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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.95 | 7 to 10 working days |
Product Number: 20123001
The Highway Automotive 20123001 (KM4028) is a direct-replacement intercooler engineered for Komatsu construction machinery, designed to restore charge-air cooling performance and maintain engine efficiency under heavy-duty working conditions.
Constructed with an aluminium-to-aluminium (A/A) core, this intercooler measures 980 mm (H) × 682 mm (W) × 63 mm (D), providing a substantial cooling matrix matched to the thermal demands of large construction plant. The all-aluminium build delivers good resistance to corrosion and mechanical vibration — conditions common in quarry, earthmoving, and site-haulage environments.
This unit cross-references OE number 6212-62-4100, confirming direct fitment suitability for Komatsu HM400 applications within the bundled range. As with all bundled fitment data, individual model and variant compatibility should be verified against your specific machine's serial number and specification before installation.
Highway Automotive 20123001 is supplied as a standalone intercooler assembly. The part is manufactured to serve as a dependable OE-equivalent replacement, supporting uninterrupted productivity in construction fleet operations. For full fitment confirmation across the Komatsu HM400 range, use the selection widget or search the catalogue by OE reference 6212-62-4100.
| Size (H x W x D) | 980 x 682 x 63 mm |
|---|---|
| Material | A/A |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £29.95
Delivery Estimate: 7 to 10 working days
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| Technical Specification | |||||||||||||||
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| PRODUCT NUMBER | 20011001 | 20011012 | 20011013 | 20011015 | 20011016 | 20011019 | 20011021 | 20011023 | 20021003 | 20021006 | 20021010 | 20021012 | 20021013 | 20021015 | 20021016 |
A. This intercooler is designed for Komatsu construction machinery, with the fitment sample referencing the Komatsu HM400 range. Fitment data is supplied as a bundled range, so individual model and variant compatibility should be verified against your machine's serial number and specification before ordering. Use the selection widget or search the catalogue by OE reference 6212-62-4100 to confirm fit for your specific unit. Every fitment shown is backed by our Fit Guarantee.
A. The Highway Automotive 20123001 cross-references Komatsu OE number 6212-62-4100. You can use this reference to confirm direct replaceability against your machine's parts book or service documentation. Search our cross-referenced catalogue by this OE number to verify applicability, or ask Simon if you need further confirmation.
A. The 20123001 measures 980 mm (H) × 682 mm (W) × 63 mm (D) and features an aluminium-to-aluminium (A/A) core construction, suited to the thermal and vibration demands of heavy construction plant operation.
A. Yes. Every vehicle and OE cross-reference shown for this part is checked against manufacturer data and backed by our Fit Guarantee. If it is not right, our Fit Guarantee or hassle-free returns have you covered.
A. Yes — ask Simon, or WhatsApp our team on 07754 288583 with any questions about specifications, suitability, or compatibility.
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