Gates 91107 Krikit V-Belt Tension Gauge – Pocket Tool for Automotive Belts (30–160 lb)

Meet Gates Krikit 91107, a compact V-belt tension gauge engineered for quick, repeatable checks. This pocket-friendly tool helps technicians gauge belt tension with confidence, aiming to support belt longevity and smoother drive performance without guesswork. The sturdy build and simple readout make it a reliable companion in shops, garages, or on the go.

The gauge features a die-cast aluminum body, a durable nylon indicator arm, and a pressure pad, all designed to deliver consistent readings across frequent use. A stainless steel pocket clip keeps the device accessible in your tool kit or work jacket, so you can take measurement reads without slowing down the job.

Designed for automotive V-belts up to 7/8 inch top widths, the Krikit 91107 provides a practical, real-world measurement range that supports routine inspection and maintenance. The scale is dual-unit, showing both pounds and kilograms to accommodate regional preferences and shop standards.

What it offers in everyday service: a fast, tactile check that can help you decide whether a belt may need adjustment or replacement, reducing the risk of belt wear from improper tension. The tool emphasizes practicality and ease of use—read the display, note the approximate tension, and compare it to the recommended targets in your vehicle manual or service guide. While it does not guarantee a specific outcome, it opens up a clearer, data-informed approach to belt care.

Specifications at a glance

• Dual-scale readout in pounds and kilograms
• Measures tension from 30 to 160 lb (15 to 75 kg)
• Die-cast aluminum body, nylon indicator arm, and pressure pad
• Fits in pocket with stainless steel pocket clip
• Note: Not for use on timing belts

Practical benefits and use cases

• Compact, pocket-ready design for on-the-go belt checks in shops or roadside service
• Wide tension range covers most automotive V-belts and common top widths
• Durable construction supports frequent use in demanding environments
• Clear, dual-unit readouts simplify cross-border and cross-team collaboration

With Gates, you get a straightforward tool that complements your maintenance routine, offering tangible, observable data to inform belt care decisions. It’s a practical accessory for technicians and DIY enthusiasts who value efficiency, portability, and reliable measurements.