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Radiator DIEDERICHS DCM3647 — no image available

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Specs, fitment data and pricing remain accurate.
BrandDIEDERICHS
MPNDCM3647
OE refs7
SKU0253-DCM3647
GTIN / EAN4052355494702

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Details

SpecificationValue
BrandDIEDERICHS
MPNdcm3647
CategoryRadiator
Core Length [mm]650 mm
Core Width [mm]445 mm
Core Depth [mm]26 mm

OE numbers (7)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 253104A000. The red ring marks where this part installs on the vehicle.

RADIATOR ASSY — H-1 H-1 A1 (1997–2001) — Radiator hose & reservoir tank
H-1 H-1 A1 (1997–2001) · Radiator hose & reservoir tankPosition 25310

About this product

DIEDERICHS Radiator (DCM3647) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Core Length [mm]: 650 mm, Core Width [mm]: 445 mm, Core Depth [mm]: 26 mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: 0128.3104, 054M14, 1283104, 253104A000 and 31 more. Matching these numbers confirms a like-for-like replacement with no loss of function. DIEDERICHS is a recognised supplier of automotive replacement 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 with tracked delivery and a 14-day money-back guarantee with hassle-free returns.

Radiator buying guide

Why replace this part?

The radiator dissipates engine heat by transferring it from coolant to the air. A leaking or clogged radiator causes engine overheating, which can result in catastrophic engine damage including warped heads and blown gaskets.

Signs you need a replacement

  • Coolant leaks or puddles under the car
  • engine overheating
  • discoloured or rusty coolant
  • visible corrosion or damage to radiator fins
  • steam from under the bonnet

When to replace

Typically lasts 8–10 years. Replace when leaks develop or internal blockages cause overheating. Flush cooling system every 5 years.

Installation difficulty:Moderate — requires basic tools and mechanical knowledge

Suitable cars

Vehicle matches are curated from manufacturer data

Confirmed fits based on manufacturer data.

Equivalent products (30)

Show all 30 OE numbers
AKS DASIS560005N
AKS DASIS560038N
AUGROS55013064
AUGROS5501475S
AUGROS5501519S
AUGROS55110639
AURADIAKHY049
AVA Clever ChoiceHY2148
FRIGAIR0128.3104
FRIGAIR1283104
GERI33033
GERI33077
HELLA8MK 376 763-111
HELLA8MK376763-111
JDEUS054M14
KILENHY2049
KÜHLER SCHNEIDER5700051
KÜHLER SCHNEIDER9931201
MAHLE70823656
MAHLECR1316000P
NRF53371£86.99
PRASCOHYA2049
PRASCOHYA2148
SCHLIECKMANN60822049
SCHLIECKMANN60822148
VALEO734408£114.99
VAN WEZEL82002049

Radiator DIEDERICHS DCM3647compatible car models

Manufacturer article number (MPN)DCM3647
OE part numbers253104A000, 253104A010, 253104A050, 253104A060, 253104A100, 253104A110, 253104A110AT
Compatibility check

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Description and what's included

DIEDERICHS dcm3647 DIEDERICHS Climate. Core Depth [mm]: 26 mm. Core Length [mm]: 650 mm. Core Width [mm]: 445 mm

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

Free UK delivery on orders over £99.00. Tracked standard shipping.

  • Standard delivery: 5–9 business days
  • Order before 5pm — ships the next working day
  • 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 Radiator compatible with my car?

Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this Radiator fits. All fitment data is verified through TecDoc.

What specifications does this DIEDERICHS Radiator have?

This DIEDERICHS Radiator has the following specifications: Core Length [mm]: 650 mm; Core Width [mm]: 445 mm; Core Depth [mm]: 26 mm. Check the full specifications table above for complete details.

What OE part numbers does this Radiator replace?

This Radiator replaces OE part numbers: 253104A000, 253104A010, 253104A050, 253104A060, 253104A100, 253104A110, 253104A110AT. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Radiator cost?

Radiator prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this DIEDERICHS Radiator. All parts come with our 14-day money-back guarantee.

How do I know when to replace my Radiator?

Signs of a failing radiator include visible coolant leaks (coloured fluid under the vehicle), engine overheating, coolant level dropping without explanation, or discolouration and corrosion on the radiator fins.

What tools do I need to replace a Radiator?

Tools needed: coolant drain pan, hose clamp pliers, flat-head screwdriver, 8-10mm socket, new coolant (correct type and mix ratio), funnel. Difficulty: Moderate DIY. Safety warning: Never open the radiator cap or coolant expansion tank on a hot engine -- pressurised coolant causes severe burns. Dispose of old antifreeze responsibly as it is toxic to animals.

Can I use this part as a replacement for OE 253104A000?

Yes, this DIEDERICHS Radiator is a direct replacement for OE part number 253104A000. 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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