21 Feb
HEAVY DUTY GEAR OILS

PEAK SYNTORQUE 50

PEAK SYNTORQUE 50

PKGFST50020-20241115
PKGFST50020-20241115
Product Code Pack size CTN QTY
PKGFST50020 20 Litre
PKGFST50205 205 Litre

SDSPDS

DESCRIPTION & APPLICATION

PEAK SYNTORQUE 50 is a fully synthetic mono-grade SAE 50 meeting Caterpillar TO-4 performance
specifications. It is formulated using highly shear resistant poly-alphaolefin base oil and will provide
extended life service in transmissions, differentials and final drives, and is superior to TO-2 performance
fluids and other SAE 50 mineral oils.

PEAK SYNTORQUE 50 provides superior performance under all service conditions, all climates year round.
It has outstanding frictional characteristics and is compatible with seals and friction materials used in
transmissions, differentials and final drives.

PEAK SYNTORQUE 50 is formulated using fully synthetic base oil with advanced additive packages that offer
antiwear, oxidation and corrosion protection, leading to reduced wear and longer fluid and component
life. It is particularly suited to Road Ranger gearboxes and will perform exceptionally in these
applications.

PEAK SYNTORQUE 50 has the ability to control brake chatter, extending the life of wet brakes.

BENEFITS

  • Extreme pressure additives giving high load carrying capacity
  • Protect all gear components from premature wear
  • Eliminates noisy operation in both plate and cone clutch configurations

SPECIFICATIONS AND PERFORMANCE LEVEL

  • SAE 50 (SAE 90 Gear Oil)
  • Caterpillar: TO-4
  • API GL-3
  • Allison C-4
  • Road Ranger • MIL-L-2104C, MIL-L-46152B
  • Komatsu

TYPICAL CHARACTERISTICS

TEST TYPICAL VALUE
Density 15° C g/cm³ 0.906
Viscosity 40°C cSt 230
Viscosity 100°C cSt 19.7
Viscosity Index 99
Flash Point °C 230°
Pour Point °C -18°

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TECH TALK HEADPHONES
TECHNICAL LUBELINE
1300 722 256

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PEAK LS140

PEAK LS140

PKGMLS14002.5-F
PKGMLS14002.5-R
PKGMLS140020
PKGMLS14002.5-F PKGMLS14002.5-R PKGMLS140020
Product Code Pack Size CTN QTY
PKGMLS14002.5 2.5 Litre 4
PKGMLS140020 20 Litre
PKGMLS140060 60 Litre

SDSPDS

PRODUCT DESCRIPTION

PEAK LS 140 is an extreme pressure, heavy-duty, high-performance lubricant formulated for differentials for vehicles with and without a “Limited Slip” design. State of the art sulphur phosphorous EP additives ensure that PEAK LS 140 has excellent anti-wear properties.

PEAK LS 140 contains a friction modifier specially designed for limited-slip axles, to ensure no stick-slip and quiet operation.

PEAK LS 140 should be used in all limited slip differentials including Ford “Traction-Lok” type.

BENEFITS

  • High level of performance
  • Dual role as both limited slip and conventional diff oil
  • Well proven performance in the field. It has given trouble free service for many years

SPECIFICATIONS AND PERFORMANCE LEVEL

  • U.S Military MIL-PRF-2105E
  • General Motors HN.1386, HN.1561, HN.1187
  • FORD M2C104-A, M2C105-A, M2C119-A
  • M2C1006-A, M2C1006-B
  • Borg Warner 5M-31

TYPICAL CHARACTERISTICS

TEST TYPICAL VALUE
Density 15° C g/cm³ 0.911
Viscosity 40°C cSt 330
Viscosity 100°C cSt 27
Viscosity Index 110
Flash Point °C 208°
Pour Point °C 12°

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PEAK LS 80W140

PEAK LS 80W140

PKGF8014002.5-F-1
PKGF8014002.5-R
PKGF80140020-20241115
PKGF8014002.5-F-1 PKGF8014002.5-R PKGF80140020-20241115
PRODUCT CODE PACK SIZE CTN QTY
PKGF8014002.5 2.5 Litre 4
PKGF80140020 20 Litre
PKGF80140205 205 Litre

SDSPDS

DESCRIPTION & APPLICATION

PEAK LS 80W140 is a full synthetic high-performance gear lubricant with an advanced
additive package formulated to provide the highest protection when operating in very severe
conditions with extended drain intervals.

PEAK LS 80W140 is designed for use in differentials fitted to modern-day passenger cars and
light commercials vehicles, agricultural and industrial applications. It is suitable for all types of
gears including helical, spiral bevel and hypoid to minimise scuffing, welding, or galling tooth
wear in severe load applications, with added friction modifiers for use in limited slip
differentials to prevent severe chatter. No additional additive is required.

BENEFITS

  • Excellent shear stability
  • High quality extreme pressure additives for added protection under heavy load
  • Good corrosion protection and rust prevention for longer component life
  • Excellent wear protection

SPECIFICATIONS AND PERFORMANCE LEVEL

  • API GL-5 / MT-1
  • GM HN-1561 / HN-2040
  • Mack: GO-J
  • Borg Warner 5M-48
  • Ford MC20119A, MC2-104
  • US Military: MIL-L-2105 D, PRF 2105E

TYPICAL CHARACTERISTICS

TEST TYPICAL VALUE
Density 15° C g/cm³ 0.901
Viscosity 40°C cSt 320
Viscosity 100°C cSt 27.5
Viscosity Index 172
Flash Point °C >205
Colour L 2.0

Find the Smarter product for your application, talk with our expert technical staff today.

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PEAK 85W140

PEAK 85W140

PKGM85140001
PKGM8514002.5-F
PKGM8514002.5-R
PKGM85140005
PKGM85140020-202407
PKGM85140001 PKGM8514002.5-F PKGM8514002.5-R PKGM85140005 PKGM85140020-202407
PRODUCT CODE PACK SIZE CTN QTY PALLET QTY
PKGM85140001 1 Litre 6 780
PKGM8514002.5 2.5 Litre 6 216
PKGM85140005 5 Litre 4 192
PKGM85140020 20 Litre 48
PKGM85140060 60 Litre 9
PKGM85140205 205 Litre 4
PKGM851401000 1000 Litre

PRODUCT DESCRIPTION

PEAK 85W140 is a heavy-duty multi-grade gear lubricant containing extreme pressure additives formulated to provide the highest protection when operating in very severe conditions.

PEAK 85W140 is for use in differentials fitted to modern-day passenger cars and light commercials vehicles, agricultural and industrial applications. It is suitable for gears including helical, spiral bevel and hypoid to minimise scuffing, welding, or galling tooth wear in severe load applications.

PEAK 85W140 is also suitable for use in limited slip applications.

BENEFITS

  • Excellent wear protection
  • Good corrosion protection and rust prevention for longer component life
  • Protection over a wide temperature range
  • High quality extreme pressure additives for added protection under heavy load
  • Also suitable for use in limited slip applications

SPECIFICATIONS AND PERFORMANCE LEVEL

  • API GL-5
  • SAE J2360
  • Clark MS-8
  • White MS-0016
  • Mack GO-J
  • Rockwell 076
  • MIL-L-2105 D
  • International Harvester B-22

CHARACTERISTICS

TEST TYPICAL VALUE
Density 15° C g/cm³ 0.901
Viscosity 40°C cSt 280
Viscosity 100°C cSt 26.5
Viscosity Index 124
Flash Point °C >215
Colour L2.0

Find the Smarter product for your application, talk with our expert technical staff today.

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1300 722 256

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10 Nov
ADDITIVES

PEAK OIL STABILISER

PEAK OIL STABILISER – PKADOS

PKADOS001F-20250210
PKADOS005F-20250210
PKADOS005R-20250210
PKADOS001F-20250210 PKADOS005F-20250210 PKADOS005R-20250210
PRODUCT CODE PACK SIZE CTN QTY PALLET QTY
PKADOS001 1 Litre 6 780
PKADOS005 5 Litre 4 192

PRODUCT DESCRIPTION

ENGINE OIL ADDITIVE

PEAK OIL STABILISER boosts oil performance for all automotive components including engines, differentials, hubs, axles and hydraulic systems.

PEAK OIL STABILISER can be used in engines, transmissions, gearboxes, differentials, and hydraulic systems. It is also safe to use with all oil types mineral, semi-synthetic and full synthetic oils.

BENEFITS

  • Improves and maintains oil pressure and cylinder compression
  • Minimises cold start wear and increases cold performance
  • Reduces noise in engine and differential components
  • Reduces oil temperatures
  • Safe to use with all oil types

HOW TO USE

Only add to hot oil with engine operation or premixed. Pre-mix thoroughly with recommended ratios, increase dosage in older components and machinery.

ADDITIVE / OIL RATIO
Petrol, LPG and 4 stroke engines, differentials & transfer cases 1 to 4
Diesel engines 1 to 5
Hydraulic and motorcycle front suspension fork 1 to 12

CHARACTERISTICS

TEST TYPICAL VALUE
Density 15° C g/cm³ 0.877
Flash Point °C >200
Colour Amber
Physical State Thick Tacky Liquid

Find the Smarter product for your application, talk with our expert technical staff today.

TECH TALK HEADPHONES
TECHNICAL LUBELINE
1300 722 256
10 Nov
AUTOMOTIVE GEAR OILS, HEAVY DUTY GEAR OILS

PEAK 80W90

PEAK 80W90

PKGM8090001
PKGM809002.5-F
PKGM809002.5-R
PKGM8090005
PKGM8090020
PKGM8090001 PKGM809002.5-F PKGM809002.5-R PKGM8090005 PKGM8090020
PRODUCT CODE PACK SIZE CTN QTY
PKGM8090001 1 Litre 6
PKGM809002.5 2.5 Litre 4
PKGM8090005 5 Litre 6
PKGM8090020 20 Litre
PKGM8090060 60 Litre
PKGM8090205 205 Litre
PKGM80901000 1000 Litre

SDSPDS

PRODUCT DESCRIPTION

PEAK 80W90 is a heavy-duty multigrade GL-5 gear lubricant containing extreme pressure additives. It is recommended for hypoid or spiral bevel differential, gear, transfer, and reduction gearboxes of automotive equipment.

PEAK 80W90 is commonly used in differentials and manual transmissions in passenger cars, light commercial, 4WD, earthmoving and agricultural applications.

BENEFITS

  • Excellent wear protection for prolonged gearbox life
  • High load carrying ability
  • Excellent resistance to corrosion and foaming
  • Reduced transmission noise and smoother shifting
  • Excellent non-chatter performance

SPECIFICATIONS AND PERFORMANCE LEVEL

  • API GL-4 / GL-5
  • API MT-1
  • MACK GO-J
  • SAE J2360

TYPICAL CHARACTERISTICS

TEST TYPICAL VALUE
Density 15° C g/cm³  0.882
Viscosity 40°C cSt  127.3
Viscosity 100°C cSt  13.9
Viscosity Index 106
Flash Point °C >205
Colour L 1.5

Find the Smarter product for your application, talk with our expert technical staff today.

TECH TALK HEADPHONES
TECHNICAL LUBELINE
1300 722 256

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