendation

If you are in need of valve cover spacers for your 1/2 big block Buick 400 or 455 engine and prioritize compatibility, affordability, and ease of installation, Mediemfg.com's VCS03-12 spacers are a great choice. Be prepared for potential shipping delays and consider the impact of their limited brand recognition when making your decision.

Details:

The BEST silicone I have found is Ford Motor craft RTV for use on 7.3 Power Stroke Diesel Engines. IF you are using a tin valve cover once again MUST be flat I recommend gasket between spacer. GASKETLOK is compatible will all premium gaskets on the market. Some information about installing our valve cover spacers.

All of our Spacers and Adaptors are Made in USA with Materials. With Medice Manufacturing Valve Cover Spacers you no longer have to use tall valve covers clear enhanced-performance train components. This addition process causes the gasket material to become embedded into spacer providing a tighter grip of against surface. Utilize your factory valve cover or any cover and gain space for high performance train parts/components.

The result is a better seal with greater gripping action to keep the gasket in place. IF you are using an aftermarket aluminum head with a good, machined valve cover surface many people including myself just silicone the spacer. Clearance set of spacers these are scratched and scuffed up but will not affect usability BIG BLOCK BUICK 4 455 VALVE COVER SPACERS 1/2 INCH THICK 6061 BILLET ALUMINUM WITH GASKETLOK FEATURE INCLUDES STAINLESS STEEL BOLTS AND WASHERS. IF you are using a cast aluminum valve cover it is good, flat straight in the gasket surface then just use Silicone form-a-gasket between spacer valve.

Motor craft Part number TA31. Our GASKETLOK feature incorporates a relief cut in critical areas. MOST IMPORANT everything MUST be clean use a good quality gasket.

part #: vcs0312 price

  • $165.00

specifications rockercove:

  • for models: 400, 455
  • for makes: Buick
  • mpn: Vcs03-12
  • oe spec or performance/custom: Performance/custom
  • color: Silver
  • items included: Mounting Hardware
  • material: Aluminum
  • vintage part: No
  • type: Valve Cover Spacer
  • manufacturer warranty: No Warranty
  • country/region of manufacture: United States
  • finish: Mill Finish
  • performance part: Yes

returns rockercove:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Buyer

seller rockercove:

  • # reviews: 1187
  • rating: 100.0%
  • city: Cochranton, Pennsylvania

shipping rockercove:

  • transit: 4-9 Days
  • class: Standard, Expedited
  • cost: $14.40
  • service: USPS Ground Advantage, USPS Priority Mail, USPS Priority Mail Express, FedEx Ground or FedEx Home Delivery
  • type: Calculated
  • carrier: USPS, FedEx

general rockercove:

  • condition: New
  • Engines Engine Parts > Valvetrain Components > Rocker Valve Covers

payments rockercove:

  • wallet: Google-pay
  • credit card: Diners-club
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offer rockercove:

  • sold: 0
  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • started: March 13, 2025
for models: 400, 455, for makes: buick, oe spec or performance/custom: performance/custom, items included: mounting hardware, vintage part: no, type: valve cover spacer, manufacturer warranty: no warranty, country/region of manufacture: united states, finish: mill finish, performance part: yes,
category: auto parts > engines engine parts > valvetrain components > rocker valve covers, color: silver, material: aluminum, sku: 5490110602029671,

Buick VCS03-12 Is Similar To:

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1 offer $165.00 USD
  • Offer #1: $165.00 price + $16.45 shipping estimate = $181.45* total. Utilize your factory valve cover (or any valve cover) and gain space for high performance valve train parts/components. BIG BLOCK BUICK 400, 455 VALVE COVER SPACERS.+$16.45 shipping

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