RED LINE GEAR OIL 75W85

• Popular in many late model BMW, Dodge, Focus RS, Jeep, Mercedes-Benz differentials, Toyota light truck, Lexus differentials and transfer cases
• Contains additional friction modifiers for suitablity with clutch-type limited slip differentials - for most LSDs, no additional friction modifiers are required
• This product is not designed for use in most manual transmissions or tranaxles with synchronizers, as extreme slipperiness may cause shifting problems
• Known formerly as LightWeight Gear Oil
• Recommended for API GL-5, GL-6, MT-1, MIL-L2105E, and SAE J2360

RED LINE GEAR OIL 75W90

• Most popular Red Line gear oil, with thousands of applications for passenger cars, light trucks, and racing vehicles
• Contains additional friction modifiers for suitability with clutch-type limited slip differentials - for most LSDs, no additional friction modifiers are required
• This product is not designed for use in most manual transmissions or transaxles in passenger vehicles, since the extreme slipperiness may cause synchronizer mesh issues that lead to shifting problems
• Recommended for API GL-5, GL-6, MT-1, MIL-L-2105E, SAE J2360, and Chrysler spec MS-9763

RED LINE GEAR OIL 75W140

• Popular for cars and light trucks like Ford Mustang, Ford F-150, Dodge Ram, Toyota Tundra and Sequoia, and Jeep Cherokee
• Contains additional friction modifiers for suitablity with clutch-type limited slip differentials - for most LSDs, no additional friction modifiers are required
• This product is not designed for use in most manual transmissions or tranaxles, since the extreme slipperiness may cause synchronizer mesh issues that lead to shifting problems
• Recommended for API GL-5, GL-6, MT-1, MIL-L-2105E, and SAE J2360

RED LINE GEAR OIL 75W140NS

• Contains extreme pressure additives like our 75W140 GL-5 oil, but lacks friction modifiers to balance slipperiness
• Popular for historic and vintage transmissions, like Mid-1930s to early-1950s synchro-equipped gearboxes in cars and trucks
• Helps with noisy or rough shifting in troubled A-833 Dodge/Plymouth 4-speed transmissions from 1964 to 1969
• Option for noisy transmissions when mixed with 75W90NS or MT-90 to bring viscosity level up
• Also used in clutch-type limited slip differentials in racing for maximum lock up-some users add Limited Slip Friction Modifier in small doses to customize slippage
• Recommended for API GL-5, GL-6, MT-1, MIL-L-2105E, and SAE J2360

RED LINE GEAR OIL 80W140

• Recommended for API GL-5, GL-6, MT-1, MIL-L-2105E, and SAE J2360
• Contains additional friction modifiers for suitablity with clutch-type limited slip differentials - for most LSDs, no additional friction modifiers are required
• This product is not designed for use in manual transmission or transaxles with synchronizers, as its slipperiness may lead to shifting problems
• Popular in stock car racing differentials and transmissions

RED LINE GEAR OIL MTL

• Popular for BMW, Honda and Acura, Ford Focus, late-model Mini Cooper, Land Rover/Range Rover LT77S, Dodge & Jeep NV1500, NV3500 , NV3550 and NV5600 truck transmissions
• Safe for brass synchros, as it lacks the reactive sulfurs found in most GL-5 oils that cause damage
• Offers quicker shifts, perfect synchronizer coefficient of friction
• Eliminates notchy shifting, even when cold
• High performance gear protection and longer synchro life
• Satisfies the gear oil viscosity requirements of 75W, 80W, and motor oil viscosities of SAE 30, 10W30, and 5W30
• Recommended for GL-1, GL-3, and GL-4 applications as well as where most special synchromesh fluids are specified

RED LINE GEAR OIL MT-85

• Recommended for Nissan 350Z and 370Z (also most Maxima, Altima & Sentra), Mitsubishi Evolution, Hyundai, and Kia applications
• Many NV4500 truck transmission applications like Chevy Silverado and Dodge Ram, for Chrysler spec MS-9070
• Safe for brass synchros, as it lacks the reactive sulfurs found in most GL-5 oils that cause damage
• Offers quicker shifts, perfect synchronizer coefficient of friction
• Eliminates notchy shifting, even when cold
• High performance gear protection and longer synchro life
• Recommended for GL-1, GL-3 and GL-4 applications as well as where most special synchromesh fluids are specified
• Satisfies the gear oil viscosity requirements of 75W, 80W, 85W and motor oil viscosities of SAE 30 and 5W30

RED LINE GEAR OIL MT-90

• Popular in Nissan, Mazda, Mitsubishi, VW/Audi, Lotus Elise/Exige, Toyota

• 75W90 GL-4 gear oil (similar to SAE 5W40/10W40 engine oil viscosity)
• Offers quicker shifts, perfect synchronizer coefficient of friction
• Safe for brass synchros, as it lacks the reactive sulfurs found in most GL-5 oils that cause damage
• High performance gear protection and longer synchro life
• Eliminates notchy shifting, even when cold
• Satisfies the gear oil viscosity requirements of 75W90, 80W90, 90 and motor oil viscosities of SAE 40, 10W40, and 15W40
• Recommended for GL-1, GL-3, and GL-4 applications, as well as where most special synchromesh fluids are specified

RED LINE GEAR OIL 75W90NS

• Designed for transmissions and transaxles - helps to slow synchros for easier shifting across a broad temperature range
• Popular in Ferrari, Porsche and Subaru transaxles
• Musclecar applications like Ford Top Loader, Borg-Warner T-10 and Super T-10, and Muncie transmissions
• Contains extreme pressure additives like our 75W90 GL-5 oil, but lacks friction modifiers to balance slipperiness
• Improved copper corrosion protection to prolong synchro life
• Helps with lock-up on weak limited-slip differentials-compatible with Red Line Limited Slip Friction Modifier for tuning slippage
• Also used with clutch-type LSDs in racing for maximum lock up
• Recommended for API GL-5, GL-6, MT-1, MIL-L-2105E and SAE J2360

RED LINE GEAR OIL HEAVY SHOCKPROOF

• Unique lubricant with solid microscopic particles offers low drag/high protection
• Relatively low viscosity, yet cushions gear teeth under extreme pressure
• Helps to prevent tooth breakage, resists throw-off
• Avoid use with pumps, coolers, and filters as unique medium and affinity for metal can cause clogging
• Designed for wet sump transmissions and differentials with splash lubrication

RED LINE GEAR OIL LIGHTWEIGHT SHOCKPROOF

• Film thickness greater than an SAE 75W140, yet low fluid friction like 80W gear oil or 30W motor oil
• Excellent low-temp flow, improved cold shifting
• For racing differentials under moderate loads
• Popular in racing transmissions like Hewland and other Road Racing dog-ring boxes, Bert and Brinn for Stock Cars, G-Force, and Liberty clutchless for Drag Racing

RED LINE GEAR OIL SUPERLIGHT SHOCKPROOF

• Film thickness greater than an SAE 75W90, yet low fluid friction like ATF
• Used in low-power dog-ring racing transaxles with moderate to low load, qualifying, etc.
• Popular in British F3, Euro F3 and Star Mazda racing gearboxes for ultra low drag

REDLINE GEAR OIL F6 ATF

• Our lowest viscosity, most shear-stable ATF for consistent operation
• Designed to satisfy Dexron-VI®, Dexron-III®, Mercon®SP, Mercon®LV, Honda DW-1, Acura ATF 3.0, Toyota WS, Mercedes Benz NAG-2, ZF-LG 6, 6+ and 8 fluids
• Also satisfies API 70W/75W and GL-4 gear oil requirements

RED LINE GEAR OIL D4 ATF

• Our most versatile ATF, use where Dexron III®, Dexron II®, Mercon® and Mercon V® fluids are recommended, provides a GL-4 level of gear protection
• Popular applications: Toyota Type T-III and T-IV, Honda ATF-Z1, NissanMatic D, J & K, Diamond SP-II, SP-III, Mazda ATF M-V, most BMW, Audi, VW automatic transmissions
• Also used with manual transmissions and transaxles like T-5, T-45, T-56 and late-model BMW
• Excellent cold weather operation

RED LINE GEAR OIL C + ATF

• Satisfies Chrysler ATF+, +2, +3 (Type 7176) and ATF+4 (Type 9602) requirements
• Provides 30% greater operating viscosity and 1/3 the evaporation of Chrysler-style petroleum ATFs

RED LINE GEAR OIL HIGH-TEMP ATF

• For heavily-loaded vehicles, allowing operation at up to 70°F higher while maintain thicker viscosity than traditional ATFs
• Use where Dexron III®, Dexron II®, Mercon®, or GL-4 gear oil are recommended
• Dramatically less evaporation, less varnish of valves and clutches in extreme conditions