Camshaft Specifications
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2000 Lexus SC 400, 2000 Lexus LS 400, 2000 Lexus GS 400, 1999 Lexus SC 400, and 1999 Lexus LS 400. However, it is still accessible from the selected car via links, so may be relevant.
CAMSHAFT
| Application | In. (mm) | |||||
|---|---|---|---|---|---|---|
| End Play | ||||||
| Standard | .0016-.0035 (.041-.089) | |||||
| Wear Limit | .0047 (.119) | |||||
| Journal Diameter | ||||||
| Exhaust Camshaft | ||||||
| Thrust Journal (1) | 1.2198-1.2205 (30.983-31.001) | |||||
| All Other Journals | 1.0612-1.0618 (26.954-26.970) | |||||
| Intake Camshaft | ||||||
| All Journals | 1.0612-1.0618 (26.954-26.970) | |||||
| Journal Runout | .0031 (.079) | |||||
| Lobe Height | ||||||
| Intake | ||||||
| Standard | 1.6776-1.6815 (42.611-42.710) | |||||
| Wear Limit | 1.6717 (42.461) | |||||
| Exhaust | ||||||
| Standard | 1.6783-1.6823 (41.629-42.730) | |||||
| Wear Limit | 1.6724 (42.479) | |||||
| Oil Clearance | ||||||
| Camshaft | ||||||
| Standard | .0012-.0026 (.030-.066) | |||||
| Wear Limit | .0039 (.099) | |||||
| Timing Tube Mark "A" | ||||||
| Standard | .0014-.0020 (.036-.051) | |||||
| Timing Tube Mark "B" | ||||||
| Standard | .0015-.0021 (.038-.053) | |||||
| Gear Backlash | ||||||
| Standard | .0008-.0079 (.020-.201) | |||||
| Wear Limit | .0118 (.300) | |||||
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