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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: 19106005
The Highway Automotive 19106005 is a direct-replacement expansion tank supplied complete with cap, designed for coolant system maintenance on Caterpillar heavy plant machinery. It addresses the need for a reliable, properly fitted reservoir to maintain correct coolant levels and system pressure across demanding operating cycles. Supplied as a complete assembly with its integrated cap, this expansion tank is ready to fit without the need for additional components. The inclusion of the cap ensures the coolant circuit can be correctly pressurised from the outset, reducing the risk of air ingestion or coolant loss during operation. The 19106005 is engineered to application-specific dimensions, making it a precise match for the Caterpillar machines it serves. Confirmed fitment covers five Caterpillar applications, including the 340, 352, 355, MH3250 and MH3260 — a range spanning excavator and material-handler platforms where coolant system integrity is critical to uptime. For those maintaining multiple units or a mixed fleet, Highway Automotive offers a broad range of complementary coolant-system and plant components. Cross-referencing by machine model or equivalent part number through the PartsForMachines catalogue ensures the correct selection across all variants.
| Notes | With cap |
|---|
| 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 | 19157003 | 15031003 | 19011001 | 19011002 | 19011003 | 19011004 | 19011005 | 19011006 | 19011007 | 19011009 | 19011010 | 19021001 | 19021002 | 19021003 | 19021005 |
| cap_configuration | With cap | ||||||||||||||
| gross_weight_kg | 2.3 | ||||||||||||||
A. The 19106005 fits five Caterpillar applications: the 340, 352, 355, MH3250 and MH3260. To confirm the correct fit for your specific machine variant, use the selection widget on this page or search our cross-referenced catalogue by machine model. Every fitment shown is backed by our Fit Guarantee.
A. Yes. The Highway Automotive 19106005 is supplied complete with its cap, so no additional components are required to complete a like-for-like replacement of the coolant expansion tank assembly.
A. Compatible spares and accessories are shown on the Related Accessories tab of this product page, and common parts across the brands we stock are in our Parts & Spares section.
A. Yes — ask Simon, or WhatsApp our team on 07754 288583 with any questions about specifications, suitability, or compatibility.
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