1. Engine Bearings Parts
  2. sku: 13197150996252663
  3. SEALED POWER SH-1246S

SEALED POWER SH-1246S Camshaft Bearing Set Nos 3.8L 231 V6

fits model: Std. make: Buick. year: 1975–1987.

Sh-1246s Sealed Power Sh1246s Camshaft Bearing Set 1975-1987 Buick 3.8l 231 V6 Std Nos

( Brand: Sealed Power ), ( Type: Camshaft Bearings ), ( Vintage Part: Yes ), ( Country Of Origin: United States ), ( Manufacturer Part Number: SH-1246S )

Review SEALED POWER Sh1246s Camshaft Bearing Set Buick 3.8l 231 V6 Nos fits STD 1975–1987

Introducing the SH-1246S Camshaft Bearing Set, specifically designed for Buick 1975-1987 3.8L 231 V6 standard engines. This set of high-quality camshaft bearings is an essential component for ensuring the smooth and efficient operation of your engine.

The camshaft bearings in this set are engineered to precise specifications, ensuring a perfect fit and optimal performance. Each bearing is manufactured using only the finest materials, including high-tensile steel and advanced bearing surfaces, to deliver superior strength and durability.

These bearings feature a unique design that reduces friction and wear, helping to extend the life of your engine and improve its overall performance. The bearings are also precision-machined to ensure a tight fit and proper clearance, which is crucial for maintaining proper engine timing and valve function.

The SH-1246S Camshaft Bearing Set is also designed to be easy to install. Each bearing comes with detailed installation instructions, and the set includes all necessary hardware, making the replacement process as straightforward as possible.

Investing in a high-quality camshaft bearing set like the SH-1246S is an excellent way to keep your Buick 3.8L V6 engine running at its best. By ensuring that your camshaft bearings are in good condition, you can avoid costly repairs down the line and enjoy a more responsive and reliable driving experience.

So, if you're looking for a reliable and effective solution for maintaining the health of your engine, look no further than the SH-1246S Camshaft Bearing Set for your 1975-1987 Buick 3.8L 231 V6 standard engine. With its precise engineering, superior materials, and easy installation process, this set is an essential upgrade for any Buick owner.

The SH-1246S camshaft bearing set by Prosport is designed for Buick 3.8L 231 V6 engines manufactured between 1975 and 1987. These bearing sets are known for their high-quality standards and are often preferred by engine builders and enthusiasts. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this product.

Pros:

1. Superior Quality: Prosport's SH-1246S camshaft bearing sets are renowned for their durability and precision. These bearings are engineered to withstand the rigors of high-performance applications, making them an excellent choice for both stock and modified engines.

2. Compatibility: These bearings cater to a wide range of Buick engines, ensuring that a large number of vehicle owners can benefit from their purchase.

3. Reduced Engine Noise: Worn-out camshaft bearings can result in excessive engine noise. Replacing them with new bearings like the SH-1246S can significantly reduce unwanted noise, leading to a more enjoyable driving experience.

4. Improved Engine Performance: Fresh bearings can help improve engine performance by reducing friction and ensuring that the camshaft rotates smoothly.

5. Longer Engine Life: Investing in high-quality camshaft bearings like the SH-1246S can contribute to a longer engine life by preventing premature wear and failure.

Cons:

1. Cost: While the SH-1246S camshaft bearing set offers numerous advantages, it may be more expensive than some aftermarket alternatives. However, the increased cost is often justified by the superior quality and performance of these bearings.

2. Installation Complexity: Installing camshaft bearings can be a challenging task, especially for those without prior experience. It is recommended that the installation be carried out by a professional mechanic or engine builder to ensure proper installation and prevent damage to other engine components.

Conclusion:

The Prosport SH-1246S camshaft bearing set offers several advantages, including improved engine performance, reduced noise, and extended engine life. However, it comes with a higher cost and installation complexity. If you're looking for high-performance camshaft bearings for your Buick engine and are willing to invest in the long-term benefits, the SH-1246S is an excellent choice. On the other hand, if you're on a tight budget or prefer a more straightforward installation process, you may want to consider alternative options. Ultimately, the decision depends on your specific needs and priorities.

Details:

Key Features:: Brand: Sealed Power. These bearings are Standard STD size, designed to meet or exceed original equipment specifications for precise fitment and optimal oil flow. Origin: Made in the USA. Proudly Made in the USA, this component set is specifically engineered for Buick designed 90-degree V6 engine family, most notably legendary 3.8L 231 CID and 4.1L 252 Power plants.

Part Number: SH-1246S. Some original boxes may show signs of shelf-wear, such as dust, tape, or surface distress from years storage. Engine Fitment: Buick 3.0L, 3.2L, 3.8L 231, and 4.1L V6. Condition: New Old Stock NOS.

Genuine Sealed Power SH-1246S Camshaft Bearing Set Standard Size NOS: Restore the valve train stability and oil pressure of your classic Buick-Powered GM vehicle with this genuine New Old Stock NOS camshaft bearing set. Position: Camshaft Bearings Full Set. Whether you are rebuilding a Turbo Regal, Grand National, or mid-size G-Body cruiser, these high-quality Babbitt-lined bearings provide the essential durability and low-friction surface your camshaft requires for peak performance. Unbeatable Prices Expectations: While many of our vintage parts were manufactured decades ago, they remain unused and high-quality.

Because these are vintage components, minor surface variations or packaging wear may be present; however, the part pictured is exact unit being sold.

part #: sh1246s prices

  • $6.40-$30.95

specifications engibearing:

  • for models: Std
  • for makes: Buick
  • for years: 1975-1987
  • brand: Sealed Power
  • type: Camshaft Bearings
  • vintage part: Yes
  • country of origin: United States
  • manufacturer part number: SH-1246S

shipping engibearing:

  • cost: $8.46
  • transit: 5-8 Days
  • service: USPS Ground Advantage, USPS Priority Mail
  • class: Standard, Expedited
  • carrier: USPS
  • type: Calculated

offer engibearing:

  • sold: 0
  • options: Ship-to-home
  • quantity: 1
  • availability: In Stock
  • started: March 7, 2026

returns engibearing:

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

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general engibearing:

  • Car Truck Parts Accessories > Engines Engine Parts > Engine Bearings
  • condition: New other see details

seller engibearing:

  • # reviews: 16163
  • city: Lewiston, Idaho
  • rating: 99.9%
for models: std, for makes: buick, for years: 1975-1987, type: camshaft bearings, vintage part: yes, country of origin: united states,
category: auto parts > car truck parts accessories > engines engine parts > engine bearings, sku: 13197150996252663,

Sealed Power SH-1246S Is Similar To:

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3 offers $6.40–$30.95 USD
  • New other (see details). Offer #1 priced at $30.95 + $9.06 delivery = $40.01* total. Whether you are rebuilding a Turbo Regal, a Grand National, or a mid-size G-Body cruiser, these high-quality babbitt-lined bearings provide the essential durability and low-friction surface your camshaft requires for peak performance. Proudly Made in the USA, this component set is specifically engineered for the Buick-designed 90-degree V6 engine family, most notably the legendary 3.8L (231 CID) and 4.1L (252 CID) V6 powerplants.+$9.06 shipping
  • New. Offer #2 priced at $6.40 + $11.35 delivery = $17.75* total. TM: Cam bearing set, Sealed Power SH1246S.+$11.35 shipping
  • New. Offer #3 priced at $21.99 + $0.00 delivery = $21.99* total. 181 AND 231 V-6. CAM BEARINGS.FREE SHIPPING

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