






🔧 Master your engine diagnostics with precision and style!
The OTC 5605 Deluxe Compression Tester Kit is a professional-grade toolset designed for gasoline engine diagnostics. Featuring a 25-inch flexible hose, corrosion-resistant nickel-plated adapters compatible with flat and tapered plugs, and a dual scale gauge reading up to 300 PSI/2100 kPa, this kit ensures accurate compression testing. Packaged in a durable blow-molded case, it includes specialty adapters for recessed plug wells and Ford Triton engines, making it an essential, versatile solution for automotive professionals and enthusiasts alike.

| ASIN | B004K2FSXI |
| Best Sellers Rank | #41,666 in Automotive ( See Top 100 in Automotive ) #18 in Automotive Fuel Pressure Testers |
| Brand | OTC |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,863) |
| Date First Available | 7 August 2012 |
| Item Weight | 2.09 g |
| Item model number | 5605 |
| Manufacturer | OTC |
| Manufacturer Part Number | 34545 |
| Model | 5605 |
| OEM Part Number | 5605 |
| Product Dimensions | 8.89 x 38.1 x 11.68 cm; 2.09 g |
S**0
A+++
Works as it should:-)
M**I
ممتاز جدااا
A**N
tnx seller,right tools arrive
good package and right tools arrive,
K**S
Great tool that performs as expected. I purchased this after returning an Orion tester which was no where near accurate. Very happy with the kit overall, it comes with plenty of attachments if required. As others have mentioned the pressure relief button is flimsy but overall the tool is good for the money
S**T
I'll caveat my review by saying I'm not a professional mechanic. Well, I did have dinner bought for me once after working on a friend's car, so that's sort of like payment. Not sure that qualifies me as a professional mechanic, though. I purchased this kit to work on a friend's car (a different friend, I have at least 4 of them) that had a suspect head gasket issue. I've always wanted a compression tester and this was the perfect reason to buy one. I own other OTC tools and I've been really impressed with them. Along with the other positive reviews here on Amazon, I had no hesitation buying this kit. OTC has another compression tester kit ( OTC 5606 Compression Tester Kit ) that has fewer hoses, but it's only 10 bucks cheaper so I splurged and got this deluxe-o model. The kit contains all sorts of adapters and hoses so I'm guessing it'll work on just about any engine out there. It even comes with a little spare parts baggy that has extra valves and o-rings which I thought was a pretty nice touch. Kit feels solid and well made, and has a nice case to keep all the parts together. The gauge is covered in rubber molding to help protect it from any whacks and bangs during use and is pretty accurate. For what it's worth, I rigged up a contraption to compare the OTC gauge to the gauge on my air tank and they measured the same at 100psi. At least now I know the OTC gauged measures the same as the cheap gauge on my air tank. For me, buying this kit was sort of like a rite of passage. My tool box is full of all types of wrenches, sockets, ratchets, whirly-gig thingamabobs, etc., but this is my first real troubleshooting tool. You know, the type of thing that most people won't have in their garage. I'm feeling a little giddy. Overall, I'm very happy with this purchase and would recommend it to a friend--or in this case on Amazon, I'd recommend it to total strangers.
A**.
A mi papá le gustó mucho
A**R
Works great, easy to use, good Quality
A**M
We are yet to receive the Input Tax Credit for GST. The supplier has not filed his return. This is completely unacceptable. Can you ensure this close at the earliest. Further the product and supplier both are absolutely pathetic.
Trustpilot
1 week ago
5 days ago