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CP247
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BrandTRW
MPNBHT124E
OE refs4
SKU0161-BHT124E
GTIN / EAN3322937295418

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Details

SpecificationValue
BrandTRW
MPNbht124e
CategoryBrake calliper
Manufacturer RestrictionTRW
paired article numberBHT123E
Piston Diameter [mm]43 mm

OE/OEM numbers (4)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 4D0615424. The red ring marks where this part installs on the vehicle.

Brake caliper housing — A8 A8 D2 (Typ 4D) (1997–1999) — Floating caliper brake Brake disc Brake disc (vented)
A8 A8 D2 (Typ 4D) (1997–1999) · Floating caliper brake Brake disc Brake disc (vented)Position 1

About this product

Sourced from TRW, this brake calliper (BHT124E) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Manufacturer Restriction: TRW, Brake Caliper Type: Brass, Brake Caliper Type: Steel, Material: 57, Brake Caliper Colour: Ceramic — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit AUDI models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 0 986 474 523, 2147156, 27130001823, 27130001983 and 32 more. Matching these numbers confirms a like-for-like replacement with no loss of function. TRW is a recognised supplier of automotive braking components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.

About TRW

TRW Automotive, with roots dating back to 1901 in Cleveland, USA, is a global leader in safety-critical automotive components, now part of ZF Friedrichshafen. TRW specialises in brake pads, brake discs, steering components, suspension parts, and engine valves. As an OE supplier to virtually all major global car manufacturers, TRW products meet the highest safety and performance standards. Trusted by vehicle makers for over a century, TRW delivers braking and steering components that prioritise safety without compromise.

Suitable cars

Equivalent products (34)

Show all 34 OE numbers
A.B.S.521182
A.B.S.521202
ATE27130001823
ATE27130001983
BENDIX692646B
BENDIX692783B
BENDIX692785B
Brake ENGINEERINGCA1510R
Brake ENGINEERINGCA1510RP2
BREMBOF 85 123
BUDWEG CALIPER342441
DA SILVAET1396
DELCO REMYDC72441
DELPHILC7432
ELSTOCK87-1154
ERA BeneluxBC52441
FERODOFCL692783
FTE9290999£97.99
FTERX439805A0
GENERAL RICAMBIAU6112
GIRLING7108124
HELLA8AC 355 385-321
HELLA PAGID8AC 355 385-321
NK2147156
OPTIMALBC-2297R
QH BeneluxBC50606
QUINTON HAZELLQBS4394
REMYDC72441
SPIDAN402441
TEXTAR38097800
TRISCAN8170342441
UBD52875
UBD54445

Brake calliper TRW BHT124Ecompatible car models

Car modelsAUDI: A8 D2 (4D2, 4D8)
Engines2.8
Year of manufacture1994-2005
Manufacturer article number (MPN)BHT124E
OE part numbers4D0 615 406 M, 4D0 615 406 Q, 4D0 615 424, 4D0 615 424 B
Compatibility check

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Description and what's included

TRW bht124e Brake calliper. Brake Caliper Colour: 7. Brake Caliper Type: 1. Brake Caliper Type: 10. Manufacturer Restriction: TRW. Material: 57. paired article number: BHT123E. Piston Diameter [mm]: 43 mm

What's included:
  • 1x Brake calliper
Shipping, returns, warranty

Free UK delivery on orders over £99.00. Express and standard shipping available.

  • Standard delivery: 2-5 business days
  • Express delivery: 1-2 business days
  • Free returns within 14 days
  • All parts backed by manufacturer warranty

Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.

Frequently Asked Questions

Is this Brake calliper compatible with my car?

This Brake calliper fits AUDI vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.

What specifications does this TRW Brake calliper have?

This TRW Brake calliper has the following specifications: Manufacturer Restriction: TRW; Brake Caliper Type: 10; Brake Caliper Type: 1; Material: 57; Brake Caliper Colour: 7; paired article number: BHT123E. Check the full specifications table above for complete details.

What OE part numbers does this Brake calliper replace?

This Brake calliper replaces OE part numbers: 4D0 615 406 M, 4D0 615 406 Q, 4D0 615 424, 4D0 615 424 B. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Brake calliper cost?

This TRW Brake calliper is available for £122.99. Brake calliper prices vary depending on brand, specifications, and vehicle compatibility. TRW parts offer a balance of quality and value, backed by our 14-day money-back guarantee.

How do I know when to replace my Brake calliper?

Regular inspection of your Brake calliper is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.

What tools do I need to replace a Brake calliper?

Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Brake calliper fitted by a professional mechanic.

Can I use this part as a replacement for OE 4D0 615 406 M?

Yes, this TRW Brake calliper is a direct replacement for OE part number 4D0 615 406 M. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.

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