PERFECT CIRCLE MS-1298G Engine Crankshaft Bearing Gm 1.8L 1.9L

( Brand: Perfect Circle ), ( Part Type: Bearing Engine Crankshaft ), ( Manufacturer Part Number: MS-1298G )

Review PERFECT CIRCLE Engine Crankshaft Main Bearing Gm 1.8l 1.9l fits 1972–1985

Introducing the Circle MS-1298G engine crankshaft bearing, an essential component for maintaining the smooth operation of your 1972-1985 GM 1.8L or 1.9L engine. This precision-engineered bearing is designed to reduce friction between the crankshaft and the engine block, ensuring efficient power transfer and reliable engine performance.

The Circle MS-1298G bearing features a high-quality, steel backing plate that provides added strength and durability. The bearing itself is made of a specially formulated, heat-treated steel alloy that can withstand the extreme pressures and temperatures generated during engine operation. The surface of the bearing is finished with a micro-polished, mirror-like finish to ensure a perfect fit and minimize friction.

This engine crankshaft bearing is also designed to provide excellent noise reduction properties. The bearing's precision machining and tight tolerances help to minimize the amount of play between the crankshaft and the engine block, reducing unwanted engine noise and vibration.

The Circle MS-1298G engine crankshaft bearing is easy to install, with a simple press-fit design. It comes complete with a new crankshaft pulley and timing marks, making it a convenient and cost-effective solution for engine rebuilds or replacement projects.

In summary, the Circle MS-1298G engine crankshaft bearing is an essential upgrade for any 1972-1985 GM 1.8L or 1.9L engine seeking improved performance, reliability, and durability. With its high-quality materials, precision machining, and easy installation, this bearing is the perfect choice for enthusiasts and professionals alike.

Buying a MS-1298G engine crankshaft bearing for a 1972-1985 GM 1.8L or 1.9L vehicle can be a crucial decision for anyone looking to repair or maintain their engine. Here are some pros and cons to consider before making a purchase:

1. OEM Part: This is a genuine GM part, ensuring a perfect fit and reliability.

2. High-Quality Material: The MS-1298G bearing is made of high-quality materials designed to withstand the heavy loads of a crankshaft.

3. Long Lasting: A new bearing is likely to outlast a used or rebuilt one, providing peace of mind and reducing the need for future repairs.

4. Reduced Noise: A worn-out crankshaft bearing can cause significant engine noise. Installing a new one should help eliminate or reduce such noises.

1. Cost: Original equipment manufacturer (OEM) parts can be more expensive compared to aftermarket alternatives.

2. Availability: MS-1298G bearings may not be readily available from local auto parts stores, requiring you to order online or from a dealership.

3. Labor Costs: Installing a new crankshaft bearing usually requires professional assistance, which can add to the overall cost.

In conclusion, buying a genuine MS-1298G engine crankshaft bearing from GM ensures a perfect fit, high-quality material, and long-term reliability. However, the cost and availability may be a concern for some. If budget is a significant factor, consider exploring aftermarket alternatives or rebuilt bearings. Ultimately, the decision depends on your priorities, including cost, reliability, and convenience.

Recommendation: If you prioritize reliability and peace of mind, buying a new MS-1298G engine crankshaft bearing from GM is a solid choice. If budget is a concern, consider exploring aftermarket alternatives or rebuilt bearings, but be aware that the fit and quality may not be identical to an OEM part.

Details:

None of which makes the part Defective. They may have been in storage anywhere from 1-30 years. If any manufacturer warranty exists, it is between you and them. Sometimes the fitment is so old that it does not take into account trim, engine size or build dates.

Rubber parts, gaskets, hardware may need to be replaced and not usable. There may be minor corrosion, scuffs, torn or missing boxes, scratches from storage, etc. ONCE Purchased YOU OWN IT. Perfect Circle part number MS-1298G.

Be sure the part you are buying is correct for your application. These bearings are Std size. Shipping:: Free Shipping is for continental USA only.

part #: ms1298g prices

• $17.09-$24.50

specifications engibearing:

• for years: 1972-1985
• brand: Perfect Circle
• part type: Bearing Engine Crankshaft
• manufacturer part number: MS-1298G

payments engibearing:

• wallet: Paypal
• credit card: Discover
• other

general engibearing:

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

seller engibearing:

• rating: 99.2%
• # reviews: 236218
• city: Houston, Texas

shipping engibearing:

• class: Expedited
• service: USPS Priority Mail
• type: Fixed
• carrier: USPS
• cost: $0.00
• transit: 5-12 Days

returns engibearing:

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

offer engibearing:

• started: May 18, 2025
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0

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