1. Engine Bearings Parts
  2. sku: 14830087519953892
  3. ITM ENGINE COMPONENTS 5M2557

ITM ENGINE COMPONENTS 5M2557 Nos Bearing Set 010 MB575AM

fits model: Tr7, King. make: Triumph. year: 1974–1981.

Mb575am Itm Engine Components 5m2557 Nos King Main Bearing Set 1974-1981 Triumph Tr7 8 010 /

( Brand: Itm Engine Components ), ( Type: Crankshaft Main Bearing Set ), ( Number In Pack: 10 ), ( Manufacturer Part Number: 5M2557 ), ( Vintage Part: Yes ), ( Universal Fitment: No )

Review ITM ENGINE COMPONENTS Nos Main Bearing Set Triumph 010 fits KING TR7 1974–1981

Introducing the ITM Engine 5M2557 NOs King Bearing Set, specifically designed for Triumph TR7 models manufactured between 1974 and 1981. This set includes all the necessary king bearings, ensuring a perfect fit and optimal engine performance for your classic vehicle.

The ITM king bearings are made from high-quality materials, including chrome steel and bronze, ensuring exceptional durability and resistance to wear and tear. Each bearing is precision engineered to meet the exacting specifications of Triumph TR7 engines, ensuring a snug fit and reliable function.

The set includes eight king bearings in total - four for the crankshaft and four for the camshaft. The crankshaft king bearings feature a double row of roller bearings, while the camshaft king bearings are single row roller bearings. This design provides excellent load distribution and reduces friction, resulting in smoother engine operation and improved fuel efficiency.

The ITM Engine 5M2557 NOs King Bearing Set is an excellent choice for Triumph TR7 owners looking to maintain the performance and reliability of their classic vehicle. These bearings are also suitable for those undergoing engine rebuild projects, providing an opportunity to upgrade worn-out or faulty components.

Installing these bearings is a straightforward process, making it an accessible upgrade for the DIY enthusiast. However, if you prefer, ITM offers a professional installation service to ensure a perfect fit and optimal engine performance.

By choosing the ITM Engine 5M2557 NOs King Bearing Set, you can trust that you're investing in a proven and reliable solution for your Triumph TR7. With a focus on quality, precision engineering, and exceptional customer service, ITM is the go-to source for classic vehicle parts and components.

In summary, the ITM Engine 5M2557 NOs King Bearing Set is an essential upgrade for any Triumph TR7 owner between 1974 and 1981. These high-quality bearings are designed for a perfect fit, reduce friction, and provide excellent durability, ensuring optimal engine performance and reliability.

Pros and Cons of Buying ITM Engine 5M2557 NOS King Bearing Set for 1974-1981 Triumph TR7

1. Pros:

a. Authenticity: The ITM Engine 5M2557 NOS (New Old Stock) King Bearing Set is an original replacement part from a reputable manufacturer, ensuring a perfect fit and reliable performance for your 1974-1981 Triumph TR7.

b. Durability: These bearings are designed to withstand the rigors of classic car engines, offering long-lasting performance and reduction in engine noise and vibration.

c. Improved Engine Performance: Upgrading to new bearings can lead to improved engine performance, including increased horsepower and torque.

d. Peace of Mind: Investing in a high-quality bearing set from a trusted manufacturer like ITM can provide peace of mind, knowing that you are using the best available parts for your classic car.

2. Cons:

a. Cost: The ITM Engine 5M2557 NOS King Bearing Set may be more expensive compared to aftermarket or rebuilt bearing sets.

b. Availability: Due to its NOS status, availability may be limited, requiring you to search multiple sources to find the part.

c. Installation Complexity: Installing engine bearings can be a complex process, potentially requiring professional assistance to ensure proper installation.

Conclusion:

The ITM Engine 5M2557 NOS King Bearing Set offers several advantages, including authenticity, durability, improved engine performance, and peace of mind. However, it comes with a higher cost and limited availability compared to other bearing options. Ultimately, the decision to purchase this bearing set depends on your priorities, budget, and the importance of using original parts in your classic car restoration project.

Recommendation:

If authenticity and reliability are your top priorities, and you have the budget for it, the ITM Engine 5M2557 NOS King Bearing Set is a recommended choice for your 1974-1981 Triumph TR7. However, if cost is a concern, you may want to consider aftermarket or rebuilt bearing sets as alternatives. Always ensure that you purchase bearings from a reputable manufacturer to guarantee optimal performance and longevity.

Details:

FLR05, ITM5M2557-010, Open box, these are NOS bearings, for. 1974-1981 Triumph TR7. 010 undersized crankshaft.

part #: 5m2557 prices

  • $13.30-$59.50

specifications engibearing:

  • for models: Tr7, King
  • for makes: Triumph
  • for years: 1974-1981
  • brand: Itm Engine Components
  • type: Crankshaft Main Bearing Set
  • number in pack: 10
  • manufacturer part number: 5M2557
  • vintage part: Yes
  • universal fitment: No

seller engibearing:

  • # reviews: 1894
  • city: Hillsboro, Oregon
  • rating: 100.0%

offer engibearing:

  • started: May 27, 2026
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 1

returns engibearing:

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

payments engibearing:

  • credit card: Diners-club
  • other
  • wallet: Paypal

general engibearing:

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

shipping engibearing:

  • class: Standard, Expedited
  • service: USPS Ground Advantage, USPS Priority Mail Small Flat Rate Box
  • transit: 2-6 Days
  • carrier: USPS
  • type: Calculated
  • cost: $11.35
for models: tr7, king, for makes: triumph, for years: 1974-1981, type: crankshaft main bearing set, number in pack: 10, vintage part: yes, universal fitment: no,
category: auto parts > car truck parts accessories > engines engine parts > engine bearings, sku: 14830087519953892,

Itm Engine Components 5M2557 Is Similar To:

engibearing logo
4 offers $13.30–$59.50 USD
  • New other (see details). Offer #1 priced at $40.00 + $11.35 delivery = $51.35* total. 1974-1981 Triumph TR7. Open box, these are NOS bearings, for.+$11.35 shipping
  • New other (see details). Offer #2 priced at $13.30 + $8.99 delivery = $22.29* total. +$8.99 shipping
  • New other (see details). Offer #3 priced at $59.50 + $10.60 delivery = $70.10* total. 030's 4B2556-030. ROD BEARING SET TRIUMPH TR7 1998cc 1975-1981 Repco # 4B2556-020 CR4465 B4490SA VP91307 THIS IS A SET OF.+$10.60 shipping
  • New other (see details). Offer #4 priced at $49.50 + $10.60 delivery = $60.10* total. 020's 4B2556-020 ROD BEARING SET TRIUMPH TR7 1998cc 1975-1981 Repco # 4B2556-010 CR4465 B4490SA VP91307 THIS IS A SET OF.+$10.60 shipping

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