Underhood tester for checking the vehicle battery's state of charge
LCD screen displays measured voltage with a bar graph to indicate battery charge levels
Color-coded LEDs quickly identify battery's charge status
Includes 1-ft leads with battery clamps
Designed for 12-volt negative ground systems

Large, easy-to-read 3 ½-in dial face with dual-calibrated and color-coded scales
Has 24-in oil resistant rubber hose with a universal fitting adaptor, tapered adaptor, and tee connector
Heavy-duty Bourdon tube meter movement
Helps to identify and diagnose system vacuum leaks and problems in the engine, and the various vacuum-operated motors and accessories
For vehicles equipped with carburetors

Multi-color LEDs are bright in the daylight and dim at night
Includes gauge and mounting hardware
White 2-in dial face, chrome bezel, and red pointer
Protects the engine even under hard acceleration
Designed for fuel injected engines

Facilitates precise and accurate readings at a glance
Kit includes a gasket and mounting hardware
Kit does not include thread adaptor fittings
For use with electrical fuel level gauges or deep tanks measuring from 5-in to 26-in
Ranges from 33 to 240-ohms

Black face mini-tachometer with 2 5/8-in dial
Has a 0 to 8,000 RPM range
Internal settings compatible with 4, 6, and 8 cylinder and 12-volt negative ground engines
Compatible with most automotive ignition systems
Includes mounting hardware

Facilitates a tamper-proof record
Records in "run" position only
Weather-proof sealed case made of polycarbonate
Operation time indicated in hours and tenths up to 100,000 hours
Used for monitoring running time in off-road vehicles, maintenance scheduling, warranty, rental use time, and service records

Ranges from 0-60 amps
Designed for negative ground systems
2-in black face dial with white numbers and red pointer
12-volt internal lighting
Provided with a black 2" dial face

Displays 0 to 8000 RPM in 100 RPM increments
Black racing design with back-lit illumination for night use
Full 270-degree sweep for increased visibility
Works on conventional and electronic ignition systems
Installation adaptors sold separately

Designed for negative ground systems
Pointer styling with black 1 1/2-in face and white digits
Kit includes an electrical voltmeter, mechanical oil pressure gauge, and mechanical oil/water temperature gauge
Includes gauge, mounting hardware, and 72-in capillary tubing with 5/8-in national pipe thread and 1/4-in, 3/8-in, and 1/2-in adaptors and 1/8-in and 1/4-in national pipe thread fittings
They are clean and easy to read

Displays the condition of the battery and charging system
Designed for 12-volt negative ground systems
Protects the engine computer and 12-volt accessories from surges
Easily plugs into a cigarette lighter or power receptacle
Head pivots for easy viewing and angle adjustment