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Timing chain. Porsche 996 / 986 - 99610517157
99610517157/2
Vehicle Group
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
Information
Timing chain.
This OE Match timing chain is a replacement camshaft timing chain for Porsche 996 and 986 Boxster models. It is designed to match the original-style fit and function, helping maintain correct engine timing and reliable valve train operation.
1 per engine
Fits:
Porsche 996 3.4L 1998 - 2000
Porsche 986 Boxster 1997 - 2001
Diagram Ref No 17
The timing chain links the crankshaft drive to the camshaft drive system, keeping the camshafts synchronised with the crankshaft. Correct timing allows the engine valves to open and close at the right moment, supporting smooth running, correct combustion, and dependable engine performance.
Functions
• Drives the camshaft timing system
• Helps keep crankshaft and camshaft timing synchronised
• Supports correct valve opening and closing timing
• Helps maintain smooth engine running and performance
• Replaces stretched, noisy, worn, or damaged timing chains
• Supports reliable valve train operation
• OE Match replacement for engine timing repair or rebuild work.
Why Replace This Part?
Timing chains are exposed to constant load, heat, oil, and high-speed engine operation. Over time, a chain can stretch, wear, become noisy, or affect accurate camshaft timing. A worn timing chain may cause rattling noises, poor running, timing deviation faults, reduced performance, or potential engine damage if left unresolved. Replacing the timing chain helps restore accurate timing and long-term engine reliability.
When to Replace This Part
• The timing chain is stretched, worn, noisy, or damaged
• There is rattling from the timing chain area
• Camshaft timing deviation faults are present
• The engine has poor running, misfires, or reduced performance linked to timing issues
• Chain guides, tensioners, sprockets, or related timing components are being replaced
• The engine is being rebuilt or overhauled
• Preventative replacement is being carried out during major engine service.
Where it fits on the car
This timing chain fits inside the engine timing chain system on Porsche 996 and 986 Boxster models. It forms part of the camshaft drive arrangement and should be installed according to the factory timing layout and engine specification.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99610517157
The product you are viewing cross references to these numbers
This OE Match timing chain is a replacement camshaft timing chain for Porsche 996 and 986 Boxster models. It is designed to match the original-style fit and function, helping maintain correct engine timing and reliable valve train operation.
1 per engine
Fits:
Porsche 996 3.4L 1998 - 2000
Porsche 986 Boxster 1997 - 2001
Diagram Ref No 17
The timing chain links the crankshaft drive to the camshaft drive system, keeping the camshafts synchronised with the crankshaft. Correct timing allows the engine valves to open and close at the right moment, supporting smooth running, correct combustion, and dependable engine performance.
Functions
• Drives the camshaft timing system
• Helps keep crankshaft and camshaft timing synchronised
• Supports correct valve opening and closing timing
• Helps maintain smooth engine running and performance
• Replaces stretched, noisy, worn, or damaged timing chains
• Supports reliable valve train operation
• OE Match replacement for engine timing repair or rebuild work.
Why Replace This Part?
Timing chains are exposed to constant load, heat, oil, and high-speed engine operation. Over time, a chain can stretch, wear, become noisy, or affect accurate camshaft timing. A worn timing chain may cause rattling noises, poor running, timing deviation faults, reduced performance, or potential engine damage if left unresolved. Replacing the timing chain helps restore accurate timing and long-term engine reliability.
When to Replace This Part
• The timing chain is stretched, worn, noisy, or damaged
• There is rattling from the timing chain area
• Camshaft timing deviation faults are present
• The engine has poor running, misfires, or reduced performance linked to timing issues
• Chain guides, tensioners, sprockets, or related timing components are being replaced
• The engine is being rebuilt or overhauled
• Preventative replacement is being carried out during major engine service.
Where it fits on the car
This timing chain fits inside the engine timing chain system on Porsche 996 and 986 Boxster models. It forms part of the camshaft drive arrangement and should be installed according to the factory timing layout and engine specification.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99610517157
99610517154
99610517155
99610517157
The product you are viewing cross references to these numbers
Price: €38.94
In stock
Related products
Vehicle Group
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Information
Camshaft Timing Chain. CLOSED TYPE.
Fits left or right. 2 PER Engine. Sold each.
TIP! If you detect a chain clap or rattling noise in the engine, your timing chain may be worn or stretched and needs replacing. each car has two
Fits:
Porsche 944 1985>>
Porsche 928 1983
Porsche 968
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94410550105
The product you are viewing cross references to these numbers
Fits left or right. 2 PER Engine. Sold each.
TIP! If you detect a chain clap or rattling noise in the engine, your timing chain may be worn or stretched and needs replacing. each car has two
Fits:
Porsche 944 1985>>
Porsche 928 1983
Porsche 968
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94410550105
94410550105
94410550111
94410550105
94410550101
The product you are viewing cross references to these numbers
Price: €66.03
Orderable
Vehicle Group
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
Information
Balance shaft delete kit.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3609509441
The product you are viewing cross references to these numbers
To help remove all the balance shaft belt and ancillary
products on 944/968 which is only way to make the engine run smoother (After
you’ve removed that stuff these bungs to plug up the holes on the engine, so it
does leak from where the shafts used to be).
So, engine will still run without all that balance shaft
belt and ancillary, maybe a bit rougher but will save a bit of engine power not
having to drive all that stuff and engine weight. (Crankshaft/Camshaft timing
is on a separate timing belt on 944/968)
Replacement Porsche part no 94410292300.
Fits:
- Porsche 944S 2.5L 16V 1987-88 M44.40 engines
- Porsche 924S 2.5L 1987-88 M44.10 engines
- Porsche 944S2 3.0L 16V 1989-91 M44.41 engines
- Porsche 944 Turbo 2.5L 8V 1987-91 M44.52 engines
- Porsche 944 Turbo S 2.5L 8V 1988>> M44.52 engines
- Porsche 968 3.0L 1992-94 M44.43 engines
- Porsche 968 Sport 3.0L 1994-95 M44.43 engines
- Porsche 968 CS 3.0L 1993-95 M44.43 engines
- Porsche 968 Turbo S 3.0L 1993-94 M44.43 engines
Click 'Zoom in' for large parts diagram.
Diagram ref no 1
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3609509441
94410292300
The product you are viewing cross references to these numbers
Price: €234.82
In stock
Vehicle Group
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Information
Sliding shoe / tensioner guard + screws / screws for Porsche 944/928 DOHC models.
Porsche ref number: 92810534701.
Fits:
Porsche 944 S / 944 S2
Porsche 928 S 5.0 / 928 S4 / 928 GT / 928 GTS
This polyamide shoe belongs to the lower chain tensioner on all four-valve 944 and 928 cylinder heads. At Porsche, this part is not available individually but it is very important to swap this to prevent an engine damage by a broken shoe.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1055
The product you are viewing cross references to these numbers
Porsche ref number: 92810534701.
Fits:
Porsche 944 S / 944 S2
Porsche 928 S 5.0 / 928 S4 / 928 GT / 928 GTS
This polyamide shoe belongs to the lower chain tensioner on all four-valve 944 and 928 cylinder heads. At Porsche, this part is not available individually but it is very important to swap this to prevent an engine damage by a broken shoe.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1055
92810534701
1055
The product you are viewing cross references to these numbers
Price: €67.26
Orderable