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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
Product Number: 16106004
The Highway Automotive 16106004 is a replacement radiator panel gasket designed to restore a secure, leak-free seal at the radiator panel joint on Caterpillar construction machines. Previously catalogued under AVA reference 981503, this part maintains continuity for operators and dealers sourcing through either reference. As a precision-formed gasket, it provides the necessary compression and sealing integrity between the radiator panel and adjacent cooling system components. Correct panel gasket fitment is essential to preventing coolant loss, maintaining operating temperatures, and avoiding secondary damage to the wider cooling assembly on heavy plant equipment. The 16106004 covers 14 Caterpillar applications across a broad range of dozer and wheel loader models, including the D4, D5, D6, D7, D8 crawler tractors and the 621, 623, 627 scrapers, as well as the 926, 936, 950, 960, 966, and 980 wheel loaders. This breadth of coverage makes it a practical stock item for plant workshops servicing mixed Caterpillar fleets. This part is cross-referenced to OE number 4P9943, enabling verification against original Caterpillar parts records. Confirm fitment against your machine model and serial number before ordering.
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £19.95
Delivery Estimate: 7 to 10 working days
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| Technical Specification | |
|---|---|
| PRODUCT NUMBER | 16106003 |
| radiator_type | Panel gasket (spare) |
A. This gasket fits Caterpillar construction machines across 14 applications, including the D4, D5, D6, D7, D8 crawler tractors, 621, 623, and 627 scrapers, and the 926, 936, 950, 960, 966, and 980 wheel loaders. To confirm the correct fit for your specific machine serial number and variant, use the selection widget or search our cross-referenced catalogue by machine model. Every fitment shown is backed by our Fit Guarantee.
A. The Highway Automotive 16106004 cross-references to Caterpillar OE number 4P9943. You can use this reference to verify the part against your original Caterpillar parts records or workshop manual. Search our cross-referenced catalogue by OEM number to confirm suitability, or ask Simon if you need further guidance.
A. The 16106004 is a component spare part — specifically a replacement radiator panel gasket. It is intended to replace a worn or damaged gasket within the radiator panel assembly on compatible Caterpillar machines, rather than a standalone or complete unit.
A. Yes — ask Simon, or WhatsApp our team on 07754 288583 with any questions about specifications, suitability, or compatibility.
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.
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