1. Car & Truck Parts Accessories Offered
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  3. GM 12329989

GM Rod Bearing 2-NOS-OEM 12329989-CHEVROLET

fits make: Gmc, Pontiac, Olds, Buick.

2-nos-oem Gm 12329989 Lot Of Rod Bearing-#12329989-chevrolet Gmc Pontiac Olds Buick

( Brand: Gm ), ( Manufacturer Part Number: 12329989 ), ( Part Type: Bearing Rod )

Review GM Lot Of Rod Bearing-#12329989-chevrolet Gmc Pontiac Olds Buick

Introducing the GM 12329989 2-nos OEM rod bearing, an essential component for maintaining the optimal performance of your Chevrolet, GMC, Pontiac, Olds, or Buick engine. This rod bearing is a direct OEM replacement, ensuring a perfect fit and reliable operation.

The rod bearing is a critical part of your engine's crankshaft assembly. It supports the connecting rods and facilitates the smooth transfer of power from the crankshaft to the pistons. Over time and with regular use, rod bearings can wear out, leading to engine noise, loss of power, and even catastrophic failure.

The GM 12329989 2-nos OEM rod bearing is meticulously engineered to meet the highest standards of quality and durability. Each bearing is precision-machined from high-quality materials, ensuring a snug fit and minimal clearance between the crankshaft and the bearing surface. This results in reduced friction, improved engine efficiency, and extended component life.

Additionally, the rod bearings feature a robust design that can withstand the extreme pressures and heat generated within the engine. The bearing surfaces are coated with a protective layer, ensuring superior lubrication and preventing excessive wear.

Installing these rod bearings is a straightforward process, making it a cost-effective solution for maintaining the health of your engine. By using genuine OEM parts, you can enjoy the confidence that comes with knowing your engine is operating at its best.

In summary, the GM 12329989 2-nos OEM rod bearing is an essential upgrade for your Chevrolet, GMC, Pontiac, Olds, or Buick engine. It offers unparalleled reliability, durability, and performance, ensuring your vehicle continues to run smoothly and efficiently. Don't compromise on your engine's health invest in genuine OEM rod bearings today.

Buying GM Part Number 12329989 for Chevrolet, GMC, Pontiac, Olds, and Buick: A Comprehensive Analysis

Introduction:

The GM part number 12329989 is a rod bearing applicable to various models of Chevrolet, GMC, Pontiac, Olds, and Buick vehicles. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this OEM part.

Pros:

1. Original Equipment Manufacturer (OEM): This part is manufactured by General Motors, ensuring a perfect fit and match to your vehicle's specifications.

2. Ensures Engine Durability: A high-quality rod bearing is essential to maintain the durability of your engine. It plays a crucial role in reducing friction between the crankshaft and connecting rods.

3. Reduces Noise and Vibration: Worn-out rod bearings can cause excessive noise and vibration. Replacing them with new OEM parts can help reduce these issues, providing a smoother and quieter driving experience.

4. Maintains Engine Performance: A faulty rod bearing can negatively impact your engine's performance. Replacing it with a new OEM part can help restore optimal engine performance.

5. Peace of Mind: Using genuine OEM parts guarantees that you are using the same components that were originally installed in your vehicle, providing peace of mind and confidence in your engine's reliability.

Cons:

1. Cost: OEM parts, such as rod bearings, can be more expensive compared to aftermarket alternatives. However, the investment in a high-quality part can save you from potential future repair costs.

Conclusion:

In conclusion, purchasing GM part number 12329989 for Chevrolet, GMC, Pontiac, Olds, and Buick vehicles comes with several advantages, including ensuring engine durability, reducing noise and vibration, maintaining engine performance, and providing peace of mind. While there is a higher cost associated with OEM parts, the investment can ultimately save you from potential future repair costs and the hassle of dealing with inferior aftermarket parts.

Recommendation:

If you are in need of a rod bearing replacement for your Chevrolet, GMC, Pontiac, Olds, or Buick vehicle, it is highly recommended to invest in the genuine GM OEM part number 12329989. While the initial cost may be higher, the long-term benefits, such as improved engine performance, reduced noise and vibration, and peace of mind, make it a worthwhile investment.

Details:

NOS-OEM GM ROD BEARING storage 46US - #12329989- Please see pictures.

part #: 12329989 prices

  • $12.35-$25.80

specifications parthick:

  • for makes: Gmc, Pontiac, Olds, Buick
  • brand: Gm
  • mpn: 12329989
  • part type: Bearing Rod

payments parthick:

  • credit card: Visa
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  • wallet: Google-pay

general parthick:

  • Parts Accessories > Car Truck Parts Accessories > Other Car Truck Parts Accessories
  • condition: New

seller parthick:

  • city: Falconer, New York
  • rating: 99.9%
  • # reviews: 5342

shipping parthick:

  • transit: 5-10 Days
  • carrier: USPS
  • cost: $8.00
  • type: Fixed
  • class: Standard
  • service: USPS Ground Advantage

returns parthick:

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

offer parthick:

  • started: May 23, 2026
  • quantity: 2
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • best offers: True
for makes: gmc, pontiac, olds, buick, part type: bearing rod,
category: auto parts > car truck parts accessories, sku: 16535427677225752,

Gm 12329989 Is Similar To:

parthick logo
5 offers $12.35–$25.80 USD
  • Offer #1: $25.80 price + $8.00 shipping estimate = $33.80* total. NOS-OEM GM ROD BEARING- Storage 46US - # - Please see pictures.+$8.00 shipping
  • Offer #2: $12.49 price + $0.00 shipping estimate = $12.49* total. I opened the box so you can see the part.FREE SHIPPING
  • Offer #3: $12.35 price + $0.00 shipping estimate = $12.35* total. Pontiac LeMans (1975, 1977, 1979-1981). Engine Connecting Rod Bearing Fits GM, Pontiac, Buick, Jeep, Chevrolet (1961 1993).FREE SHIPPING
  • Offer #4: $34.99 price + $15.60 shipping estimate = $50.59* total. 1981 Buick LeSabre, Electra (350B). GM Part Numbers #5463932 (on Item) and #.+$15.60 shipping
  • Offer #5: $9.95 price + $0.00 shipping estimate = $9.95* total.FREE SHIPPING

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