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4040149 HX35W Turbocharger Actuator for KOMATSU 6BTAA

Aftermarket replacement actuator for HX35W turbochargers, part number 4040149. Reference application for KOMATSU 6BTAA. Verify engine code and turbo configuration before ordering.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Actuator On backorder — orders accepted Part # 4040149 Models HX35W Weight 0.80 kg Packing N/A
US$ 9.00 / 1 pc(s)
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Subtotal: US$ 9.00

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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket replacement actuator, part number 4040149, is designed for HX35W turbochargers in KOMATSU 6BTAA applications. It serves as a reference application for buyers verifying fitment on specific engine configurations.

Key Specifications

  • Part Number: 4040149
  • Product Type: Turbocharger Actuator
  • Turbo Model: HX35W
  • Gross Weight: 0.8 kg
  • Packing: N/A
  • OEM Reference Numbers: None supplied

This actuator is a specific component for the HX35W turbocharger series. Buyers should confirm that the actuator mounting details, related hardware geometry, and spring tension match the existing unit on their KOMATSU 6BTAA engine. Verify the part number 4040149 against your service manual or existing hardware before ordering to ensure correct replacement application.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

  • KOMATSU > 6BTAA

This actuator is listed for KOMATSU 6BTAA engine applications equipped with HX35W turbochargers. The application path serves as a reference clue for buyers to verify fitment against their specific equipment. Confirm that the actuator mounting details, related hardware geometry, and spring tension match the existing unit on your engine. Verify part number 4040149 against your service manual or existing hardware before ordering to ensure the correct replacement application.

Technical Notes

The HX35W turbocharger is a fixed-geometry unit commonly found in heavy-duty diesel applications. As an actuator, this component controls the wastegate or bypass valve to regulate boost pressure. Buyers should verify that the actuator's mounting bracket, related hardware arm length, and spring tension match the existing hardware on the KOMATSU 6BTAA engine. Confirm the part number 4040149 against your service manual to ensure the correct replacement application. Technical fitment support is available to assist with these verification steps before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 4040149 HX35W actuator. Worldwide shipping is available for this replacement component. Technical fitment support is provided to help verify part number 4040149, engine code, and turbo configuration before ordering. Contact our team to confirm application details for KOMATSU 6BTAA equipment and request a quote for bulk orders.

For B2B stock planning, note that this actuator ships with a gross weight of 0.8 kg and no specific packing details are currently listed. Buyers should confirm their required packaging format for freight consolidation. When verifying fitment for KOMATSU 6BTAA equipment, cross-check the actuator related hardware against the existing HX35W turbocharger hardware. LeadTurbo provides technical fitment support to assist with these reference checks. Volume pricing is available for bulk orders, and worldwide shipping options can be arranged upon request. Contact our team to confirm application details and secure a quote for your fleet or workshop inventory.

Product FAQ

Confirm that the downpipe flange and gasket match the HX35W turbocharger housing on your KOMATSU 6BTAA engine. Mismatched connections can cause leaks or improper actuator operation.

Verify if the KOMATSU 6BTAA engine requires an oil feed restrictor for the HX35W turbo. Incorrect oil flow can affect actuator performance and turbo longevity.

Ensure the oil return line maintains a downward slope toward the engine oil pan. Improper drain angles can cause oil accumulation in the turbocharger, leading to seal damage.

No. This is a reference application for specific KOMATSU 6BTAA configurations using HX35W turbochargers. Verify your specific engine serial number and turbo model before ordering.

OTHER and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by OTHER.

Compatibility This actuator is a reference application for KOMATSU 6BTAA engines equipped with HX35W turbochargers. Buyers must verify part number 4040149, engine code, vehicle application, and turbo configuration before ordering. No OEM authorization is implied.

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