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Electric Power Steering Belt

EPS-Belt
Electric-Power-Steering-Belts

The role of the electric power steering belt is to transfer torque from the motor to the steering mechanism to assist with driving.

The Electric Power Steering (EPS) belt features unique characteristics that offer exceptional durability and high load capacity, contributing to a longer vehicle lifespan. Our EPS belts are used in vehicles from the world’s leading electric, hybrid and conventional brands.

In EPS system configurations with an off-axis servo unit, a motor mounted on the side of the rack housing drives the ball screw mechanism via a toothed rubber belt to provide steering assistance. 

Electric Power Steering Belts are produced with a Neoprene, HNBR or EPDM polymer, and reinforced with fiberglass, aramid kevlar.

Electric Power Steering Rack Belts provide optimized acoustics and trouble-free tooth engagement as they are developed with oblique or slanted tooth.

Steering Rack Belts are potential replacement belts for Lincoln, Chevrolet, Volvo, Ford, Golf, Audi, Tesla, Land Range Rover, Evoque, BMW, Mercedes Benz, Volkswagen, VW, Tiguan, Passat, CC, B7, Variant, Q3, SEAT, Alhambra, Leon, Sharan, Touran, Mustang, F150, Explorer, Focus, Fusion, Mondeo, S-Max, Galaxy, Tourneo, Connect, Escape, C-MAX, Kuga, Transit, Connect, Wagon, Furgon, V40, Canyon, MKZ, Ranger, Alfa, Romeo, Cadillac, Jaguar, Jeep, GMC, Dodge, Lexus, Buick, Chrysler, Hyundai, Kia, Skoda, Toyota, Camaro, Silverado, Colorado, Corvette, Porsche.

Part NumberLength [mm]Pitch [mm]Width [mm]No of TeethOEMFit for
290-2M-2429022414532106872478, 32106793457
304-2M-343042341527806040392BMW 6, F06, F12, F13
308-2M-343082341547806040401, HEE4039RM, HEE4071ERMBMW 5, 6, 7 Series, F01, F02, F03, F04, F06, F07, F10, F11, F12, F13, F18
310-2M-17310217155HEE4070ERM, HEE4182RM, HEE4074ERM, HEE4075RM, 7806040565, 7806040508, 32106870153Mercedes-Benz Vito V-Class W447, BMW 1, 2, 3, 4 Series F20, F21, F22, F23, F30, F31, F32, F33, F34, F35, F36
310-2M-22310222155HEE4048ERM, HEE4066ERM, HEE4082ERM, HEE4108RM, HEE4109ERM, 7806040673, 7764037458, 7806974900, 32108092391, 32108099561, 32107854808, 32108053268, 32108073860Audi A4, BMW F80,F82,F83,F87, Mercedes-Benz C, E, M, S, V, GL, GLE, GLK, GLS, Vito V-Class, CLS-Class, W166, W204, W205, W207, W212, W218, W222, W447, S212, C207, C217, C218, X166, X218, X222, X204, V218, V222, V212
310-2M-283102281557806040584Porsche Panamera
310-2M-30310230155--
310-2M-34310234155-BMW F10
314-2M-25314225157
314-2M-28314228157
316-2M-223162221587806040564, HEE4329ERM, HEE4332ERM, HEE4036ERMTesla, Model S, X, Land Range Rover Discovery Evoque, Jaguar E-Pace, Lincoln MKZ I
316-2M-28316228158HLL00360, 7806040586, 32106886618, 32106888564, 32108088845, 32108092825, 32108092871, 32108097647, 8 088 845-01, 8088845BMW 3, 5, 6, 7, 8-Series G11, G15, G16, G20, G21, G30, G31, G32, G38 BMW X3, X4, X5, X6, X7 G01, G02, G05, G06, G07
332-2.29M-243322.29241457806040300, HEE4016ERMBMW X1, Z4, 1, 3 Series, E81, E82, E84, E88, E89, E90, E91, E92, E93
332-2.29M-283322.2928145-Volkswagen, VW, Tiguan, Passat, Mercedes-Benz C180
320-2M-15320215160BMW X7
320-2M-24320224160Chevrolet Cruze
320-2M-28320228160703535DMercedes-Benz C E W205 W207 W907
324-2M-28324228162708868D, HEE4045ERM, HEE4097RMMercedes-Benz C, E-Class, W204, W205, W207, C207, W212, W213, V212, S212
328-2M-25328225164
330-2M-29330229165
332-2M-24332224166HEE4041ERM, HEE4281ERM, HEE4282ERMVolkswagen, VW, Tiguan, Passat CC B7 Variant, Audi Q3, SEAT Alhambra, Leon, Sharan, Touran
332-2M-28332228166HEE4002ERM, HEE4184ERM, HEE4185ERM, HEE4208RMBMW 1, 2, 3, 4, F20, F21, F22, F23, F30, F31, F32, F33, F34, F36 X3, X4, X5, X6, F15, F16, F25, F26, F85, F86 Chevrolet Corvette Colorado, Tesla Model (S,X) GMC Canyon, Lexus, Toyota Camry
340-2M-25340225170HEE4033ERM, HEE4132ERM, HEE4147ERM, HEE4154ERM, HEE4155ERM, HEE4093ERMFord Focus, Tourneo Connect, Escape, C-MAX, Kuga, Transit Connect Wagon, Furgon, Volvo V40, Lincoln MKZ ll
340-2M-34340234170-BMW F10 F11 F18 F06 F07 F12 F13
344-2M-25344225172
344-2M-28344228172
348-2M-26348226174HEE4169RM, S01B0019, 84240808, 23323247, 84558552Chevrolet Camaro
354-2M-34354234177HEE4091ERM, HEE4131ERM, HEE4152ERM, HEE4153ERM, HEE4171RM, HEE4172ERM, HEE4173ERM, 38006842Ford Mustang F-150 2010-2014
358-2M-34358234179
364-2M-223642221827806040596, 7806040696, HEE4151RM, HEE4088ERMFord Fusion, Mondeo, S-Max, Galaxy III
368-2M-2536822518457700-J6000Kia K900, Stinger GT (Premium, Base Exclusive), Sportage IV, Hyundai Tucson, Genesis II, G70, G80, G90, GV80
374-2M-34374234187
376-2M-34376234188HEE4126RM, S01B0079, 68394222AA, 68422616AA, 05154751AB, 68079506AF, 68242957AE, RL079506AG, 68079506AB, 68230030AD, 05154751AD, 68230030AA, 68242959AD, RL230030AA, 68079506AD, 68242957AD, RL079506AF, 68242957AH Alfa Romeo Giulia, Stelvio; Cadillac XT5; Jeep Grand Cherokee; GMC Acadia; Dodge Charger, RAM; Buick Envision, Enclave; Chrysler 300 C, Voyager, Pacifica;
380-2M-213802211905Q1423062J, 5Q1423062K, 5Q1423062CX, 5Q1423062BXSkoda Superb III, Volkswagen Tiguan II, Volkswagen Golf Sportsvan, Skoda Karoq, Seat Ateca
384-2M-34384234192HEE4162RM, ‎28271802, 38204583, S01B0038Chevrolet Silverado, Suburban, Tahoe, Cadillac Escalade, GMC Yukon Sierra
390-2M-2539022519538018161, HEE4442RMFord Ranger
400-2M-25400225200K2GZ-3504-A-B-H-J, H2GZ-3504-FFord Flex, Edge, Lincoln MKT
408-2M-25408225204HEE4043ERM, HEE4101ERM, HEE4115ERM, HEE4116RMFord Explorer 2010-2019

Please note: Electric Power Steering Belts include, but are not limited to above list. Please double check size to avoid mistake before order.

Typical Mode of Failure

One of the leading failure modes in today’s electric rack and pinion assemblies is belt malfunction. As with all rubber parts in a vehicle, the drive belt in these systems is exposed to wear, tear, and environmental conditions. If this basic rubber belt fails, it used to mean the entire rack and pinion system would be compromised.

ZZR offers a comprehensive selection of belts to replace damaged ones and preserve the original unit.

Applications

  • Electric Power Steering (EPS) system
  • Aftermarket belts
  • Passenger vehicle; Light commercial vehicle; Premium cars; Hybrid vehicle; Electric vehicle

Technical Attributes:

  • EPDM and HNBR belt structures prevent tooth jump
  • Superior durability and high load capacity
  • Excellent torque absorption
  • Low levels of noise, vibration and harshness
  • Engineered for quiet operation with optimal tooth profile and helical angle design

Benefits/Features

  • HNBR materials good for harsh applications
  • EPDM compound stands temperature from -45 Degrees C to +130 Degrees C
  • Slanted tooth belt can greatly reduce noise and vibration
  • Suitable for hybrid, conventional and electric vehicles
  • More efficient and competitive than gear-based system
  • Cost savings for customers
  • Custom sizes are offered accordingly
  • Performance equivalent to OEM