Cart Continue shopping “Oil Monitoring Analyst (OMA®) Certification Exam Preparation” has been added to your cart. Product Price Quantity Total × Seals and Sealants - A Short Course $195.00 Seals and Sealants - A Short Course quantity $195.00 × Improving Your Oil Analysis Program - a Short Course $99.00 Improving Your Oil Analysis Program - a Short Course quantity $99.00 × Oil Monitoring Analyst (OMA®) Certification Exam Preparation $1,000.00 Oil Monitoring Analyst (OMA®) Certification Exam Preparation quantity $1,000.00 Code: Apply code Update cart Cart totals Subtotal $1,294.00 Total $1,294.00 Proceed to checkout Coupon codes are not eligible to be used for exam fees. A separate transaction is required.