Click to enlarge, hover over image to zoom

PRI-D Complete Diesel Treatment

Catalog Item # 14519
This Item is In-Stock and Ready to Ship
$42.39   SAVE $4.24 (10%)
Have A Question About This Product?
Ask a Question

Like this product?
Share it!

Add Camping World item to Wish List


Industrial grade PRI Fuel Treatments protect against deposits, stabilize fuel and restore degraded fuels to refinery freshness.
What Does PRI Do...

Industrial grade PRI Fuel Treatments have been tested and proven at the world's most highly regarded independent laboratories. PRI Fuel Treatments are laboratory and real world proven to provide maximum protection against damaging, power-robbing deposits. PRI stabilizes fuel for years of storage and even restores degraded fuels to fresh, usable condition. PRI Fuel Treatment's more complete combustion provides more power, more engine efficiency, and more operating economy with extended engine life. Injectors stay clean and long lasting. Fuel filters remain cleaner, reducing the risk of filter failure.

PRI improves Today's New Fuels:

PRI Fuel Treatments are laboratory tested and proven to protect against water separation in today's ethanol enhanced gasoline. Lubricity is added to ULSD for a better performing diesel, keeping diesel engines in top performance. Lower octane and cetane fuels can be used by adding PRI Fuel Treatments, thereby lowering operation fuel costs. Greater engine power when using new fuels will be a noticeable benefit.

PRI's Promise:

PRI Fuel Treatments are sold with a promise that the user will receive more value in PRI use than it costs to use PRI. If you are not completely satisfied with the performance of PRI Fuel Treatments, the manufacturer will cheerfully refund your purchase (see bottle for details).

Technical Specs

Tech Specs

Weight: 2 lbs.

Manufacturer: Power Research Inc

Mfg Part #: 793750-DIESEL

Tech Notes: 32 oz. size treats 512 gallons.

Related Items

Items Selected: (0)


PRI-D Complete Diesel Treatment: Customer Reviews

Camper's Choice Rating

(5 Based on 2 Reviews)

Reviewed by 2 customers


Diesel fuel treatment

0 out of 0 people found this review helpful.
December 03, 2012
i have been using this treatment for several years. i have found that my milage has improved and my exhaust pipes stay cleaner than when I have not used it. You will notice the difference
Was this review helpful? Yes / No

Ought to do the job

0 out of 0 people found this review helpful.
December 30, 2014
Fast service, shipped quickly, and now I'm ready and prepared. Thank You!
Was this review helpful? Yes / No

Q & A

Have A Question About This Product?
Ask a Question

Ask your question today to get answers from other owners of this product and Camping World staff members. If you have a question for customer service such as pricing, shipping or order information please do not submit your question through this form. Please contact Customer Service.

Good Sam Camping World Visa
Need help? We're here for you
chat now