Holstein 2ABS4038 ABS Wheel Speed Sensor - Rear
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Holstein
 Holstein Parts

Holstein 2ABS4038 ABS Wheel Speed Sensor - Rear

Brand Holstein 2ABS4038
Position Rear
Product line Holstein Parts
Fits Audi · 249 vehicles

OE-style fitment. Cataloged for direct replacement across listed Audi rear sensor applications.

Rear ABS sensor. Supports wheel speed signal input for brake and stability systems.

Holstein Parts. Application-specific cataloging for Audi service replacement.

Cross-references 4M0-927-807-B, 4M0-927-807-C and 4M0927807B for the same application. See all 4.

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Overview

Holstein ABS Wheel Speed Sensor 2ABS4038 is a rear sensor application for a wide range of Audi models. It is listed for rear fitment on Audi A4, A5, A6, Q5, Q7, Q8, and related performance and electric variants, with coverage that includes applications without a harness where noted.

Key Features

  • Rear ABS wheel speed sensor application for Audi vehicles.
  • Direct fit coverage across multiple Audi platforms and model years.
  • Application notes include without-harness configurations where specified.
  • Holstein Parts identification for catalog matching and service replacement.

Detailed Description

Holstein 2ABS4038 is an ABS wheel speed sensor built for rear axle applications across a broad Audi fitment range. Coverage includes Audi A4, A5, A6, Q5, Q7, Q8, RS, S, and SQ models, along with e-tron variants where listed. This part number, 2ABS4038, is used for rear sensor replacement on vehicles that rely on accurate wheel speed input for ABS and stability system operation. This part cross-references Audi OE numbers 4M0-927-807-B and 4M0-927-807-C for the same application.

What It Helps Address

  • ABS warning lights caused by a failed wheel speed sensor.
  • Traction control or stability control faults tied to wheel speed signal loss.
  • Intermittent speed signal readings from a worn rear sensor.
  • Brake system fault codes related to rear wheel speed input.
  • Service replacement needs on Audi rear sensor applications.

Installation Notes and Tips

Confirm the vehicle’s rear sensor configuration and note whether the application is listed without a harness before ordering. Match the part number 2ABS4038 to the vehicle’s exact fitment row, since Audi coverage varies by model, year, and equipment package. Inspect the sensor mounting area and connector condition during replacement to avoid repeat faults.

Quality Assurance

Holstein Parts cataloging supports OE-style application matching for the listed Audi fitments. Use the confirmed vehicle listing to verify rear application coverage before installation.

Related reading

This part fits 249 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeLitersCylindersPositionNotes
2026AudiA6 allroad—3.0LV6Rearwithout Harness; Holstein Parts
2026AudiA6 Quattro—3.0LV6Rearwithout Harness; Holstein Parts
2026AudiA8 Quattro—3.0LV6Rearwithout Harness; Holstein Parts
2026AudiQ7—3.0LV6Rearwithout Harness; Holstein Parts
2026AudiQ8—3.0LV6Rearwithout Harness; Holstein Parts
2026AudiRS Q8—4.0LV8Rearwithout Harness; Holstein Parts
2026AudiRS6 Avant—4.0LV8Rearwithout Harness; Holstein Parts
2026AudiRS7 Sportback—4.0LV8Rearwithout Harness; Holstein Parts
2026AudiS8—4.0LV8Rearwithout Harness; Holstein Parts
2026AudiSQ7—4.0LV8Rearwithout Harness; Holstein Parts
2026AudiSQ8—4.0LV8Rearwithout Harness; Holstein Parts
2025AudiA4 allroad—2.0LL4Rearwithout Harness; Holstein Parts
2025AudiA4 Quattro—2.0LL4Rearwithout Harness; Holstein Parts
2025AudiA5 Sportback—2.0LL4Rearwithout Harness; Holstein Parts
2025AudiA6 allroad—3.0LV6Rearwithout Harness; Holstein Parts
2025AudiA6 Quattro—3.0LV6Rearwithout Harness; Holstein Parts
2025AudiA7 Sportback—3.0LV6Rearwithout Harness; Holstein Parts
2025AudiA8 Quattro—3.0LV6Rearwithout Harness; Holstein Parts
2025AudiQ5—2.0LL4Rearwithout Harness; Holstein Parts
2025AudiQ5 PHEV—2.0LL4Rearwithout Harness; Holstein Parts
2025AudiQ5 Sportback—2.0LL4Rearwithout Harness; Holstein Parts
2025AudiQ7—3.0LV6Rearwithout Harness; Holstein Parts
2025AudiQ8—3.0LV6Rearwithout Harness; Holstein Parts
2025AudiQ8 e-tron Sportback—-L--Rearwithout Harness; Holstein Parts
2025AudiRS Q8—4.0LV8Rearwithout Harness; Holstein Parts
2025AudiRS5 Sportback—2.9LV6Rearwithout Harness; Holstein Parts
2025AudiRS6 Avant—4.0LV8Rearwithout Harness; Holstein Parts
2025AudiRS7 Sportback—4.0LV8Rearwithout Harness; Holstein Parts
2025AudiS4—3.0LV6Rearwithout Harness; Holstein Parts
2025AudiS5 Sportback—3.0LV6Rearwithout Harness; Holstein Parts
2025AudiS6—2.9LV6Rearwithout Harness; Holstein Parts
2025AudiS7 Sportback—2.9LV6Rearwithout Harness; Holstein Parts
2025AudiS8—4.0LV8Rearwithout Harness; Holstein Parts
2025AudiSQ5—3.0LV6Rearwithout Harness; Holstein Parts
2025AudiSQ5 Sportback—3.0LV6Rearwithout Harness; Holstein Parts
2025AudiSQ7—4.0LV8Rearwithout Harness; Holstein Parts
2025AudiSQ8—4.0LV8Rearwithout Harness; Holstein Parts
2025AudiSQ8 e-tron Sportback—-L--Rearwithout Harness; Holstein Parts
2024AudiA4—2.0LL4RearHolstein Parts
2024AudiA4 allroad—2.0LL4RearHolstein Parts
2024AudiA4 Quattro—2.0LL4RearHolstein Parts
2024AudiA5—2.0LL4RearHolstein Parts
2024AudiA5 Quattro—2.0LL4RearHolstein Parts
2024AudiA5 Sportback—2.0LL4RearHolstein Parts
2024AudiA6—2.0LL4RearHolstein Parts
2024AudiA6 allroad—3.0LV6RearHolstein Parts
2024AudiA6 Quattro—3.0LV6RearHolstein Parts
2024AudiA7 Sportback—3.0LV6RearHolstein Parts
2024AudiA8 Quattro—3.0LV6RearHolstein Parts
2024AudiQ5—2.0LL4RearHolstein Parts
2024AudiQ5 PHEV—2.0LL4RearHolstein Parts
2024AudiQ5 Sportback—2.0LL4RearHolstein Parts
2024AudiQ7—3.0LV6RearHolstein Parts
2024AudiQ8—3.0LV6RearHolstein Parts
2024AudiQ8 e-tron—-L--RearHolstein Parts
2024AudiQ8 e-tron Sportback—-L--RearHolstein Parts
2024AudiRS Q8—4.0LV8RearHolstein Parts
2024AudiRS5—2.9LV6RearHolstein Parts
2024AudiRS5 Sportback—2.9LV6RearHolstein Parts
2024AudiRS6 Avant—4.0LV8RearHolstein Parts
2024AudiRS7 Sportback—4.0LV8RearHolstein Parts
2024AudiS4—3.0LV6RearHolstein Parts
2024AudiS5—3.0LV6RearHolstein Parts
2024AudiS5 Sportback—3.0LV6RearHolstein Parts
2024AudiS6—2.9LV6RearHolstein Parts
2024AudiS7 Sportback—2.9LV6RearHolstein Parts
2024AudiS8—4.0LV8RearHolstein Parts
2024AudiSQ5—3.0LV6RearHolstein Parts
2024AudiSQ5 Sportback—3.0LV6RearHolstein Parts
2024AudiSQ7—4.0LV8RearHolstein Parts
2024AudiSQ8—4.0LV8RearHolstein Parts
2024AudiSQ8 e-tron—-L--RearHolstein Parts
2024AudiSQ8 e-tron Sportback—-L--RearHolstein Parts
2023AudiA4—2.0LL4Rearwithout Harness; Holstein Parts
2023AudiA4 allroad—2.0LL4RearHolstein Parts
2023AudiA4 Quattro—2.0LL4RearHolstein Parts
2023AudiA5—2.0LL4Rearwithout Harness; Holstein Parts
2023AudiA5 Quattro—2.0LL4RearHolstein Parts
2023AudiA5 Sportback—2.0LL4RearHolstein Parts
2023AudiA6—2.0LL4Rearwithout Harness; Holstein Parts
2023AudiA6 allroad—3.0LV6RearHolstein Parts
2023AudiA6 Quattro—3.0LV6RearHolstein Parts
2023AudiA7 Sportback—3.0LV6RearHolstein Parts
2023AudiA8 Quattro—3.0LV6RearHolstein Parts
2023Audie-tron Quattro—-L--RearHolstein Parts
2023Audie-tron S—-L--RearHolstein Parts
2023Audie-tron S Sportback—-L--RearHolstein Parts
2023Audie-tron Sportback—-L--RearHolstein Parts
2023AudiQ5—2.0LL4RearHolstein Parts
2023AudiQ5 PHEV—2.0LL4RearHolstein Parts
2023AudiQ5 Sportback—2.0LL4RearHolstein Parts
2023AudiQ7—3.0LV6RearHolstein Parts
2023AudiQ8—3.0LV6RearHolstein Parts
2023AudiRS Q8—4.0LV8RearHolstein Parts
2023AudiRS5—2.9LV6RearHolstein Parts
2023AudiRS5 Sportback—2.9LV6RearHolstein Parts
2023AudiRS6 Avant—4.0LV8RearHolstein Parts
2023AudiRS7 Sportback—4.0LV8RearHolstein Parts
2023AudiS4—3.0LV6RearHolstein Parts
2023AudiS5—3.0LV6RearHolstein Parts
2023AudiS5 Sportback—3.0LV6RearHolstein Parts
2023AudiS6—2.9LV6RearHolstein Parts
2023AudiS7 Sportback—2.9LV6RearHolstein Parts
2023AudiS8—4.0LV8RearHolstein Parts
2023AudiSQ5—3.0LV6RearHolstein Parts
2023AudiSQ5 Sportback—3.0LV6RearHolstein Parts
2023AudiSQ7—4.0LV8RearHolstein Parts
2023AudiSQ8—4.0LV8RearHolstein Parts
2022AudiA4—2.0LL4Rearwithout Harness; Holstein Parts
2022AudiA4 allroad—2.0LL4RearHolstein Parts
2022AudiA4 Quattro—2.0LL4RearHolstein Parts
2022AudiA5—2.0LL4Rearwithout Harness; Holstein Parts
2022AudiA5 Quattro—2.0LL4RearHolstein Parts
2022AudiA5 Sportback—2.0LL4RearHolstein Parts
2022AudiA6—2.0LL4Rearwithout Harness; Holstein Parts
2022AudiA6 allroad—3.0LV6RearHolstein Parts
2022AudiA6 Quattro—3.0LV6RearHolstein Parts
2022AudiA7 Sportback—3.0LV6RearHolstein Parts
2022AudiA8 Quattro—3.0LV6RearHolstein Parts
2022Audie-tron Quattro—-L--RearHolstein Parts
2022Audie-tron S—-L--RearHolstein Parts
2022Audie-tron S Sportback—-L--RearHolstein Parts
2022Audie-tron Sportback—-L--RearHolstein Parts
2022AudiQ5—2.0LL4RearHolstein Parts
2022AudiQ5 PHEV—2.0LL4RearHolstein Parts
2022AudiQ5 Sportback—2.0LL4RearHolstein Parts
2022AudiQ7—3.0LV6RearHolstein Parts
2022AudiQ8—3.0LV6RearHolstein Parts
2022AudiRS Q8—4.0LV8RearHolstein Parts
2022AudiRS5—2.9LV6RearHolstein Parts
2022AudiRS5 Sportback—2.9LV6RearHolstein Parts
2022AudiRS6 Avant—4.0LV8RearHolstein Parts
2022AudiRS7 Sportback—4.0LV8RearHolstein Parts
2022AudiS4—3.0LV6RearHolstein Parts
2022AudiS5—3.0LV6RearHolstein Parts
2022AudiS5 Sportback—3.0LV6RearHolstein Parts
2022AudiS6—2.9LV6RearHolstein Parts
2022AudiS7 Sportback—2.9LV6RearHolstein Parts
2022AudiS8—4.0LV8RearHolstein Parts
2022AudiSQ5—3.0LV6RearHolstein Parts
2022AudiSQ5 Sportback—3.0LV6RearHolstein Parts
2022AudiSQ7—4.0LV8RearHolstein Parts
2022AudiSQ8—4.0LV8RearHolstein Parts
2021AudiA4—2.0LL4RearHolstein Parts
2021AudiA4 allroad—2.0LL4RearHolstein Parts
2021AudiA4 Quattro—2.0LL4RearHolstein Parts
2021AudiA5—2.0LL4Rearwithout Harness; Holstein Parts
2021AudiA5 Quattro—2.0LL4RearHolstein Parts
2021AudiA5 Sportback—2.0LL4RearHolstein Parts
2021AudiA6—2.0LL4Rearwithout Harness; Holstein Parts
2021AudiA6 allroad—3.0LV6RearHolstein Parts
2021AudiA6 Quattro—3.0LV6RearHolstein Parts
2021AudiA7 Sportback—3.0LV6RearHolstein Parts
2021AudiA8 Quattro—4.0LV8RearHolstein Parts
2021Audie-tron Quattro—-L--RearHolstein Parts
2021Audie-tron Sportback—-L--RearHolstein Parts
2021AudiQ5—2.0LL4RearHolstein Parts
2021AudiQ5 PHEV—2.0LL4RearHolstein Parts
2021AudiQ5 Sportback—2.0LL4RearHolstein Parts
2021AudiQ7—3.0LV6RearHolstein Parts
2021AudiQ8—3.0LV6RearHolstein Parts
2021AudiRS Q8—4.0LV8RearHolstein Parts
2021AudiRS5—2.9LV6RearHolstein Parts
2021AudiRS5 Sportback—2.9LV6RearHolstein Parts
2021AudiRS6 Avant—4.0LV8RearHolstein Parts
2021AudiRS7 Sportback—4.0LV8RearHolstein Parts
2021AudiS4—3.0LV6RearHolstein Parts
2021AudiS5—3.0LV6RearHolstein Parts
2021AudiS5 Sportback—3.0LV6RearHolstein Parts
2021AudiS6—2.9LV6RearHolstein Parts
2021AudiS7 Sportback—2.9LV6RearHolstein Parts
2021AudiS8—4.0LV8RearHolstein Parts
2021AudiSQ5—3.0LV6RearHolstein Parts
2021AudiSQ5 Sportback—3.0LV6RearHolstein Parts
2021AudiSQ7—4.0LV8RearHolstein Parts
2021AudiSQ8—4.0LV8RearHolstein Parts
2020AudiA4—2.0LL4RearHolstein Parts
2020AudiA4 allroad—2.0LL4RearHolstein Parts
2020AudiA4 Quattro—2.0LL4RearHolstein Parts
2020AudiA5 Quattro—2.0LL4RearHolstein Parts
2020AudiA5 SportbackHatchback2.0LL4RearHolstein Parts
2020AudiA6 allroad—3.0LV6RearHolstein Parts
2020AudiA6 Quattro—3.0LV6RearHolstein Parts
2020AudiA6 Quattro—2.0LL4RearHolstein Parts
2020AudiA7 Sportback—3.0LV6RearHolstein Parts
2020AudiA8 Quattro—4.0LV8RearHolstein Parts
2020AudiA8 Quattro—3.0LV6RearHolstein Parts
2020Audie-tron Quattro—-L--RearHolstein Parts
2020Audie-tron Sportback—-L--RearHolstein Parts
2020AudiQ5—2.0LL4RearHolstein Parts
2020AudiQ5 PHEV—2.0LL4RearHolstein Parts
2020AudiQ7—3.0LV6RearHolstein Parts
2020AudiQ8—3.0LV6RearHolstein Parts
2020AudiRS Q8—4.0LV8RearHolstein Parts
2020AudiS4—3.0LV6RearHolstein Parts
2020AudiS5—3.0LV6RearHolstein Parts
2020AudiS5 SportbackHatchback3.0LV6RearHolstein Parts
2020AudiS6—2.9LV6RearHolstein Parts
2020AudiS7—2.9LV6RearHolstein Parts
2020AudiS7 Sportback—2.9LV6RearHolstein Parts
2020AudiS8—4.0LV8RearHolstein Parts
2020AudiSQ5—3.0LV6RearHolstein Parts
2020AudiSQ7—4.0LV8RearHolstein Parts
2020AudiSQ8—4.0LV8RearHolstein Parts
2019AudiA4—2.0LL4RearHolstein Parts
2019AudiA4 allroad—2.0LL4RearHolstein Parts
2019AudiA4 Quattro—2.0LL4RearHolstein Parts
2019AudiA5—2.0LL4Rearwithout Harness; Holstein Parts
2019AudiA5 QuattroConvertible2.0LL4RearHolstein Parts
2019AudiA5 QuattroCoupe2.0LL4RearHolstein Parts
2019AudiA5 SportbackHatchback2.0LL4RearHolstein Parts
2019AudiA6 Quattro—3.0LV6RearHolstein Parts
2019AudiA6 Quattro—2.0LL4RearHolstein Parts
2019AudiA7 Sportback—3.0LV6RearHolstein Parts
2019AudiA8 Quattro—4.0LV8RearHolstein Parts
2019AudiA8 Quattro—3.0LV6RearHolstein Parts
2019Audie-tron Quattro—-L--RearHolstein Parts
2019AudiQ5—2.0LL4RearHolstein Parts
2019AudiQ7—2.0LL4RearHolstein Parts
2019AudiQ7—3.0LV6RearHolstein Parts
2019AudiQ8—3.0LV6RearHolstein Parts
2019AudiRS5—2.9LV6RearHolstein Parts
2019AudiRS5 Sportback—2.9LV6RearHolstein Parts
2019AudiS4—3.0LV6RearHolstein Parts
2019AudiS5Convertible3.0LV6RearHolstein Parts
2019AudiS5Coupe3.0LV6RearHolstein Parts
2019AudiS5 SportbackHatchback3.0LV6RearHolstein Parts
2019AudiSQ5—3.0LV6RearHolstein Parts
2018AudiA4—2.0LL4RearHolstein Parts
2018AudiA4 allroad—2.0LL4RearHolstein Parts
2018AudiA4 Quattro—2.0LL4RearHolstein Parts
2018AudiA5—2.0LL4Rearwithout Harness; Holstein Parts
2018AudiA5 Quattro—2.0LL4RearHolstein Parts
2018AudiA5 Sportback—2.0LL4RearHolstein Parts
2018AudiQ5—2.0LL4RearHolstein Parts
2018AudiQ7—3.0LV6RearHolstein Parts
2018AudiQ7—2.0LL4RearHolstein Parts
2018AudiRS5—2.9LV6RearHolstein Parts
2018AudiS4—3.0LV6RearHolstein Parts
2018AudiS5—3.0LV6RearHolstein Parts
2018AudiS5 Sportback—3.0LV6RearHolstein Parts
2018AudiSQ5—3.0LV6RearHolstein Parts
2017AudiA4—2.0LL4RearHolstein Parts
2017AudiA4 allroad—2.0LL4RearHolstein Parts
2017AudiA4 Quattro—2.0LL4RearHolstein Parts
2017AudiQ7—3.0LV6RearHolstein Parts
2017AudiQ7—2.0LL4RearHolstein Parts
2017AudiS4—3.0LV6RearHolstein Parts
2016AudiQ7—3.0LV6RearHolstein Parts
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
4M0-927-807-B4M0-927-807-C4M0927807B4M0927807C