
Special wrench for installation/removal of ball screw bearing nuts of steering racks
Product code: MS00144
Brand: MSG
Precision tool for securing the ball screw pulley during bearing locknut removal in electric steering rack repairs. Fits various Audi, BMW, Ford, and other models.

Special wrench for installation/removal of ball screw bearing nuts of steering racks

Special wrench for installation/removal of ball screw bearing nuts of steering racks
Product description
This specially designed wrench is an essential tool for professionals working with electric steering racks. It is used to secure the ball screw pulley while loosening or tightening the bearing locknut, ensuring precise and safe disassembly or reassembly.
Engineered for durability and exact fitment, the wrench features an 8-sided polygon profile with a 55 mm passage diameter and 6 mm working depth, allowing reliable access to confined spaces in steering assemblies.
Key features
-
Designed for ball screw bearing nuts in electric steering racks
-
Supports secure pulley holding during service
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Durable build for workshop use
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Optimized for professional automotive repairs
Specifications
Parameter | Value |
---|---|
Working immersion height | 6 mm |
Passage diameter | 55 mm |
Polygon size | 55 mm |
Number of sides | 8 |
Working part depth | 6 mm |
Compatibility
Brand | Models & Manufactured years |
---|---|
AUDI | A4 (2015–2025), A5 (2016–2025) |
BMW | 1 (2011–2019), 2 (2014–2025), 3 (2012–2019, 2013–2025), 4 (2013–2020), 5 (2010–2017, 2016–2025), 6 (2010–2018, 2017–2025), 7 (2008–2015, 2015–2025) |
FORD | Fusion (2013–2020), Galaxy (2015–2025), Mondeo (2013–2020), S-MAX (2015–2025) |
LAND ROVER | Defender (2020–2025) |
MERCEDES-BENZ | C-Class (2014–2021), CLS (2010–2017), E-Class (2009–2016) |
VOLVO | V90 (2016–2025), XC60 (2018–2025), XC90 (2015–2025) |
VW | Transporter (2016–2025) |
OEM
MS50144EPS, 1886026, 1886028, 1939827, 2014130, 2025780, 2054600102, 2054601201, 2054603901, 2054605401, 2054605701, 2054605901, 2054608301, 2061676, 2074602700, 2074603200, 2120436, 2120439, 2124606300, 2124607700, 2124608400, 2124609000, 2124609800, 2124609900, 2184605800, 2184606600, 2184607800, 2305932, 2322489, 2322490, 2356397, 2358270, 30670580, 31451426, 31451750, 31476833, 32105A01C20, 32105A3B053, 32106795234, 32106798366, 32106798398, 32106852276, 32106854143, 32106854894, 32106855733, 32106856426, 32106856588, 32106857016, 32106857150, 32106858011, 32106858135, 32106858538, 32106858656, 32106858766, 32106858782, 32106859128, 32106859253, 32106860174, 32106860432, 32106862370, 32106863317, 32106863670, 32106863856, 32106864244, 32106864247, 32106864769, 32106864846, 32106865433, 32106866013, 32106867960, 32106868067, 32106868237, 32106868347, 32106868825, 32106868827, 32106869210, 32106870788, 32106873500, 32106874384, 32106874415, 32106874658, 32106874839, 32106874850, 32106874850LK, 32106874852, 32106878061, 32106879881, 32106883264, 32106883539, 32106883546, 32106883663, 32106883951, 32106884402, 32106884404, 32106890092, 32106891184, 32106891186, 32106891480, 32106891844, 32106892965 32106892977, 32106893006, 32106893032, 32106896838, 32106896864, 32106896865, 32315402, 36003166, 36010324, 36010518, 36012956, 3GS0353, 3GS0903, 3GS0903OE, 3GS0904, 3GS0904OE, 3GS0905, 3GS2607, 3GS2607OE, 3GS2610, 3GS2610OE, 3GS2612, 3GS2612OE, 3GS2613, 3GS4402, 3GS4402OE, 3GS4407, 3GS4407OE, 3GS4408, 3GS4408OE, 3GS4414, 3GS4415, 3GS4415OE, 3GS4426, 3GS6903, 4532014776, 6798366, 6852276, 6854143, 6855733, 6857016, 6858135, 6858656, 6858766, 6859128, 6860432, 6863317, 6863670, 6864244, 6864846, 6865433, 6866013, 6867960, 6868067, 686806701, 6868825, 6869210, 6873500, 6874384, 6874415, 6874658, 6874850, 6883663, 6884402, 6891184, 6892977, 7802277604, 7802277968, 7806974708, 7806974862, 7806974880, 7806974986, 7806079540, 7806079709, 7806177450, 7806177945, 7806277429, 7806501283, 7806501667, 7806974278, 7806974359, 7806974439, 7806974532, 7806974558, 7806974614, 7806974622, 7806974664, 7806974678, 7806974752, 7806974765, 7806974791, 7806974793, 7806974795, 7806974806, 7806974861, 7806974899, 7806974900, 7806974945, 7806974985, 7806994241, 7806994383, 7806994386, 7806994505, 7806994536, 7806994558, 7806994579, 7808974795, 7818974133, 7818974134, 7818974135, 7818974136, 7818974146, 7818974147, 7818974151, 7818974202, 7818974203, 7818974246, 7818974288, 7818974329, 7818974376, 7818974379, 7818974380, 7818974381, 7818974444, 7818974447, 7818974473, 7818974489, 7818974583, 7818974652, 7818974899, 7818993115, 7818993387, 7818993446, 7818993607, 7818993611, 7818993654, 7818993662, 7818994749, 7818994832, 7818994961, 7818994979, 7828974101, 7828974102, 7828974103, 7828974237, 7828974275, 7828974295, 7828974357, 7828974384, 7828974498, 7828974550, 7828974559, 7828974560, 7828974588, 7828974693, 7828974697, 7828974782, 7828994107, 7828994161, 7838974118, 7838974186, 7838974202, 7838974241, 7838974242, 7838974276, 7838974471, 7838974472, 7838974495, 7838974545, 7838974683, 7838974713, 7838974761, 7838974939, 7838974948, 7838974949, 7L1423051F, 7L1423051G, 7L1423061C, 7L1423061CX, 7L1423061D, 7L1423061DX, 7L1423061F, 8002212, 8092391, 8W1423055AC, 8W1423055AE, 8W1423055N, 8W1423055Q, 8W1423055S, 8W1423055AG, 8W1423055AJ, 8W1423055L, A2054600102, A2054601201, A2054601302, A2054601400, A2054601702, A2054603600, A2054605001, A2054605701, A2054605901, A2054606300, A2054606400, A2054607500, A2054608301, A2054601102, A2054601602, A2054602902, A2054603701, A2054603901, A2054605401, A205460570180, A2074602700, A2124604500, A2124605200, A2124605600, A2124606300, A21246063000, A2124607100, A2124607700, A2124608400, A2124609000, A2124609800, A2124609900, A2184605800, A2184606600, A2184607800, A2184608200, ATGE4039, ATGE40391RB, ATGE40481RB, ATGE40482RB, ATGE40661RB, ATGE40662RB, ATGE40701RB, ATGE40702RB, ATGE40881RB, ATGE40882RB, ATGE40961RB, ATGE41081RB, ATGE41082RB, ATGE41562RB, ATGE41571RB, ATGE42101RB, ATGE42121RB, ATGE42191RB, ATGE42192RB, ATGE42391RB, ATGE42392RB, ATGE42931RB, ATGE42932RB, ATGE43091RB, ATGE44491RB, ATGE45291RB, AU107, AU107R, AU407NL00R, AU9107R, BW106, BW106R, BW111, BW111R, BW125, BW125R, BW406NLR0R, BW410NLR0R, BW412NLA3R, BW9106R, BW9111R, BW9125R, DG9C3D080AG, DG9C3D080AH, DG9C3D080AJ, DG9Z3504AE, DG9Z3504BE, DG9Z3504CE, DSR2419L, E1GC3D070AC, E1GC3D070AD, E4039, E4048, E40481RB, E4066, E4070, E4088, E4096, E4108, E4156, E4157, E4210, E4212, E4219, E4239, E4293, E4309, EG9C3D070AG, EG9C3D070AH, EG9C3D080AB, EG9C3D080AC, EG9Z3504A, EG9Z3504AE, ER0026, ER0030, ER0078, ER0109, ER0124, F1GC3D070AE, F1GC3D070AE1, F1GC3D070AG, F1GC3D070AJ, FG9C3D070CB, FG9C3D070CC, FG9C3D070CD, FG9C3D070CE, FG9C3D070EB, FG9C3D070EC, FG9C3D070ED, FG9C3D080ED, FO122, FO122R, FO422NL00R, FO9122R, G2GC3D070CC, H1GC3D070AA, H1GC3D070AB, H2GZ3504H, HG9C3D070EA, HG9C3D070EC, HG9C3D070GA, HG9C3D080AK, HG9Z3504AE, J1GC3D070AA, J1GC3D070AB, J1GC3D070AC, JG9C3D070DA, K2GC3D070AF, KG9C3D080FE, KS00000801, KS00001950, KS00001976, KS00003162, KS01000764, KS01000771, KS01001782, KS01001808, KS01003984, L8B23200A, L8B23200AJ, L8B23200AL, L8B23504AL, LR107, LR107R, LR147440, LR407NLA0R, ME106, ME106R, ME110, ME110R, ME406NLA0R, ME409NLA0R, ME9106R, ME9110R, SR20112, SR20170, SR23353, SR23399, SR23416, VO105, VO105R, VO402NL00R, VO9105R, VW131, VW131R, VW427NL00R, VW9131R
Product packing
Pack number | Dimensions | Weight |
---|---|---|
1 | 0 x 0 x 0 cm | 0.33 kg |
Delivery fee
Delivery method | Net price |
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Pickup in Nagytarcsa | 0,00 € |
Pickup in Debrecen | 0,00 € |
DHL Worldwide Express | 48,56 € |