TBN Booster  



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Product Description

TBN Booster from Parker will raise your diesel engine’s oil TBN number up to 6 points and save 2-4 oil changes per year. TBN stands for Total Base Number. It is a measure of how much active detergent and dispersive additive is left in your engine’s oil. A TBN rating of 6-9 is typical. As miles are added, the TBN number decreases as the detergent and dispersive additives are used up.

When TBN less than 5, your oil has lost its effective capacity to neutralize acid and breakdown dirt. TBN Booster was formulated to extend the oil drain intervals of vehicles needing extended service when used in conjunction with our Blue Diamond Engine Oil or other diesel engine oils. TBN Booster can be used with synthetic or conventional engine oils.

Many drivers are using bypass engine oil filters to extend the drain interval of the engine oil. The engine oil is kept clean but the additives are depleted. Adding TBN Booster will resolve this issue. It will provide the engine oil the additives to effectively neutralize the acid and disperse the soot. Servicing and maintenance times can be significantly reduced due to the increase in neutralization number added to the engine oil




  • Increases total base number(TBN) upto 6 points.
  • Extends Oil change Interval
  • Replenishes detergents and disperants to maintain effectiveness
  • Eliminates sludge
  • Increases engine combustion efficiency
  • Limits wear and extend life of engine oil
  • Increases lubricity
  • Decreases oxidation that causes root



TBN Booster is compatible with all diesel engines and can be used in conjunction with Blue Diamond Engine Oil or any commercially available diesel engine oil (synthetic or conventional). When used with a bypass engine oil filter, it ensures that additives for neutralizing acid and dispersing soot are not depleted.



Physical & Chemical Properties:






 Appearance  Visual      Clear & Bright
 Specific Gravity  ASTM D 1298  1.1  Clear & Bright  1.13
 Clour, Dilute  ASTM D 1500  3  1.14  3
 Water content,%WT  ASTM D 95    7 nil 
 Viscosity @100°C,Cst  ASTM D 445 125   1.2  130
 Magnesium Content, Mass%  ASTM D 5185  9.2  9.6 9.52 
 TBN  ASTM D 2896 400  410   403
 Flash Point, °C (PMCC)  ASTM D 93  135    180

 Packaging Available

26 Ltr Can & 210 Ltr Barrel


      TBN Booster

Safety Information 

RUST-X products do not contain Lead (Pb), Mercury (Hg), Cadmium (Cd), Hexavalent Chromium (Cr6), Polybrominated biphenyls (PBB), or Polybrominated di-phenylether complying with the re-stricted substances listed in Article 4(1) of the RoHS Directive

RUST-X products are also REACH Compliant for exports to the European Union.