DiigParr Turbocharger C4051432 4051320 4051432 HX40W Fits for Cummins ISC CM2150

Part number: C4051432, 4051320, 4051432 

Turbo model: HX40W

Product type:Turbocharger for Cummins ISC CM2150

Engine number: Fits Cummins ISC, CM2150, C GAS PLUS CM556, QSL9, CM2250, L115, QSL9.3, CM2880, L113, ISL8.9, CM2150, L110, QSL9, CM2350, L118, ISL G CM2180, ISC8.3, CM2250, QSL9, CM2250, QSL9 M, CM2250, L106, QSC8.3, CM554, ISL9, CM2250, ISL9, CM2350, L111, G8.3, CM558, QSL9, CM554, ISL9, CM2350, L101, L9.3, L105, G8.3, QSL9, CM850, L8.9, QSL9, G CM558, ISC CM554, QSC8.3, CM2250, ISC CM850, ISL CM554, ISLE4 CM850, QSL9, CM2350, L102, ISL8.9, CM2880, L112, 6C8.3, GTA8.3, CM558L, GAS PLUS CM556, QSC8.3, CM850, ISL CM2150, ISL9 CM2150 SN, ISL CM850, QSL9 CM2350 L107 

• DiigParr's HX40W turbocharger delivers enhanced engine performance for Cummins ISC and CM2150 applications.
• Engineered to optimize boost pressure and airflow, this OEM-compatible unit restores power output and fuel efficiency in heavy-duty diesel engines.
• Built with precision-machined components and advanced bearing technology, it withstands extreme operating conditions while maintaining reliability.
• Direct fit for models C4051432, 4051320, and 4051432. Ideal for fleet operators and engine rebuilders seeking dependable turbo solutions backed by quality engineering standards.

Orders are delivered within 4–9 business days, including 1–2 business days for processing and 3–7 business days for shipping, depending on the destination and carrier.

We currently ship within the United States only.

Shipping Carriers
We ship via trusted carriers such as FedEx, DHL, and UPS.

Shipping Charges (USA Orders)

Orders over $299: Free shipping.

Orders $299 or below: Flat shipping fee of $28.99.

Return &Refund policy

We want you to be completely satisfied with your purchase. If for any reason you are not, you may request a return within 30 days from the date of delivery.

Return Conditions

• All returns require a Return Authorization Number (RAN), which you can obtain by contacting our customer service team.
• Items must be returned in their original condition and packaging.
• Returns must be shipped back within 30 days after the RAN is issued.
• Customers are responsible for return shipping costs unless the return is due to our error (e.g., incorrect or defective item).

Return Label

• Once your return request is approved, we will provide a return shipping label.
  
• The label can be downloaded and printed from the instructions sent to your email.
  
• The cost of return shipping is the customer’s responsibility, unless the return is due to our error (e.g., incorrect or defective item).

Restocking Fee

• A 10% restocking fee may apply to returns that are not the result of our error.

Defective or Damaged Items

• If your item arrives damaged or defective, please contact us immediately.
• Returned items will be inspected. If confirmed defective, we will, at our discretion:Replace the item at no cost, orIssue a full refund including shipping costs.
• If the item is found to be in working condition, the standard restocking fee may apply.

Non-Returnable Items

• Items damaged due to misuse, alteration, or improper handling cannot be returned or refunded.

How to Request a Return

To request a return, please contact our customer service team with:

• Order number
• Part number & product description
• Photos of the product and packaging
• Reason for return

Refund Processing

• Refunds are issued to the original payment method.
• Please allow 5–10 business days after we receive your return for processing.

Warranty: Our parts are covered for 6 months warranty without limitation on miles or hours of operation. Our parts are warranted on a parts-replacement-only basis. For more information, please view our warranty policy.