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⚙️ Unlock Peak Engine Performance with Precision & Power!
The BETOOLL 19mm Harmonic Balancer Socket & 50mm Crankshaft Pulley Wrench Set is a professional-grade, corrosion-resistant alloy steel tool kit designed for Honda and Acura engines. Featuring a compact, hollow design for tight engine spaces and a deep counterweighted socket for enhanced torque, this set ensures efficient removal and installation of crankshaft and harmonic balancer bolts. Compatible with standard 1/2 inch drive tools and backed by a lifetime replacement guarantee, it’s the ultimate must-have for automotive technicians and enthusiasts aiming for flawless engine maintenance.





| Asin | B09CTR2HPR |
| Best Sellers Rank | #6,364 in Automotive (See Top 100 in Automotive) #2 in Engine Pulley Tools |
| Brand Name | BETOOLL |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,770) 4.5 out of 5 stars |
| Finish Types | Powder Coated |
| Head Style | Fixed Square, Hex |
| Jaw Capacity | 19 Millimeters |
| Manufacturer | BETOOLL |
| Manufacturer Part Number | HW9214 |
| Material Type | Alloy Steel |
| Measurement Standard | SAE |
| Operation Mode | Manual |
| Package Quantity | 1 |
| Set Name | BETOOLL 19mm & 50mm Engine Pulley Wrench Set (2 Piece) |
| Unit Count | 1.0 Count |
| Upc | 742484179802 653461772124 |
User
Great
Worked as it should and at a great price. Didn’t need the socket but nice it came with it. Couldn’t have done the job without it. Seems like good quality for occasional use. Fit nicely and held up with no issues.
User
Worked great
Worked great, 2012 civic crank pulley came right off no issues. Definitely Worth the money.
User
Watch out for fake tools. This one actually works.
First off a warning. Make sure that the hole in the holding tool is large enough for the socket to fit inside of it or you're just wasting your time on the fake tools also sold on Amazon. The socket must rotate inside of the holding tool!This tool worked out very well and I was able to get the damper bolt to break loose. You need a breaker bar to hold the damper from turning with the tool, and most likely a three-quarter inch air gun with full air pressure to break the bolts loose. If you're doing this by hand, you will need a Long 3/4"breaker bar. And most importantly, half inch extensions to clear the fender will not work. 3/4" x 26" total will work, But I went with 1" x 18" plus 8" (26"total) and it popped right loose without all that extra torsional twist in the extensions. It worked really well, without all the frustration.
User
Good tool
Robust construction for the tool itself. The socket provided was too large to fit inside my crank pulley though it’s not oem so some may not have this problem
User
Beefy and effective
Deal at $20 where others wanted to charge twice as muchImpossible to fit or manage Harmonic Balancer without this19mm central nut wants 180 ft lbs via the 1/2 inch square fitting so be sure to have required torque wrench/breaker bar / extension(s) On Hand or buy it here. AutoZone also lends out some such itemsIdeally this nut is supposed to be tightened with an air wrench what I do not have hence this.So outer member holds the flywheel+crank from turning as the nut gets tightened.I did need to use the 1/2 inch square shaft of the flywheel holder with a 18" long bar 'jammed' against thenearby cross-member to stop the engine+crank Turningas I used my foot against the breaker bar attached to the 19" nut to shove til it 'clicked' at its upper limit of 180 ft lbsWould suggest going back after a few dozen miles and re checkingIncidentally- to get the serpentine belt on, get it as far around the flyhwheel as you can then force the crank+flywheel to turn SLOWLY clockwise (Natural direction)using the breaker bar til the belt 'pops' on
User
Great little tool totally worth the few bucks
Made breaking the crank lose soo easy! I would 100% say it's a must have I. My opinion. For the price it's silly not to.
User
Must Read This!
I bought this to help with a water pump and timing belt change. This tool is a must have! It fit snug and did its job! The water pump Installed perfectly on my 03 Odyssey with 197k miles. I chose not to purchase the kit and save a hundred bucks because my pulleys and tensioner seemed to be in excellent shape. Replaced the timing belt as well, even though the old one seemed to be in good repair anyways. I tossed the gasket on the water pump and used the "Right Stuff" gasket maker instead. I also replaced plugs.Suggestions:-Buy THIS crank pulley tool (It will make your life easier and you won't risk damaging your engine).- Take out spark plugs when adjusting cams.- Buy thread lock for crankshaft pulley bolt- Buy thread anti-seize for plugs.- After belt install, turn crankshaft pulley "righty- tighty" two times around and ensure you still have TDC.- Use Walmart cheap Brake Cleaner to clean up area after disassembly.- Watch lots of videos on YouTube to understand lining up cams to TDC.***CLEAN EGR PORTS in the intake manifold.I completed the water pump and timing belt job. I also replaced spark plugs since I had to remove them to turn the cams to TDC. The old NGK laser plugs were nasty too. I assumed after putting in new plugs, new pump, and new belt, this puppy would purr (The vehicle ran ok before I started this job. The only reason I was changing the water pump is because I noticed coolant on my A/C compressor while doing my last oil change).I fired up the can for the fist time and the idle seemed to be ok, but I could hear the all to common tap coming from the rear valve cover area. This is usually just the solinoid, but it did appear to be a little louder than usual. No check engine lights were on, and while I was driving the car around there were no signs of any problems.I thought the tapping was just the car trying to readjust to the new parts, oil, and plugs I installed. However, after driving about 50 miles, the idle got worse, and shortly after, my engine light and tcs light came on at the same time. The tapping was really loud now, and I was afraid I had damaged something in my cam shaft when adjusting timing. I pulled codes and had P0300, P0302, P305, P306, and P1399. Although the vehicle performance when driving was still good, I had no clue what happened. After reading several posts and watching videos, I decided to check and see if I had a bad coil or spark plug since plugs were loosely packed and out of package upon arrival from Amazon. I simply unplugged the coils to see which ones didn't effect the engine when unplugged. Of course the middle cylinders 2 and 5 were hard to tell because they are in the middle and don't really shake the engine as much as the end cylinders do(I bet many people misdiagnose this and commonly purchase two new coils and plugs which were not really the problem). It was hard for me to tell if the engine was missing or not on 2 and 5 because the idle was so bad in the first place. I even listened with a stethoscope, and heard weird metal clanking noises and tapping in the rear valve cover. I finally went to the next easiest check, and that was to unscrew and check the intake manifold cover. Super simple and took literally 2 minutes to pull off. I was SHOCKED at what I saw. I always use Chevron Gas, or have Techron additive available when I don't have a choice. I know this keeps my fuel system clean, but when I pulled the cover, it was a black carbon mess. My EGR ports were almost completely blocked. My engine was suffocating, and I had no idea. I spent an hour cleaning, scraping, vacuuming, and wiping carbon off the manifold.I put the cleaned cover and gasket back on, and the car sounds like it did when we first purchased it. I still need to do a valve adjustment at some point, but for now, I'm leaving it alone. I hope she is good for another 100k miles.I also switched to synthetic Mobile1 0w20 and Fram Synthetic Filter. I will try to get 6k before next oil change. I have always done the Fram HM and Valvoline HM non synthetic.
User
Good quality, Good tool
Beefy! Handled the torque great! Highly suggest for doing timing belt replacement. Could not have completed the job without it. Good quality.
User
Buena herramienta
Queda algo floja pero aguanto bien la presión
User
Rapida,entrega y bien empaquetado
Excelente de buena calidad lo recomiendo ampliamente...
User
Makes damper removal and install a lot easier
Worked well during a timing belt and water pump replacement on a pilot, much easier to torque the crank bolt with the proper holding tool!
User
Llego antes
Se ve de buena calidad y resistencia hay que usarlo para verificar que tal resiste
User
Juego de llaves de polea
Excelente producto y muy útil para el quitar la polea del cigüeñal de mi Crv
Trustpilot
1 month ago
1 month ago