Availability
Showing In Stock Items. Show All 25 Items.
OTC complete deluxe compression tester kits offer a complete package for compression testing on gas engines. OTC also includes the deep well connector used on recessed plug well style heads and the new Ford Triton engine adapter using 16mm thread plugs. Kits include: * Flat and tapered seat plug adapters * 25 in. flexible hose * 2.50 in. gauge * Dual scale * 8 in. deep well 14mm connector * 5 in. flex Ford Triton 16mm adapter * 12 in. flex hose with a 14mm standard reach * 12 in. flex hose with a 14mm long reach * Carrying case
( 38 )
$116.99
These Summit Racing™ compression testers feature a highly accurate gauge with a stop valve that holds the highest reading until it's released.
( 21 )
$27.99
Lang Tools compression testers check help diagnose gasoline engines used in domestic and foreign cars and trucks. They come in a variety of styles, also including testers for motorcycles and small engines. Most are sold in sets with adapters, extensions, hoses, and rubber cones suited to particular engines and vehicles. Screw-in adapters have O-rings to provide professional accuracy. Other features and benefits of Lang Tools compression testers vary among specific testers and sets, but may include: * Short solid and long flex adapters * Long-reach adapters * Extensions * Vehicle manufacturer specific adapters * Side-release valve for re-testing cylinders without removing the adapter * Gauge with a dual-scale dial from 0 to 300 psi and 0 to 21 bar (200 psi and 14 bar for small engines) * Testers for engines with easy access include straight and angle adapters with universal rubber cones, plus solid and flex extensions * Motorcycle testers include long-reach adapters, an extra-long hose for the gauge to reach the handle bars, and a metal clip to attach the gauge
( 4 )
$53.99
—
$142.99
These OTC complete compression tester kits are designed for compression testing on vehicles with gas engines, including domestic and import models, motorcycles, and marine vehicles. These OTC tools are great for those hard-to-reach spaces. Kits include: * Flat and tapered seat plug adapters * 25 in. flex hose * 2.50 in. gauge * Dual scale * 12.00 in. flex hose with 14mm standard reach * 12.00 in. flex hose with 14mm long reach * 10mm, 12mm, and 18mm thread adapters * Carrying case
( 17 )
$100.99
S&G Tool Aid Ford Power Stroke diesel compression testing kits are dedicated for testing the popular Ford Power Stroke engines. Kits include: * Diesel Compression Tester * Tester Adapter for 7.3L Power Stroke Ford and Navistar * Diesel Tester Adapter for Ford 6.7L * Diesel Tester Adapter for Ford 6.0L * Molded plastic storage case * Instructions
( 1 )
$175.99
Innova compression testers have easy-to-read gauge faces with a side stop release to allow for repeated tests without disconnecting the hose. They also include a direct shaft attachment for quick and easy testing without threading in one of the supplied adapters
( 11 )
$36.99
Lisle compression testers allow you to quickly and accurately check compression on gasoline engines. They feature a durable, detachable hose and stop valve. Their gauges register 0-300 psi and 0-200 kpa and fit 14mm and 18mm thread sizes. If you're looking for a compression tester, Lisle's quality testers are second to none.
( 4 )
$34.99
Summit Bucks
Take accurate compression readings with these Performance Tool compression testers. They feature a tapered rubber tip that fits all common spark plug holes. And the gauge is large and easy to read.
( 15 )
$34.99
—
$133.99
A compression tester can help to pinpoint engine leakage and check compression. Our Summit Racing™ engine compression tester kits include a 0-300 psi gauge, extended flex hose, two aluminum extensions, and five different thread adapters. They come packaged in a durable blow-molded storage case. Order one for your toolbox. Spark plug adapter sizes included: * M10 x 1.00 * M12 x 1.25 * M14 x 1.25 * M16 x 1.50 * M18 x 1.50
Not Yet Reviewed
$74.99
Pit Posse compression test kits are the perfect universal compression testers. The kits include shock-resistant gauges with bleed valves that read from 0 to 300 psi. Plus, the kits include flexible hoses with 10mm, 12mm, 14mm, and 18mm spark plug adapters. Also included are straight and angled extension quick change tubes. Additionally, your Pit Posse compression test kits will arrive in a protective and convenient carrying box.
( 4 )
$38.99
Summit Bucks
Performance Tool flex drive compression testers feature a highly accurate gauge with a stop valve that holds the highest reading until it's released. Even better, the hose unscrews from the gauge so that you can thread it into a plug hole easily.
( 3 )
$25.99
OTC digital compression gauge heads upgrade your OTC analog compression testers with easier, faster compression digital readings. They provide advanced features, including measure, record, and playback of compression readings on up to 12 cylinders, for quicker testing and diagnosis. OTC gauge heads can directly replace any 2 1/2 in. analog gauge with a 1/4 in. NPT male thread. The digital gauges provide easy-to-read exact, numeric measurements and can display pressures in PSI, kPA, bar, and kg/c. They feature a convenient push-button side release valve that relieves pressure for repeat testing.
Not Yet Reviewed
$92.99
OEM Automotive Tools compression testers test engine compression from 0-300 psi on 14mm and 18mm spark plug ports. The testers include a flexible rubber hose extension and come packed inside a sturdy molded plastic storage case. Order the kit with adapters and components needed for your diagnostics.
( 1 )
$34.99
Sierra Marine digital compression testers are tools for testing compression on gasoline-powered engines, and they can store maximum compression value for up to 12 cylinders. The units display values in psi, Bar, and kPa on a backlit LCD monitor; each tester is sealed, vibration-protected, and features auto-shutoff. These digital compression tester tools will fit many outboard, inboard, PWC, ATV, and other recreational gasoline engines.
( 1 )
$412.99
OTC analog compression gauge heads are replacement gauges for use for OTC 5606 compression tester kit. This is the gauge only. Hose not included.
Not Yet Reviewed
$44.99
Good compression equals efficient performance. Motion Pro compression testers will help reveal the condition of your engine cylinders, rings, and valves. These testers feature a quick-disconnect with pressure-release valve, a 300 psi gauge, and hoses for 10, 12, and 14mm spark plug applications. Everything comes packaged in a convenient nylon storage pouch, complete with instructions. How much pressure are your pistons exerting? Only Motion Pro compression testers will tell!
Not Yet Reviewed
$131.99
These Longacre Racing engine compression testers feature a highly accurate gauge with a stop valve that holds the highest reading until it's released. This is the best way to check for bent or leaking valves, bad ring seals, and leaking head gaskets.
Not Yet Reviewed
$47.99
S&G Tool Aid offers heavy-duty compression testers for gasoline engine applications. Use these diagnostic tools to test compression of gasoline engines on domestic and foreign cars and trucks, plus motorcycles, snow mobiles and lawn mowers. Product details: * Adapters provided for 10mm, 12mm, 14mm, and 18mm applications. * Flex hose eliminates need to remove auxiliary equipment, such as power brakes and steering, air conditioning and manifold. * Screw-in adapters provide better accuracy over push-in type testers. * Quick-disconnect for easy hook-ups. * Quick side release valve permits retests without removal of adapters. * Gauge ranges: 0-300 psi and 0-21 BAR. * Comes complete with repair kit that includes O-rings, valve cores, and installation tool. * Full instructions and molded plastic storage case provided.
Not Yet Reviewed
$106.99
These OTC diesel engine compression gauges work on any diesel engine to test compression up to 1,000 psi. OTC includes a valve, a push button compression release, and a quick-disconnect fitting on the hose end. Adapters are also included.
Not Yet Reviewed
$607.99
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
