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Dongfeng truck compressor inquiries often arrive under a broad make name even though the source catalog spans Tianlong, Tianjin, Liuzhou Motor Chenglong, light-duty vehicles and older passenger applications. This page concentrates on verified heavy-truck and heavy commercial references for B2B replacement sourcing.
Relevant catalog descriptions include Dongfeng Tianlong KL and KC, Tianjin KR, Chenglong H5, M5 and H7, Balong and Dali Shen construction-truck references. Each application still requires its own compressor and drive confirmation.
The reviewed Dongfeng range is led by 7H15, followed by 5H14 and 10PA15C, with additional 10S13C, 10K17C and other configurations. Tianlong descriptions alone occur with DKS-style and 7H15-style records, while Chenglong references span different pulley formats.
Use the complete sales model, engine and production information. For Liuzhou-built trucks, state the Chenglong or Balong application explicitly instead of relying on “Dongfeng” as the only identifier.
The same catalog range includes Fukang passenger-car references and Ruiling or Duolika light-commercial descriptions. These records do not establish heavy-truck coverage. They should be routed separately so a distributor’s Tianlong or Chenglong request is not diluted by incompatible 12V and small-vehicle units.
An application that cannot be classified from the catalog name remains on hold until vehicle information confirms its segment. This is especially important for cross-border inquiries where translated model names can be ambiguous.
The full Dongfeng sheet records 32 24V and five 12V configurations. Heavy trucks frequently fall in the 24V group, but the actual clutch marking is still required. Both inline and hanging mounts appear, and pulleys include V-belt and multi-rib arrangements.
Measure the pulley diameter and show the groove profile. Compare mounting-ear spacing, connector type and port orientation. A different head direction can make a nominal series match unusable in the Tianlong or Chenglong bracket area.
Send the exact model, engine, year, chassis or VIN detail, OE reference and every readable compressor number. Include voltage, refrigerant, pulley and mount dimensions, plus label, front, rear and side photographs.
For wholesale demand covering Tianlong, Tianjin and Chenglong, place each configuration on an independent line. Add quantity and destination after the technical details, and identify any previously replaced unit whose origin is uncertain.
No. The source spans heavy trucks, light commercial vehicles and passenger applications, which must be separated.
No. Tianlong references occur with different compressor families and configurations.
They may appear in the same sourcing range, but each vehicle model and original compressor must remain individually identified.
No. Pulley, mount, connector, head and hose-port arrangement must also match.
Fukang is a passenger-car application and does not belong in a heavy-duty truck category.
Hold the line and request chassis, label and photographic evidence before treating it as a confirmed truck application.
Provide the complete vehicle and compressor identity for each line. Elecdurauto will review the aftermarket Dongfeng truck A/C compressor range, separate non-heavy applications and prepare a configuration-specific wholesale quotation.
