Keep variable valve timing responding on command with the Standard Ignition Engine Variable Valve Timing (VVT) Sprocket VVT529. It installs as a direct-fit replacement for the catalog's left-bank position on the 1998-2002 Chevrolet Prizm, 2003-2008 Pontiac Vibe, 2000-2005 Toyota Celica, 1998-2001 Toyota Corolla, 2003-2008 Toyota Matrix, and 2000-2005 Toyota MR2 Spyder.
- Core job: uses engine oil pressure to advance and retard the camshaft relative to the crankshaft, adjusting valve timing as the engine controller commands.
- Cataloged position: the left-bank VVT sprocket for the listed applications.
- Direct-fit: a direct-fit replacement for the listed applications above.
Worn internal components in a VVT sprocket can show up as a rattle on cold start-up, rough idle, a check engine light with camshaft-timing-related codes, or sluggish response. Because those signs can have other causes, diagnose the timing system first; if the original left-bank VVT sprocket is confirmed as the fault, this VVT529 replaces it.
Interchange: VV5029 · VVTB10148 · ECP1734 · 19205532 · 88974840 · 94859425 · 94859426 · 94859529 · 35-1329 · 351329 · 130500D010 · 1305022010 · 1305022011 · 1305022012. Manufacturer part number VVT529.
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does this VVT sprocket do?
It uses engine oil pressure to advance and retard the camshaft relative to the crankshaft, adjusting valve timing as commanded by the engine controller.
Which vehicles does the VVT529 fit?
The catalog lists it for the 1998-2002 Chevrolet Prizm, 2003-2008 Pontiac Vibe, 2000-2005 Toyota Celica, 1998-2001 Toyota Corolla, 2003-2008 Toyota Matrix, and 2000-2005 Toyota MR2 Spyder.
Which position is this sprocket for?
The catalog lists this VVT529 as the left-bank Variable Valve Timing sprocket for the listed applications.
What signs may mean the VVT sprocket needs replacing?
A rattle on cold start-up, rough idle, sluggish response, or a check engine light with camshaft-timing codes. These can have other causes, so diagnose the timing system before replacing.
What are some interchange numbers for this part?
They include VV5029, VVTB10148, ECP1734, 19205532, 88974840, 94859425, 94859426, 94859529, 35-1329, and the 130500D010/1305022010/1305022011/1305022012 series.
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