CHECK ENGINE LIGHT ON?
Is your Check Engine Light on? Is your car not running right? Are you wondering if you can fix it? Let the Tomco Fuel and Emission Specialists help you with our Tech Info section. You’ll find Tech Tips on Emission Sensors including Oxygen Sensors, MAP Sensors, & Throttle Position Sensors, plus EGR Valves, Fuel Injectors and Controls. Visit Tech Tips.
Fuel Saver Gauge With today's higher fuel prices you need this easy to use gauge to help you improve your driving habits to increase your fuel economy and save money!!!
Using & Ordering From the PDF Catalogs.
Any part # may be found by using the PDF catalogs located on the left nav bar.
Having trouble finding your part?
To contact us, call 1-314-646-5300 or email us at Tomco Information with your vehicle information and part request.
Trouble Finding Emission Parts for Your Old Car?
Give Tomco a try! We stock Emission Parts for many Older Vehicles.
TOMCO INC. MANUFACTURES OXYGEN SENSORS.
Buy Oxygen Sensors direct from the Manufacturer. Free Tech Tips on how they work plus diagnostic tips and a look at contaminated sensors at Tech Info
KLEAN SCREEN GASKETS Designed and Patented by Tomco Inc.
Click on the link below to find your part #, then follow the Ordering from PDF Catalogs to order your Klean Screen Gasket
NEW 3 BAR MAP SENSOR!
Free Online Automotive Tech Tips & Service Bulletins!
Click on the "Tech Info" at the top of the site page, choose a subject from the PDF Tech Tips and Service Bulletins, and print a free copy for future reference. These pages contain valuable info written by Tomco's ASE Certified Technicians.
HAVE QUESTIONS? CALL 314-646-5300
Like to become a Distributor? Contact Customer Service at email@example.com
Visit other GSI Companies:
ALM Inc. - providers of rubber products for standard and custom applications www.alm-inc.com
Automated Gasket Corp. - a high volume flat die cut fabricator of non metallic materials www.automatedgasketcorp.com
GSI Flo - complete support for your fluid power needs www.gsiflo.com