If It's Diesel, We Do It.
DIESEL SPECIALISTS, LTD
Serving the Houston area since 1983.
If It's Diesel, We Do It.
Need High Quality Diesel Parts?
Credit Card Authorization & Credit Application Forms
To ensure fast, secure processing, Diesel Specialists, LTD. provides two authorization forms — one for general parts and equipment purchases and one for field service work. Please download and complete the appropriate form below, then return it to our office by email or fax.
General Credit Card Authorization Form
Use this form for orders, quotes, and in-shop repairs or purchases. This form authorizes payment for material orders, parts, or shop services.
Field Service Credit Card Authorization Form
Use this form for any service calls or technician dispatches to your location. This form authorizes Diesel Specialists, LTD. to apply a $500 deposit for field service dispatch and process remaining charges after completion.
Application For Credit Form
Open an account with Diesel Specialists, LTD. Apply for Net-30 terms by completing our Credit Application. Submit by email or fax and our team will review promptly.
Submit Your Forms via Email or Fax
Email: [email protected]
Fax: 281-446-1890
Phone: 281-446-1230
VISIT US
DIESEL SPECIALISTS, LTD
Humble, TX 77396
Phone: 281-446-1230
Fax: 281-446-1890
If It's Diesel, We Do It.
From Parts to Repairs,
We've Got You Covered.
Certified. Reliable. Proven.
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