FREE SHIPPING ON ORDERS $50 & OVER | INTERNATIONAL SHIPPING NOW AVAILABLE
(0) Cart
Search
  • Twitter
  • Facebook
  • Youtube
  • Instagram
Log in
USD Down
Cart (0)
  • Products +Toggle menu
    • All Products
    • Engine Treatments +Toggle menu
      • Engine Treatment
      • Sludge Away
      • Diesel Engine Treatment
    • Fuel Treatments +Toggle menu
      • Severe Fuel System Cleaner
      • Upper Cylinder Lubricant & Fuel System Cleaner
      • DEF Reducer Kit
      • Severe Diesel Fuel Conditioner
      • Fuel System Treatment
    • Transmission Treatments +Toggle menu
      • Automatic Transmission Treatment
      • Severe Instant Quiet
    • Muti-Purpose Additive +Toggle menu
      • Severe Instant Quiet
      • Multi-System Stop Leak
    • Catalytic / Diesel Particulate Filter / Exhaust System Treatment +Toggle menu
      • Severe Catalytic & Exhaust System Treatment
      • Diesel DPF & Catalytic Treatment
    • TurboTec Ceramic Protection
    • Stop Leak
    • Apparel and Merchandise +Toggle menu
      • View All
  • Our History
  • Contact Us
  • FAQs
  • Promos & Rebates
  • Test Results
  • Find a Store
  • Videos & Media
  • Twitter
  • Facebook
  • Youtube
  • Instagram
  • Log in
USD Down
EMISSIONS TREATMENTS
FUEL TREATMENTS
ENGINE TREATMENTS
ALL PRODUCTS

Products

Filter +
View Grid
List
  • Cata Clean
  • cataclean
  • Catalytic
  • Diesel
  • Direct Injection
  • DPF
  • DPF Diesel Particulate Filter
  • echeck
  • EGR
  • emissions
  • Emissions Test
  • Engine Treatment
  • Error light
  • Ethanol
  • Fuel
  • Fuel Cleaner
  • Fuel Injection ×
  • Fuel Injector
  • MPG
  • OBD II
  • PO420
  • Severe Fuel
  • Sludge Remover
  • SR3
  • transmision
  • turbo
  • UCL
  • Upper Cylinder
Upper Cylinder Lubricant & Fuel Injector Cleaner - 5.25 oz - DuraLube
Dura Lube Upper Cylinder Lubricant & Fuel Injector Cleaner (UCL) - 5.25 oz
-
$5.99
$4.99
Upper Cylinder Lubricant & Fuel Injector Cleaner - 5.25 oz - DuraLube
Upper Cylinder Lubricant & Fuel Injector Cleaner - 5.25 oz - DuraLube
Upper Cylinder Lubricant & Fuel Injector Cleaner - 5.25 oz - DuraLube

Dura Lube Upper Cylinder Lubricant & Fuel Injector Cleaner (UCL) - 5.25 oz

$5.99 $4.99

SKU: HL-44001-06

This product is sold out

More Details Right
SHOP ALL PRODUCTS
FIND A STORE
TESTIMONIALS
CONTACT US
  • 1-855-361-0551
  • Proven Safe & Effective
  • Mail-In Rebates
  • Our Guarantee
  • SDS Request
  • SR3 Technology
  • International Distributors
  • Privacy Policy
  • Twitter
  • Facebook
  • Youtube
  • Instagram
JOIN OUR PIT CREW

Be the first to get exclusive offers, free swag, & discount codes.

© 2023 Dura Lube. All Rights Reserved.
American Express Diners Club Discover Meta Pay Mastercard Shop Pay Visa