Executive order
D-425-12
Toyota Racing Development
Vehicle applications
No vehicle applications were preserved for this order.
Part records
| Part number | Model/specification | Modification | Remarks |
|---|---|---|---|
| 00602-17141-010 | 1999-2002 4.7L Landcruiser, LX470, and Tundra | The Tubular Exhaust System, part no. 00602-17141-010, is a long tube header manufactured out of a 1 ?¢ inch outside diameter (o.d.), 16 gage stainless steel tubing. Part nos. 00642-17141-013 and 00642-17141-014 are long tube headers manufactured out of a 1 3/8 inch o.d., 16 gage mild steel tubing with a ceramic coating. The location of the oxygen sensor is moved downstream on part no. 00602-17141-010 only, with a wire extension supplied for the right hand side oxygen sensor. The Tubular Exhaust System for the 3.4L applications consists of a pair of exhaust headers and a connecting Y pipe manufactured out of 16 gage stainless steel tubing. The location of the oxygen sensor is at the collector in the connecting pipe, similar to the stock configuration. |