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Rotomaster K1040182N Turbocharger
| Brand | Rotomaster K1040182N |
|---|---|
| Bearing Type | Journal |
| E-Waste | No |
| Material | Steel;Aluminum |
| Mounting Bracket Included | No |
| Mounting Hardware Included | No |
| Package Contents | Turbocharger; Instruction Sheets; Gaskets; Washers; Studs; Syringe |
| Product Condition | New |
| Troubleshooting Tip | A decrease in engine power may be your first indication your turbocharger is damaged or has failed. |
| Troubleshooting Tip | Any nicks, scratches, or chips on either wheel are evidence foreign object damage caused by contaminants entering the airflow to or from the engine. |
| Troubleshooting Tip | Axial end play of the wheels and shaft in and out greater than the thickness of a sheet of paper indicates a worn thrust bearing due to excessive exhaust backpressure. |
| Troubleshooting Tip | Before a failed turbocharger is replaced the original cause of failure must be diagnosed and corrected to protect the new installation. |
| Troubleshooting Tip | Common signs of wear indicating replacement may be required: |
| Troubleshooting Tip | Worn engines with excessive blow by will result in crankcase pressurization, leading to oil leaking from the turbochargers internal seals. This may result in oil deposits in the intake manifold or smoke in the exhaust. This is not necessarily a sign of a failed turbocharger, but rather a sign that the engine needs to be rebuilt or replaced. |
| Turbocharger Cooling Method | Oil & Coolant |
| Wastegate Actuator Included | Yes |
| Product line | New Turbocharger |
| Fits | Mazda · 10 vehicles |
Direct replacement. Designed and tested for OE fit and performance.
100% new components. Built and tested for trouble-free operation.
Journal bearing design. Supports smooth turbocharger operation.
Cross-references Mazda L3Y11370ZC, Mazda L3Y31370ZC and Mazda L3YB1370Z for the same application. See all 4.
New Turbocharger for Mazda Applications
Rotomaster K1040182N is a 100% new turbocharger built for direct replacement on select Mazda vehicles. It is engineered for OE fit and OE-level performance, with oil and coolant cooling and a journal bearing design for dependable operation.
This Rotomaster New Turbocharger line focuses on restoring boost response, drivability, and fuel efficiency with a brand-new unit rather than a remanufactured assembly. It is a practical choice for Mazda 3, Mazda CX-7, and Mazda 6 turbocharger replacement service.
Key Features
- 100% new turbocharger construction with tested components
- Journal bearing design
- Oil and coolant cooled turbocharger
- Wastegate actuator included
- Meets or exceeds OE performance targets
- Includes gaskets, washers, studs, instruction sheets, and pre-lube syringe
Detailed Product Overview
Rotomaster’s New Turbocharger product line is built for drivers who need a direct-replacement turbocharger that matches original equipment fitment and performance expectations. Part number K1040182N is designed for select 2006-2013 Mazda turbo applications and uses steel and aluminum construction for the turbocharger assembly. This part cross-references Mazda OE numbers such as L3Y11370ZC and L3Y31370ZC for the same application.
Compatible With 2007-2013 Mazda 3, 2012 Mazda CX-7, and 2006-2007 Mazda 6, this turbocharger supports proper boost delivery when the original unit has worn bearings, damaged wheels, or oil-related failure. The Rotomaster K1040182N is intended for buyers searching for a Mazda 3 turbocharger replacement, Mazda CX-7 turbocharger replacement, or Mazda 6 turbocharger replacement with OE-style fitment.
Common Problems This Part Can Address
- Loss of engine power from a worn or failed turbocharger
- Boost response issues caused by bearing wear or shaft play
- Oil leakage or smoke related to turbo seal wear and engine condition
- Foreign object damage to compressor or turbine wheels
- Noise or performance loss after contamination in the air or exhaust path
Installation Notes and Tips
Before installing K1040182N, diagnose and correct the original cause of turbo failure. Replace the engine oil and filter, clean the air and exhaust system, and verify the air filter condition to reduce the risk of repeat damage. Follow the included installation guide and use the supplied pre-lube syringe during setup.
Allow the engine to cool before shutdown to help prevent oil coking in the turbocharger. Regular oil changes are important, since contaminated or old oil is a common cause of turbo failure. For Mazda 3, Mazda CX-7, and Mazda 6 turbocharger service, confirm the vehicle application against the listed fitment before installation.
Quality Assurance
Each Rotomaster turbocharger is designed and tested to support OE fit and performance expectations. The unit is manufactured with 100% new components and is built to comply with federal emissions-related requirements where applicable.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2013 | Mazda | 3 | 2.3L | L4 | N/A | Engine oil and filter change required for proper turbo function; follow installation guide, coordinate availability with sales rep for special order, and avoid stocking PO to prevent voiding warranty.; New Turbocharger |
| 2012 | Mazda | 3 | 2.3L | L4 | N/A | Engine oil and filter change required for proper turbo function; follow installation guide, coordinate availability with sales rep for special order, and avoid stocking PO to prevent voiding warranty.; New Turbocharger |
| 2012 | Mazda | CX-7 | 2.3L | L4 | N/A | Engine oil and filter change required for proper turbo function; follow installation guide, coordinate availability with sales rep for special order, and avoid stocking PO to prevent voiding warranty.; New Turbocharger |
| 2011 | Mazda | 3 | 2.3L | L4 | N/A | Engine oil and filter change required for proper turbo function; follow installation guide, coordinate availability with sales rep for special order, and avoid stocking PO to prevent voiding warranty.; New Turbocharger |
| 2010 | Mazda | 3 | 2.3L | L4 | N/A | Engine oil and filter change required for proper turbo function; follow installation guide, coordinate availability with sales rep for special order, and avoid stocking PO to prevent voiding warranty.; New Turbocharger |
| 2009 | Mazda | 3 | 2.3L | L4 | N/A | Engine oil and filter change required for proper turbo function; follow installation guide, coordinate availability with sales rep for special order, and avoid stocking PO to prevent voiding warranty.; New Turbocharger |
| 2008 | Mazda | 3 | 2.3L | L4 | N/A | Engine oil and filter change required for proper turbo function; follow installation guide, coordinate availability with sales rep for special order, and avoid stocking PO to prevent voiding warranty.; New Turbocharger |
| 2007 | Mazda | 3 | 2.3L | L4 | N/A | Engine oil and filter change required for proper turbo function; follow installation guide, coordinate availability with sales rep for special order, and avoid stocking PO to prevent voiding warranty.; New Turbocharger |
| 2007 | Mazda | 6 | 2.3L | L4 | N/A | Engine oil and filter change required for proper turbo function; follow installation guide, coordinate availability with sales rep for special order, and avoid stocking PO to prevent voiding warranty.; New Turbocharger |
| 2006 | Mazda | 6 | 2.3L | L4 | N/A | Engine oil and filter change required for proper turbo function; follow installation guide, coordinate availability with sales rep for special order, and avoid stocking PO to prevent voiding warranty.; New Turbocharger |
| No rows match your filter. | ||||||