Financing Available0% APR Financing Available via Affirm*
Secure Checkoutvia Shop**
TU-15B Cylinder Pressure Meter for Diesel Engines
No reviews
Regular price
$160.00
Sale price$129.99
Save $30.01
/
Direct Shipped
TU-15B Cylinder Pressure Meter for Diesel Engines
Compression testing for diesel engines requires a dedicated gauge — this TU-15B meter reads cylinder pressure directly. Purpose-built for diesel diagnostics, it isolates weak cylinders and confirms ring/valve condition without guesswork. Essential for anyone diagnosing hard starts, rough idle, or power loss on diesel platforms.
✓ Ships from FL Warehouse✓ In-House Quality Check✓ Diesel-Specific Design
Key Features
Diesel-rated gauge - Designed to handle high compression pressures specific to diesel engines
Direct cylinder testing - Threads into glow plug or injector bore for accurate pressure readings
Portable tool format - Compact enough to carry between jobs, set up in minutes
Specs
Tool type: Compression pressure meter
Engine application: Diesel engines only
Configuration: Single-unit gauge with adapter
What's Included
TU-15B pressure meter
Adapter for diesel engine testing
Frequently Asked Questions
Do I need special adapters for different diesel engines?
The TU-15B comes with one adapter. Many diesel engines use the same glow plug or injector bore thread pattern, but you may need additional adapters depending on your specific platform — verify fitment before testing.
What compression readings should I expect on a healthy diesel?
Healthy diesels typically run 400+ PSI compression, well above gasoline engines. Refer to your vehicle's service manual for exact specifications — anything 50+ PSI below spec on one cylinder usually signals a problem.
Can I use this on a gasoline engine?
No. Diesel engines operate at much higher compression pressures. This gauge is calibrated for diesel diagnostics only — using it on a gas engine risks inaccurate readings.
* Rates from 0–36% APR. Payment options through Affirm are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. CA residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lenders Law license. For licenses and disclosures, see affirm.com/licenses. For example, a $800 purchase could be split into 12 monthly payments of $72.21 at 15% APR or 4 interest free payments of $200 every 2 weeks.
**Rates from 0%-36% APR. Payment options through Shop Pay Installments, are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. State notices to consumers https://www.affirm.com/licenses.
