Looking for a Toyota 1RZ 2RZ crankshaft (OEM 13411-75010) for your HiAce van? Nodular cast iron solves spun bearings and journal scoring. Wholesale export
Product Categories:
Product Tags:
Send us a message
The Toyota 1RZ/2RZ crankshaft (OEM: 13411-75010) is a high-strength nodular cast iron component designed for 2.0L and 2.4L commercial petrol engines.
It addresses catastrophic main journal scoring and spun bearings, fitting Toyota HiAce, Hilux, 4Runner, and Dyna fleets perfectly. Cross ref: 13411-75011, 13411-75900.
In stock for global export.
A frequent failure mode observed by fleet mechanics in high-mileage HiAce vans is oil starvation and subsequent oil pressure drop 2RZ leading to a Toyota 2RZ spun main bearing. When maintenance intervals are stretched or oil pumps degrade, metal-to-metal contact occurs, causing severe HiAce 2RZ crankshaft wear and deep journal scoring. Once the journals are scored beyond the maximum undersize machining tolerance, the entire crankshaft must be replaced to prevent catastrophic rod failure and extreme engine vibration. Our Toyota 1RZ crankshaft replacement offers a definitive, factory-grade solution. Manufactured from premium nodular cast iron, the journals are precision-ground to exact standard (STD) sizes and nitrided to HRC 45-50 hardness. This ensures exceptional wear resistance, restoring engine balance and long-term reliability for engine rebuilders handling heavily utilized transport fleets.
| Parameter | Value |
|---|---|
| Engine Application | Toyota 1RZ (2.0L) / 2RZ-FE (2.4L) |
| Stroke Length | 86.0 mm |
| Main Journal Diameter | 60.0 mm (Standard / STD) |
| Rod Journal Diameter | 53.0 mm (Standard / STD) |
| Material | High-Strength Nodular Cast Iron |
| Surface Treatment | Nitrided (HRC 45-50) |
| Main Bearing Cap Bolt Torque | 39 Nm + 90° (2RZ-FE FSM) |
| Connecting Rod Cap Nut Torque | 45 Nm + 90° (2RZ-FE FSM) |
| Cross-Reference | 13411-75011, 13411-75900, 13411-75901 |
| Engine Model | OEM Ref. No. | Main Application (Vehicles) |
|---|---|---|
| 2L / 2L-T (Early) | 13401-54020 (2.8L Diesel) | Hilux, Hiace, Cressida |
| 2L-II / 2L-T / 3L | 13401-54020 / 13401-54040 8 bolt flywheel | Hilux LN106, Hiace LH103, 4Runner |
| 5L / 5L-E | 13401-54100 | Hiace LH200, Hilux LN167 |
| 1KZ / 1KZ-TE | 13401-67010 | Prado KZJ95, Hilux, Granvia |
| 1KD-FTV | 13401-30020 | Hilux Vigo, Prado, Hiace 2005+ |
| 2KD-FTV | 13401-0L010 / 13401-30030 | Hilux Vigo, Innova, Hiace |
| 1C / 2C / 3C | 13411-64010 / 13401-64150 | Corolla, Carina, Liteace |
| B / 2B / 3B (Old) | 13411-56010 | Land Cruiser BJ40, Dyna |
| 11B / 13B / 14B | 13401-56020 / 13401-58020 | Dyna, Coaster, Land Cruiser BJ70 |
| 1HZ | 13401-17010 | Land Cruiser HZJ79/80/105, Coaster |
| 1HD-T / 1HD-FTE | 13401-17020 | Land Cruiser HDJ80/100 |
| 3K / 4K / 5K | 13411-13010 | Corolla KE70, Liteace, Forklift |
| 1RZ / 2RZ | 13411-75010 / 13411-75900 | Hiace RZH, Hilux |
| 3RZ-FE | 13401-75030 / 13401-75040 | Prado RZJ95, Hilux, Tacoma |
| 2TR-FE | 13401-75020 | Hilux Vigo, Prado, Fortuner, Hiace |
| 1Y / 2Y / 3Y / 4Y | 13411-73010 / 13411-73900 | Hilux, Hiace, Daihatsu Delta, Forklift |
| 21R / 22R | 13411-38010 | Hilux, 4Runner, Celica, Corona |
| 1AZ / 2AZ-FE | 13401-28030 | Camry, RAV4, Alphard, Previa |
| 1ZZ-FE | 13401-22010 | Corolla, Matrix, Celica |
| 1FZ-FE | 13401-66021 | Land Cruiser FZJ80/105 |
| 1GR-FE | 13401-31011 | Prado GRJ120/150, Tacoma, FJ |
| 2E / 4E-FTE | 13411-11021 | Starlet, Corolla, Tercel |
| 1Z | 13411-78200 | Toyota Forklift 5-8 Ton |
| 2Z | 13401-78700 | Toyota Forklift 6FD/7FD |
| 11Z | 13411-78300 | Toyota Forklift |
| 12Z | 13411-78301 | Toyota Forklift |
| 13Z / 14Z | 13401-78800 | Toyota Forklift 7FD35/40/45 |
| 1DZ / 1DZ-II | 13401-26010 | Toyota Forklift 5FD/6FD/7FD |
| 4P | 13411-76006 | Toyota Forklift 3FG/4FG |
| 5R | 13411-44010 | Toyota Forklift, Stout, Crown |
| Make | Machine Model | Year Range | Engine | Application |
|---|---|---|---|---|
| Toyota | HiAce (RZH100 / RZH102 / RZH112) | 1989–2004 | 1RZ (2.0L) / 2RZ (2.4L) | Commuter Van / Logistics |
| Toyota | Hilux (RZN147 / RZN149 / RZN152) | 1997–2004 | 1RZ (2.0L) / 2RZ (2.4L) | Mid-size Pickup Truck |
| Toyota | Tacoma (RWD) | 1995–2004 | 2RZ-FE (2.4L) | Pickup Truck |
| Toyota | 4Runner (RZN180 / RZN185) | 1996–2000 | 2RZ-FE (2.4L) | Mid-size SUV |
| Toyota | Toyoace / Dyna | 1989–2003 | 1RZ (2.0L) | Light Commercial Truck |
Yes, they are 100% identical and share the OEM part number 13411-75010. Both the 2.0L 1RZ and the 2.4L 2RZ engines feature an identical stroke length of 86.0 mm. Toyota achieved the larger displacement in the 2.4L 2RZ entirely by increasing the cylinder bore size from 86.0 mm to 95.0 mm, allowing both engines to utilize the exact same rotating assembly and crankshaft. This holds true whether you are servicing a HiAce van or performing a 4Runner 2RZ crankshaft replacement.
According to the Toyota 2RZ-FE Factory Service Manual (FSM), the main bearing cap bolts must be torqued to 39 Nm (29 ft·lb), followed by an additional 90-degree turn. The connecting rod cap nuts require 45 Nm (33 ft·lb), followed by a 90-degree turn. Ensure you lightly oil the threads and seating surfaces before tightening to achieve accurate clamping force.
The factory Standard (STD) specification for the main journals is 60.0 mm, while the connecting rod journals measure 53.0 mm. Our new replacement crankshafts are precision-machined exactly to these standard sizes, allowing mechanics to drop them in using standard-sized ACL, Clevite, or OEM Taiho engine bearings without needing a machine shop.
Severe engine vibration in the 2RZ-FE is often caused by a failing harmonic balancer or, more detrimentally, a spun main bearing that has worn the crankshaft journal out of round. If diagnosing a deep bottom-end knock alongside the vibration, the oil pan must be removed to inspect the journals. If scoring exceeds 0.50 mm undersize limits, the crankshaft must be completely replaced and dynamically balanced to eliminate the vibration.
📱 WhatsApp: +86 13889277673
📧 Email: [email protected]
⚡ Fast response | Factory direct | Global shipping | Inquire about wholesale Toyota 2RZ crankshaft China bulk supply
Custom Crankshaft manufacturing available based on samples or drawings. OEM/ODM capabilities.
For Any Inquiries, please feel free to contact us, Our sales teams are always glad to support your business