Top 10 products of April 2026

April showers have come and gone, and now it's time for those May flowers to bloom! Let's take a look back at the 10 most-viewed products added to Vehicle Service Pros over the month of April.

1. Tool Aid's Cylinder Leak-Down Test Kit, No. 33500

The Tool Aid Cylinder Leak-Down Test Kit, No. 33500, diagnoses internal engine problems like leaking head gaskets, bad rings, and defective valves. This kit comes with a top dead center whistle that can be connected to the testing hose. Dual 2-1/2" gauges with protective rubber boot read to 100 psi/7 bar. Test hose and gauges come with quick connect fittings for easy setup and use. A 0.04" orifice restriction fitting increases testing accuracy. Includes a 24-1/2" testing hose with 14mm end threads into 10mm, 12mm, and 18mm adapters. Comes packaged in a blow molded case. 

2. Cal-Van's 3-pc Heavy Duty Tie Rod End Remover Set, No. 18200CV

The 3-pc Heavy Duty Tie Rod End Remover Set, No. 18200CV, from Cal-Van Tools comes with the three most popular tie rod end sizes commonly found on class 3-8 trucks and equipment. Designed to provide a safe method for removing tie rods without damage to threaded areas, rubber seals, and grease nipples. Manganese phosphate coating resists corrosion. Sizes include 7/8"-14, 3/4"-16, and M20 x 1.5.

3. VIM Tools' 4-pc 1/2" Drive Impact Ball Universal Close Quarter Socket Set, No. BCS800

The VIM Tools 4-pc 1/2" Drive Impact Ball Universal Close Quarter Socket Set, No. BCS800, is commonly used on brake caliper bracket bolts found on Subaru (and other makes). These make uninstalling and reinstalling the brake caliper bracket bolts where access is limited due to the bolt placement and size of the bolt heads, where common tools simply can not fit, easy. Can be used with impact wrenches.  

4. Power Probe's PPDRAWBATTERY

The Power Probe PPDRAW Battery Adapter expands the functionality of the Power Probe PPDRAW Draw Monitor, giving technicians the ability to diagnose parasitic draw directly at the battery using alligator clamps. By converting the tool’s OBD-II connection to battery terminal access, it enables the same diagnostic workflow on vehicles and equipment without an OBD port. The adapter also allows technicians to safely disconnect the battery while the PPDRAW maintains system power and continuously monitors current draw. This helps prevent electronic resets and avoids interrupting the circuit, supporting a more efficient and controlled diagnostic process.

5. SUNEX Tools' 3/8" Drive 84-pc Master Impact Bit Socket Set, No. 3569

The SUNEX Tools 3/8" Drive 84-pc Master Impact Bit Socket Set, No. 3569, mixes hex, star, external star, tamperproof, and triple square driver coverage with core impact socket service in one assortment. The 3/8" drive with SAE and metric coverage keeps standard socket work and specialty driver coverage together in one set. Designed to help technicians cover common impact socket and specialty driver interfaces. 

6. BendPak's 12APF Open-Top Two-Post Lift, No. 5175670

The BendPak 12APF Open-Top Two-Post Lift, No. 5175670, is a heavy duty open-top two-post lift engineered for shops that need maximum vertical clearance and real lifting power in low-ceiling environments. With a full 12,000-lb capacity, an exclusive Bi-Metric arm design, an ultra-durable floorplate with concealed hydraulics, and BendPak's fortified ASARS automatic arm restraint system, this lift is built for serious daily use. 

7. Bosch's ADS 10X Plus Diagnostic Scan Tool

The Bosch Diagnostics ADS 10X Plus Diagnostic Scan Tool is designed to perform scan speeds up to 24 times faster, with monthly software updates, and full vehicle scans in under 40 seconds with just three clicks. Features 98 percent coverage of North American vehicles including domestic, European, Asian, EV, and ADAS-equipped models. Access MOTOR TruSpeed Repair, the Bosch Wiring Diagram Database with over 700,000 diagrams, and OEM repair information directly on the tool or from any internet-connected device with an enhanced subscription. Its modular design supports evolving vehicle technologies and secure gateway access. Featuring improved connectivity, an 11" 2.5K display, 8GB RAM, and an octa-core processor.

8. AUTOOL's Digital Cylinder Pressure Gauge

The AUTOOL Digital Cylinder Pressure Gauge utilizes digital sensing technology and high-precision chips to display pressure values. Equipped with a one-way valve, it accurately locks the maximum pressure value of the cylinder. Comes with various connectors to support cylinder pressure testing for most engines on the market. Includes a data storage feature that records six sets of pressure measurement data, facilitating comparison and observation to identify fault points. Users can switch between pressure units psi, Bar, and kg/cm², and temperature units Celsius and Fahrenheit. One-key data locking prevents accidental changes to readings. The HD 2.8" LCD backlight display ensures readability even in low-light environments. Comes with a toolbox for storage.

9. Matco Tools' 29-pc Gen2 Hyper-Step Drill Bit Set, No. DB29HSG2

The Matco Tools 29-pc Gen2 Hyper-Step Drill Bit Set, No. DB29HSG2, features a patent-pending design to cut faster and deliver laser-like holes through sheet metal. The three-flatted shanks provide greater control. The staggered stepped tip requires less force and 50 percent less wrist twisting on through holes, according to Matco, while also preventing walking on curved surfaces. Backed by a lifetime warranty on bits 17/64" and larger.

10. Mac Tools' Vinyl Wrapped Tool Cart, No. UC4925VPD-PPSP1

The Mac Tools Vinyl Wrapped Tool Cart, No. UC4925VPD-PPSP1, is a robust and versatile storage solution for professionals. Measuring 49" wide by 25" deep, it features a vinyl-wrapped front face and reinforced lid for added durability. The cart offers a 100-lb drawer capacity and a Vertical PowerTech drawer with adjustable tool holders in three sizes, plus an integrated power strip with two USB-C ports. Its 6" casters support up to 1,000 lbs. The drop-top compartment includes pry bar storage and another power strip. Blow-molded bumpers protect against damage, and the cart comes with tool holders, parts trays, and a push handle.