-7%

Longacre® 52-73010 Engine Leak Down Tester, 14mm

-7%

Longacre® 52-73010 Engine Leak Down Tester, 14mm
Longacre

|

#47573010

Longacre® 52-73010 Engine Leak Down Tester, 14mm

  • It gives the ability to achieve consistent power
  • Will stretch out the time between costly teardowns
  • The rugged design features rubber bumpers to protect the gauges
See More

$113.99

/each

In Stock

$122.99

Save $9.00


Quantity

Need Help? Call to Order

Add to a list

Share

Select a vehicle to verify Fitment

Select Vehicle

Product Summary

Universal Fit

  • It gives the ability to achieve consistent power
  • Will stretch out the time between costly teardowns
  • The rugged design features rubber bumpers to protect the gauges
  • Has an exclusive Longacre® gauge manifold meters the airflow for precise readings
  • Available with your choice of a 14 mm or 12 mm plug adapter
See more details

Key Specs

MFG. Part #52-73010
BrandLongacre
See more specs

Need To Know

Need help?

855.313.9176
View the Help Center

Quick and Easy Returns

Return Policy

Longacre 52-73010 Details

Quickly tell - from the outside - when your engine needs an overhaul!

This easy-to-use tester checks ring seals, valves, even head gaskets. Don't wait too long to rebuild that expensive motor - but don't do it too soon either!

  • Allows the ability to achieve consistent power
  • Stretch out the time between costly teardowns
  • Rugged design features rubber bumpers to protect the gauges
  • Exclusive Longacre® gauge manifold meters the airflow for precise readings
  • 14 mm plug adapter

Charts

Warranty Information

Click for details

For all technical issues/defective parts, please reach out to Speedway Motors/Longacre technicians (800-423-3110) to troubleshoot issues with parts prior to returning parts for warranty.

Longacre 52-73010 Specifications

KEY SPECS
MFG. Part #52-73010
BrandLongacre

Ratings & Reviews

4.7

3 Reviews

Overall Assessment

Customers highly value the product for its usability and practicality in conducting baseline tests on new engines and replacing valve springs, without needing to remove the head from the engine. It's praised for its simplicity, allowing quick engine evaluations. Notably, the tool has gained recommendations from professional engine builders for its ability to provide accurate condition reports, evidencing its superior quality and performance.

Write A Review

4.7

3 reviews

5

2

4

1

3

0

2

0

1

0

Filter by Ratings

Great product

4.0

a year ago

Engine builder

Yakima, WA

Verified

Wish it came with more adapters and case.

Would Recommend

Great maintenance tool!

5.0

3 years ago

Josh

Slayton, MN

Verified

I use this to establish baseline tests on new engines to compare against throughout the race season. I also use the hose to replace valve springs on the head without removing the head from the engine.

Would Recommend

Valuable tool!

5.0

7 years ago

IMCA24RJ

Colorado

Verified

Simple to use. Provided a general inspecting/Evaluation the condition of my engine in less than 15 minutes. It is now in the trailer to troubleshoot at the track, if a problem arrises. Well worth the dollars spent. My engine builder is from another state and recommended this tool so I can communicate EXACT conditions to them for support.

Would Recommend

Showing 3 of 3 reviews

Questions & Answers

1 Question • 1 Answer

I have a GM 602 crate motor. steel heads. Do I need the 14mm 0r the 12mm adapter.

by Tim

• 4 years ago

1 answer

View Answer

1 of 1 questions shown

Customer Impersonation Script