Car, 4WD & Light Commercial

Transmission & Gear Oils

Driveline fluids are friction devices as much as lubricants. Each grade below is matched to a specific clutch material and shift strategy rather than sold as a universal fix.

5 grades in range

Why this range

Transmission, gear and differential fluids for every drivetrain

Bohr Chemical drivetrain fluids cover automatic, CVT, DCT and manual transmissions plus hypoid and limited-slip differentials. Friction durability, wet-clutch shift feel and extreme-pressure load capacity are specified separately for each fluid, because a gearbox and a diff do not fail the same way.

Shift-quality retention

Friction modifier systems designed to hold shift feel rather than degrade after a few thousand kilometres.

EP load capacity

GL-5 hypoid grades carry high-shock tooth loading in differentials and transfer cases.

Seal and elastomer safety

Base fluid selection keeps seals compatible, avoiding weeps in sealed-for-life units.

Typical applications

  • Automatic and stepped-gear transmissions
  • CVT and dual-clutch gearboxes
  • Manual gearboxes and transfer cases
  • Hypoid and limited-slip differentials

Featured grades

Most specified in this range

Full synthetic ATF

Multi-Vehicle Automatic Transmission Fluid

Broad-coverage ATF with stable friction over life for 5-, 6- and 8-speed automatics.

Dexron VI suitableMercon LV suitableJWS 3324

Full synthetic CVTF

Continuously Variable Transmission Fluid

Metal-belt friction control that resists slip and chain polishing under torque.

NS-3 suitableTC / Multi-CVT suitable

Full synthetic DCTF

Dual Clutch Transmission Fluid

Wet dual-clutch fluid tuned for smooth engagement and shudder-free launches.

VW G 052 182 / G 052 529 suitableBMW DCTF-1 suitable

Full range

All transmission & gear oils

Full synthetic ATF

Multi-Vehicle Automatic Transmission Fluid

BC-TR-MVATF
LUBECH Multi-Vehicle Automatic Transmission Fluid pack shot

Broad-coverage ATF with stable friction over life for 5-, 6- and 8-speed automatics.

Base oil
Full synthetic
Pack sizes
1 L · 4 L · 20 L · 205 L

Specifications

Dexron VI suitableMercon LV suitableJWS 3324

Full synthetic CVTF

Continuously Variable Transmission Fluid

BC-TR-CVT
LUBECH Continuously Variable Transmission Fluid pack shot

Metal-belt friction control that resists slip and chain polishing under torque.

Base oil
Full synthetic
Pack sizes
1 L · 4 L · 20 L

Specifications

NS-3 suitableTC / Multi-CVT suitable

Full synthetic DCTF

Dual Clutch Transmission Fluid

BC-TR-DCT
LUBECH Dual Clutch Transmission Fluid pack shot

Wet dual-clutch fluid tuned for smooth engagement and shudder-free launches.

Base oil
Full synthetic
Pack sizes
1 L · 4 L · 20 L

Specifications

VW G 052 182 / G 052 529 suitableBMW DCTF-1 suitable

SAE 75W-90

Full Synthetic Gear Oil 75W-90

BC-GO-75W90
LUBECH Full Synthetic Gear Oil 75W-90 pack shot

Differential and manual gearbox fluid with high load capacity and low drag when cold.

Base oil
Full synthetic
Pack sizes
1 L · 4 L · 20 L · 205 L

Specifications

API GL-5MT-1

SAE 85W-140

Limited Slip Gear Oil 85W-140

BC-GO-LS85W140
LUBECH Limited Slip Gear Oil 85W-140 pack shot

Heavy grade with friction modifier for LSD and towing-duty rear ends.

Base oil
Mineral / synthetic blend
Pack sizes
1 L · 20 L · 205 L

Specifications

API GL-5 LS

Common questions

Transmission & Gear Oils FAQ

Is one ATF suitable for every automatic?

No. Automatic transmissions are calibrated around specific friction characteristics. Match the manufacturer's fluid specification before filling.

Do limited-slip differentials need an additive?

Only if the fluid is not already limited-slip qualified. Choose an LS-rated grade instead of dosing a standard gear oil where possible.

Talk to a lubrication engineer, not a call center

Send your equipment list and duty cycle. We will come back with a specification-matched recommendation and the data sheets to support it.