MAZDA B61711300 Nose Crankshaft Keyway 90-91.5

( Manufacturer Part Number: B61711300 ), ( Type: Crankshaft ), ( Engine Size: 1.6 L ), ( Block Type: Straight ), ( Universal Fitment: No ), ( Country/region Of Manufacture: Japan ), ( Fuel Type: Gasoline )

Review MAZDA Short Nose Crankshaft Good Keyway #1 fits MIATA 1990–1991

The Mazda B61711300 is a crucial component for the 1990-1991 Miata (Mazda MX-5) engine. This specific part is identified as the nose crankshaft keyway for the 90-91.5 models. It plays a vital role in the engine's ignition system and is necessary for the proper functioning of the crankshaft and connecting rod assembly.

The crankshaft keyway is a precision-machined component that houses the crankshaft pulley and the crankshaft position sensor. It is designed to ensure a secure and accurate connection between these essential engine components. The keyway is engineered to fit perfectly into the crankshaft and is manufactured using high-quality materials to guarantee durability and reliability.

The Miata nose crankshaft keyway B61711300 is made to Mazda's exacting specifications, ensuring a perfect fit and reliable performance. This part is essential for the engine's ignition system, and its failure can lead to serious issues. Symptoms of a faulty keyway include rough idling, misfiring, and difficulty starting the engine.

If you're experiencing any of these issues, or if you're planning a preventative maintenance service, it's crucial to replace the nose crankshaft keyway with a genuine Mazda part, such as the B61711300. Installing a high-quality keyway will help ensure the longevity of your Miata's engine and provide peace of mind knowing that your vehicle is operating at its best.

In summary, the Mazda B61711300 is a crucial component for the ignition system of the 1990-1991 Miata. The nose crankshaft keyway plays a vital role in the proper functioning of the crankshaft and connecting rod assembly, and its replacement is essential for maintaining the overall health and performance of your Miata engine.

Pros and Cons of Buying a Mazda Miata Nose Crankshaft Keyway (Mazda B61711300) for 1990-1991 Models

a. Essential for engine start: This part is crucial as it allows the crankshaft to connect with the starter motor and initiate the engine starting process.

b. OEM (Original Equipment Manufacturer) part: Using an OEM Mazda part ensures that it fits perfectly and functions as intended, maintaining the original performance and longevity of the engine.

c. Improved reliability: A worn-out or damaged keyway can lead to engine starting issues, misfires, or even engine damage. Replacing it with a new one can prevent these problems and provide peace of mind.

a. Cost: The Mazda B61711300 is not an inexpensive part, and its cost may deter some buyers with budget constraints.

b. Labor costs: The installation process can be complex and time-consuming, requiring professional help, which adds to the overall cost.

c. Potential for additional repairs: A worn-out or damaged keyway could be a sign of other underlying engine issues. Replacing the keyway may lead to discovering other parts that need repairs or replacement, increasing the overall cost.

The decision to purchase a Mazda Miata nose crankshaft keyway (Mazda B61711300) for 1990-1991 models depends on the individual circumstances. If you are experiencing engine starting issues or have a known damaged keyway, replacing it with an OEM part may be a necessary investment to maintain the performance and longevity of your Miata's engine. However, if you are on a tight budget, you may want to consider alternative solutions or prioritize other repairs.

Before making a decision, it's essential to evaluate the current state of your Miata's engine and weigh the costs and benefits of replacing the nose crankshaft keyway. If you suspect other engine issues, it may be wise to consult a professional mechanic for an inspection to determine the extent of the repairs needed. In case you decide to proceed with the replacement, you can search for reliable and affordable sources for the Mazda B61711300 part.

Details:

The item was tested prior removal from the vehicle. Fits 90-91.5 Mazda Miata model's ONLY. 90-91.5 Mazda MX-5 Miata short Nose Crankshaft, Good Keyway, Part Number: B617-11-3 This item is in good working order, they will have normal wear due to it being a wrecked car. Please insure that the item fits your vehicle prior to purchasing.

part #: b61711300 prices

• $113.95-$399.95

specifications grokengines:

• for models: Miata
• for makes: Mazda
• for years: 1990-1991
• mpn: B61711300
• type: Crankshaft
• engine size: 1.6 L
• block type: Straight
• universal fitment: No
• country/region of manufacture: Japan
• fuel type: Gasoline

seller grokengines:

• rating: 97.9%
• city: New Port Richey, Florida
• # reviews: 3502

returns grokengines:

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

shipping grokengines:

• service: UPS Ground
• class: Standard
• transit: 3-9 Days
• carrier: UPS
• type: Fixed
• cost: $0.00

general grokengines:

• condition: Used
• Car Truck Parts Accessories > Engines Engine Parts > Engines

offer grokengines:

• sold: 0
• started: February 25, 2025
• options: Ship-to-home
• quantity: 1
• availability: In Stock

payments grokengines:

• credit card: Visa
• wallet: Google-pay
• other

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