Let's Make It Easier for You
As a member of the Cat® community of truck engine repair pros, you're part of a long-lasting legacy devoted to maintaining Cat on-highway truck engines. Independent Repair Facilities (IRFs) can rely on this resource center for tips, special product offers and support for the road ahead.
FIRST, GET A CWS ID – THEN, EXPLORE YOUR OPTIONS
Upon signup, TIAs are given a Corporate Web Security Identity (CWS ID). This login credential gives members access to internal Cat systems and other features as a Level 1 or Level 2 member.
Level 1
Level 2
Level 1, the Technical Information Portal Package, includes the following resources (accessible via secure portal on tepp.cat.com):
- Technical supplements
- Disassembly/assembly instructions
- Cat Reman core acceptance criteria
- Current Cat promotions & special offers
All TIAs can utilize the Technical Call Center free of charge
VIDEO LIBRARY
What sets TIAs apart from other repair shops? Check out our video playlist to see stories about the shops offering Cat truck engine support, hear the latest insights from truckers who benefit from our services and witness what becoming a TIA can do for you.
FEATURED ARTICLES
Go deeper into the products and services available to Cat truck engine repair pros. Explore articles covering topics like maintenance, repair options, Cat Reman and genuine Cat parts.
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2026-02-12 Cat Truck Engine Extended Coverage: Benefits For Repair Shops
February 12, 2026
Help your customers plan ahead with Cat truck engine extended coverage that can reduce shop risk and build long-term trust.
Find Out How -
2025-10-13 Winter-Ready Checklist For Cat Truck Engine Repair Shops
October 13, 2025
Keep Cat truck engine customers on the road and your bays on schedule. Here's how to stay ahead of cold-weather repairs.
Get Tips -
2025-08-06 Cat Truck Engine Repair Tips: Stop Summer Heat Damage
August 06, 2025
Summer temps can put serious stress on cooling systems. Follow these tips to keep Cat truck engines running strong.
Get The Guide -
2025-06-25 The Latest Tips & Tools For Cat Truck Engine Repair Shops
June 25, 2025
Get your shop ready for peak season with the latest Cat truck engine service updates and access to powerful diagnostic tools.
Get The Latest -
2025-03-11 4 Ways To Keep Your Shop Ready For Cat Truck Engine Repairs
March 10, 2025
Resources and strategies to help your repair shop meet Cat truck engine owner demand efficiently and attract new business.
GET TIPS -
2024-10-15 Lessons From The Road: Cat 3406E Engine Owner Shares His Secrets
October 14, 2024
Alan Kitzhaber's Cat® 3406E engine has taken him on a four-million-mile journey. Learn the secrets to his trucking success.
Hear Alan's Story