Zhuji Jinyue Hardware Tools Co., Ltd. is one of the most reliable manufacturers and suppliers of 11pcs compression test kit in China. If you're going to wholesale bulk CE approved 11pcs compression test kit, welcome to get quotation from our factory. All customized products are with high quality and competitive price.
Parameter
|
Product Name |
11Pcs Compression Test Kit |
|
Item No. |
JY-017 |
|
Package Included |
1 × Rubber hose with connectors 1 × Metal extension rod 5 × Conversion connectors 2 × Pressure metal pipe with rubber cone caps 1 × Cylinder pressure gauge 1 × Extension tube with hose |
|
Pressure Range |
0-300psi |
|
Brand Name |
JY |
|
Warranty |
10 years |
|
Weight |
1.2 Kg |
|
Quantity |
10 Sets/Carton |
|
Package Size |
440*365*340mm |
|
OEM Service |
Acceptable |
Package Included

1 × Rubber hose with connectors
1 × Metal extension rod
5 × Conversion connectors
2 × Pressure metal pipe with rubber cone caps
1 × Cylinder pressure gauge
1 × Extension tube with hose
Engineered for comprehensive fleet maintenance, this 11Pcs Compression Test Kit includes specialized conversion connectors, a precision cylinder pressure gauge, and versatile extension rods to deliver highly accurate diagnostics across various engine depths. It serves as an essential, shop-grade solution packed in a blow-molded case, ensuring workshop technicians can quickly adapt to and service automotive, marine, and small engine applications with maximum efficiency.
Product Features
Safe & Reliable Diagnostics:
Engineered with a shock-protected 300 PSI/21 BAR dual-unit dial and a heavy-duty check valve, this professional 11Pcs Compression Test Kit captures peak cylinder pressure with flawless accuracy. Rugged garage survival. Every quick-connect component is optimized to lock down a 100% airtight seal at the spark plug port-eliminating data leakage and streamlining heavy-duty engine diagnostics.

Advanced Cylinder Diagnostics:
Designed for rapid and precise pressure assessment, this professional 11Pcs Compression Test Kit quickly evaluates gasoline engine health to maximize shop diagnostic efficiency. Technicians can reliably detect critical internal faults such as sticky valves, carbon buildup, blown head gaskets, worn piston rings, or damaged pistons directly from the high-accuracy instrument readings.

Versatile Fleet Application:
Equipped with professional thread-on and push-in adapters, this commercial-grade Heavy Duty Compression Tester delivers a flawless, airtight seal inside deep-set spark plug ports across marine, motorcycle, and automotive engines. Universal fleet coverage. Optimizing workshop turnover for virtually all gasoline-powered powertrains-excluding diesel systems-this precision diagnostic tool eliminates pressure leakage to guarantee shop-level precision.

Company Profile
Rooted in China's premier hardware hub, Zhuji Jinyue Hardware Tools Co., Ltd. custom-engineers high-precision automotive testing kits backed by over a decade of industrial manufacturing expertise. Total source capability. We integrate proprietary R&D, precision production, and scalable OEM/ODM solutions under our flagship 'JY' brand to supply tier-1 distributors worldwide.

Our Exhibition
We actively showcase our latest industrial-grade diagnostic innovations at premier global automotive aftermarket exhibitions, connecting face-to-face with international distributors and OEM/ODM partners. These events allow our engineering and sales teams to demonstrate product reliability firsthand, strengthen long-term supply partnerships, and discuss volume-order customizations.

After-Sales

We maintain a consistent stock of original spare parts, from precision gauges to specialized nylon adapters, for immediate dispatch. This ensures that your diagnostic kits remain fully operational even after years of heavy industrial use.
Customer Feedback
Our global B2B partners consistently praise us for our industrial-grade product quality and highly competitive tier-wholesale pricing that maximizes their market margins. They also highly commend our reliable, fast-turnaround shipping and dedicated, professional customer service, making us a trusted long-term supply chain partner worldwide.

FAQ
1. Do you have a specialized R&D team?
Yes, we have a highly specialized R&D team dedicated to continuous product innovation, quality optimization, and custom OEM/ODM solutions.
2. What are your flagship products?
Our flagship products are professional-grade automotive diagnostic tools, specifically our high-precision engine compression and cylinder leak down tester kits.
3. Is your pricing stable for long-term orders?
Yes, we offer stable pricing structures and price-protection agreements for long-term contract orders to help our partners maintain consistent margins.
4. Do you offer wholesale pricing for retailers?
Yes, we provide competitive tiered wholesale pricing and volume discounts tailored to maximize profitability for our retail and distribution partners.
5. Do you provide an official commercial invoice?
Yes, we issue fully compliant official commercial invoices along with all necessary export documentation for every shipment.
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