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CP247
Gallery
BrandTRW
MPNDB4238B
OE refs1
SKU0161-DB4238B
GTIN / EAN3322937811489

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Details

SpecificationValue
BrandTRW
MPNdb4238b
max. brake drum reboring dimension [mm]204.5 mm
Inner brake drum height [mm]47 mm
Bolt Hole Circle Ø [mm]108 mm
Inner brake drum diameter [mm]203 mm

OE/OEM numbers (1)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 424740. The red ring marks where this part installs on the vehicle.

DRUM BRAKE — Brakes
BrakesPosition main

About this product

When brake drum performance matters, the TRW DB4238B delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: max. brake drum reboring dimension [mm]: 204, Rubber mm, Inner brake drum height [mm]: 47 mm, Number of Holes: Copper, Bolt Hole Circle Ø [mm]: 108 mm, Supplementary Article/Info 2: 219. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Compatible with CITROËN, PEUGEOT vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 0 986 477 126, 0 986 477 253, 100718, 150124 and 33 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.

Brake Drum buying guide

Why replace this part?

The brake drum provides the friction surface against which the brake shoes press to slow the vehicle. Scored, cracked, or excessively worn drums reduce braking effectiveness and generate heat and noise that accelerates shoe wear.

Signs you need a replacement

  • Pulsating or grabbing rear brakes
  • grinding or scraping noise from the rear when braking
  • deep scoring visible on the drum friction surface
  • drum thickness below minimum specification
  • vibration from the rear under braking

When to replace

Measure drum diameter at each brake service. Replace when worn to minimum specification or when scoring depth exceeds 0.5mm. Always replace as an axle pair.

Installation difficulty:Moderate — requires basic tools and mechanical knowledge

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

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Show all 41 OE numbers
A.B.S.2655S
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ATE24022030141
BENDIX329232B
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FERODOFDR329819
FIRST LINEFBR918
FTE9190055£39.99
FTEBT458
HELLA8DT 355 300-481
HELLA PAGID8DT 355 300-481
JURID329232J
JURID329819J
KAWE7D0471
KAWE7D0471C
KAWE7D0471CA
LPR7D0471£40.99
LPR7D0471C£74.99
METELLI180245
METELLI180245K
MGATR7542
MGATR7616
MINTEXMBD056
NK251906
OMC100718
OPEN PARTSBAD9030.30
PAGID61249
PEX150124
QH Benelux66384
QUINTON HAZELLBDR458
REMSA712000
ROADHOUSE7120.00
sbs1825251906
TEXTAR94024900
TRISCAN812010277
WOKINGB7120.00

Brake Drum TRW DB4238Bcompatible car models

Car modelsCITROËN: XSARA Coupe (N0), XSARA Hatchback Van (N3), XSARA (N1), ZX Break (N2), ZX (N2); PEUGEOT: 306 (7B, N3, N5), 306 Convertible (7D, N3, N5), 306 Estate Van (N, 7), 306 Hatchback (7A, 7C, N3, N5)
Engines1.4 HDi; 1.9 D; 1.8 D; 1.6; 1.4 SL; 1.4
Year of manufacture1991-2005
Manufacturer article number (MPN)DB4238B
OE part numbers4247 40
Compatibility check

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Description and what's included

TRW db4238b . Bolt Hole Circle Ø [mm]: 108 mm. Inner brake drum diameter [mm]: 203 mm. Inner brake drum height [mm]: 47 mm. max. brake drum reboring dimension [mm]: 204,5 mm. Number of Holes: 4. Supplementary Article/Info 2: 219. Supplementary Article/Info 2: 300

What's included:
  • 1x Brake Drum
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 Drum compatible with my car?

This Brake Drum fits CITROËN, PEUGEOT 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 Drum have?

This TRW Brake Drum has the following specifications: max. brake drum reboring dimension [mm]: 204,5 mm; Inner brake drum height [mm]: 47 mm; Number of Holes: 4; Bolt Hole Circle Ø [mm]: 108 mm; Supplementary Article/Info 2: 219; Supplementary Article/Info 2: 300. Check the full specifications table above for complete details.

What OE part numbers does this Brake Drum replace?

This Brake Drum replaces OE part numbers: 4247 40. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Brake Drum cost?

This TRW Brake Drum is available for £79.99. Brake Drum 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 Drum?

Watch for a grinding or scraping noise when braking, the vehicle pulling to one side, a pulsating brake pedal, or visible scoring and heat cracks on the drum surface. Replace when worn beyond the maximum diameter stamped on the drum.

What tools do I need to replace a Brake Drum?

Tools needed: floor jack and axle stands, lug wrench, brake drum puller (if seized), wire brush, brake cleaner, torque wrench. Difficulty: Moderate DIY. Safety warning: Brake dust inside drums on older vehicles may contain asbestos -- wear an approved respirator and do not use compressed air to clean.

Can I use this part as a replacement for OE 4247 40?

Yes, this TRW Brake Drum is a direct replacement for OE part number 4247 40. 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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