1. Engine Bearings Parts
  2. sku: 12678113508302853
  3. FEDERAL MOGUL 2400AP-40

FEDERAL MOGUL 2400AP-40 Connecting Rod Bearings .040 401 478-V6

fits model: 351. make: Gmc.

2400ap-40 Federal Mogul 7 Connecting Rod Bearings .040 Inch Gmc 351 401 478-v6

( Brand: Federal Mogul ), ( Part Type: Bearing Rod ), ( Manufacturer Part Number: 2400AP-40 )

Review FEDERAL MOGUL Connecting Rod Bearings .040 Inch Gmc 401 fits 351

The Federal-Mogul 2400AP-40 connecting rod bearings are a premium solution designed specifically for applications on the 040 GMC 351 401 478 V6 engine. These bearings are engineered to deliver excellent performance and durability, ensuring optimal engine operation.

Constructed from high-quality materials, these bearings feature a pre-lubricated design with a molybdenum disulfide (Moly) coating on the bearing surfaces. This coating provides an additional layer of protection against friction and wear, reducing the need for frequent maintenance and extending the life of the bearings.

Each bearing is precision-machined to exacting standards, ensuring a perfect fit and minimizing any potential for play or movement within the engine. This results in reduced noise and improved engine stability, providing a smoother and more enjoyable driving experience.

The Federal-Mogul 2400AP-40 connecting rod bearings are also designed to meet or exceed OEM specifications, ensuring that they provide the same level of performance and reliability as the original equipment. They are also backed by a comprehensive warranty, giving you peace of mind and confidence in your purchase.

In conclusion, the Federal-Mogul 2400AP-40 connecting rod bearings are a top-of-the-line choice for anyone looking to upgrade their 040 GMC 351 401 478 V6 engine. With their high-quality materials, precise machining, and durable Moly coating, these bearings offer excellent performance and longevity, making them an essential upgrade for any serious engine builder or maintenance professional.

Federal-Mogul 2400AP-40 connecting rod bearings are designed for use in General Motors (GMC) 351 V6 engines with the engine numbers 401 and 478. Here are some pros and cons of buying these specific connecting rod bearings.

Pros:

1. High-Quality Material: These rod bearings are manufactured using high-quality materials that provide excellent durability and resistance to wear and tear.

2. Precision Engineered: The bearings are engineered to fit precisely in the engine and provide a reliable seal between the connecting rod and crankshaft.

3. OEM Replacement: These bearings are original equipment manufacturer (OEM) replacement parts, ensuring a perfect fit and function.

4. Reduces Engine Noise: Installing new rod bearings can help reduce engine noise and vibration, leading to a smoother and quieter running engine.

5. Enhances Engine Performance: By reducing friction and wear, new rod bearings can help improve engine performance and efficiency.

Cons:

1. Cost: Replacing connecting rod bearings can be an expensive repair, especially if multiple bearings need to be replaced at once.

2. Labor Intensive: Installing new rod bearings requires disassembling the engine, which can be a time-consuming and labor-intensive process.

3. Potential for Damage: During the installation process, there is a risk of damaging other engine components, such as the crankshaft or connecting rods.

4. Required Skills: Installing rod bearings requires a certain level of mechanical skill and knowledge.

Conclusion:

Federal-Mogul 2400AP-40 connecting rod bearings are a high-quality and reliable choice for replacing worn-out or damaged bearings in GMC 351 V6 engines. While the cost and installation process can be a drawback, the benefits of improved engine performance, reduced noise and vibration, and enhanced durability make these bearings a worthwhile investment.

Recommendation:

If you are experiencing engine noise, vibration, or other issues that may be related to worn-out or damaged connecting rod bearings, consider investing in a set of Federal-Mogul 2400AP-40 rod bearings. It's recommended to have the installation done by a professional mechanic to ensure proper installation and minimize the risk of damaging other engine components.

Details:

4 are unopened.

part #: 2400ap40 prices

  • $13.49-$89.96

specifications engibearing:

  • for models: 351
  • for makes: Gmc
  • brand: Federal Mogul
  • part type: Bearing Rod
  • manufacturer part number: 2400AP-40

seller engibearing:

  • # reviews: 1216
  • rating: 99.3%
  • city: Schenectady, New York

returns engibearing:

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

payments engibearing:

  • wallet: Google-pay
  • credit card: Visa
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general engibearing:

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

offer engibearing:

  • best offers: True
  • started: February 9, 2026
  • sold: 0
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home

shipping engibearing:

  • cost: $8.65
  • transit: 3-9 Days
  • type: Calculated
  • service: USPS Ground Advantage
  • class: Standard
  • carrier: USPS
for models: 351, for makes: gmc, part type: bearing rod,
category: auto parts > car truck parts accessories > engines engine parts > engine bearings, sku: 12678113508302853,

Federal Mogul 2400AP-40 Is Similar To:

engibearing logo
4 offers $13.49–$89.96 USD
  • New other (see details). Offer #1 priced at $13.49 + $0.00 delivery = $13.49* total. Be sure the part you are buying is correct for your application. Federal Mogul part number 2400AP-10.FREE SHIPPING
  • New. Offer #2 priced at $79.99 + $9.35 delivery = $89.34* total. 4 are unopened.+$9.35 shipping
  • New other (see details). Offer #3 priced at $89.96 + $0.00 delivery = $89.96* total. 1973-1975 GMC Truck V6 478CID Diesel engine. Federal Mogul part number 5061M.FREE SHIPPING
  • New. Offer #4 priced at $20.00 + $0.00 delivery = $20.00* total. 0.002" undersizeRod Bearing. GMC 351 401 478 V6 connecting rod bearing 0.002" undersize.FREE SHIPPING

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