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What size is the crank bolt on a 2011 Honda Civic?

The crank bolt on a 2011 Honda Civic is a 24 mm bolt. This is the standard size used for the crankshaft pulley bolt on this model year of the Honda Civic.


Detailed Explanation


The crankshaft pulley bolt, also known as the crank bolt, is an important component on a vehicle's engine. It secures the crankshaft pulley, which is responsible for driving various accessories like the alternator, water pump, and air conditioning compressor. On a 2011 Honda Civic, the crank bolt is specifically a 24 mm size.


This 24 mm size is the factory specification for the crank bolt on this model year of the Honda Civic. It is important to use the correct size bolt when replacing or servicing the crankshaft pulley, as an improper fit could lead to issues with the engine's operation and potentially cause damage.


Importance of Using the Correct Crank Bolt Size


Using the right size crank bolt is crucial for the proper functioning of a vehicle's engine. If the bolt is too small, it may not provide enough clamping force to securely hold the pulley in place, leading to potential slippage or even the pulley coming loose. Conversely, a bolt that is too large could damage the crankshaft threads, causing even more serious issues.



  • Ensures the crankshaft pulley is firmly attached to the engine

  • Prevents slippage or loosening of the pulley, which could affect engine performance

  • Avoids potential damage to the crankshaft threads if the bolt is too large

  • Maintains proper alignment and tension of the drive belts


It is always recommended to consult the vehicle's service manual or a reputable parts supplier to determine the correct crank bolt size for your specific make, model, and year of vehicle.

What size are the bolts on a 2011 Honda Civic?


Generally speaking, most Honda Civics use either 12mm x 1.5 lug nuts. Here's a breakdown of the common lug nut sizes for different Honda Civic models: Honda Civic (2001-2005): 12mm x 1.5. Honda Civic (2006-2011): 12mm x 1.5.



What is the common crank size?


Crank lengths
The most common length found on mid-sized road bikes tends to be 172.5mm, while mountain bikes most often have 170mm or 175mm cranks. Longer crank arms give you more leverage. You'll find them on some larger-sized bikes, too.



Does size matter on a harmonic balancer?


No matter what anybody tells you, size does matter when it comes to the harmonic balancer you use on an engine.



What size is the crank removal tool?


Yes there are different standards, though mercifully anything but the common 22 x 1mm size is now rare. TA used to be 23 x 1mm. Stronglight was 23.15mm, a size that doesn't correspond to anything else in the known universe.



What size bolt to remove harmonic balancer?


It is definitely 3/8” 16 . Try to get a tap that size to clear the threads if you can. If possible get a 1/2” 20 bolt at least 2-3” long to help reinstall the balancer along with some 3/8” and 1/2” flat washers.



How can I loosen the crank pulley bolt?


And that provides the grip. So that you can put any amount of torque on the Fastener. You can loosen it or tighten it putting it on is the same exact. Process the only.



Are crank bolts universal?


depends on the bottom bracket standard, if it is for example a square taper. there is basically one size it will be.



What size are crank bolts?


8mm
The bolt diameter is 8mm and there is 1mm betwween thread peaks. This size is by far the most common. However there are other standards.



What size bolt is for a crank sensor?


M8 x 1.25 x 20.



What size socket fits the crankshaft?


50mm Crank Pulley Holding Tool
Specially designed with 50mm outer hex to fit the crankshaft pulley. Used with a 1/2" square drive tool with a regular socket when putting the bolt back on and tighten to specification torque.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.