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Cloyes S645 Engine Timing Crankshaft Sprocket
for 1998 (please select make/model)

Cloyes S645 Engine Timing Crankshaft Sprocket - 1998

Cloyes
Brand:Cloyes
Part Number: S645
UPC: 750385104502
Weight: 0.68 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the Cloyes S645 Engine Timing Crankshaft Sprocket for your 1998. Buy now and secure your purchase online!

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs; Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing; CAD designed and manufactured using premium materials; Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance; Refer to our online catalog for detailed application-specific information

Features and Benefits:

  • Along with the timing chain, tensioners, and guides, sprockets are an integral component within the timing system. Timing gears and sprockets are available as part of complete timing kits as well as for individual purchase and installation

Specifications:

Adjustable:
No
Chain Row Quantity:
1
Color:
Gray
Inside Diameter:
1.25" in.
Keyway Notch:
Yes
Material:
Metal
Mount Hole Diameter:
1.25" in.
Mount Hole Quantity:
1
Outside Diameter:
3.03" in.
Thickness:
0.52" in.
Thrust Bearing Included:
N/A
Tooth Quantity:
18
Tooth Width:
0.28" in.
Universal Or Specific Fit:
Specific
General Motors #:
14088784
NAPA Timing Products #:
S645
Country of Origin:
US

Select a vehicle to narrow Cloyes S645 Engine Timing Crankshaft Sprocket fitment info!

Last Updated: 09/05/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes
Chevrolet C1500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

Chevrolet C1500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
Chevrolet C1500 Suburban

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

Chevrolet C1500 Suburban



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

1998

 

1998

 
Chevrolet C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
8th VIN Digit: R
 

Chevrolet C2500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV 0.28 in Tooth Width
8th VIN Digit: R

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
Chevrolet C2500 Suburban

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

Chevrolet C2500 Suburban



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle
Chevrolet C3500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

Chevrolet C3500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

1999

 

1998

 

1997

 

1999

 

1998

 

1997

 
Chevrolet C3500

5.7L V8 CNG OHV
1
 
0.28 in Tooth Width
 

Chevrolet C3500



5.7L V8 CNG OHV 0.28 in Tooth Width

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Express 1500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

Chevrolet Express 1500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Express 2500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

Chevrolet Express 2500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Express 3500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

Chevrolet Express 3500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle
Chevrolet K1500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

Chevrolet K1500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
Chevrolet K1500 Suburban

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

Chevrolet K1500 Suburban



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle
Chevrolet K2500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

Chevrolet K2500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
Chevrolet K2500 Suburban

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

Chevrolet K2500 Suburban



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

Chevrolet K3500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

1999

 

1998

 

1997

 

1999

 

1998

 

1997

 
Chevrolet P30

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

Chevrolet P30



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 
Chevrolet Tahoe

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

Chevrolet Tahoe



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

1998

 

1998

 
Chevrolet W3500 Tiltmaster

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
8th VIN Digit: R
 

Chevrolet W3500 Tiltmaster



5.7L V8 Gas OHV 0.28 in Tooth Width
8th VIN Digit: R

1 Per Vehicle

1998

 

1998

 
Chevrolet W4500 Tiltmaster

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
8th VIN Digit: R
 

Chevrolet W4500 Tiltmaster



5.7L V8 Gas OHV 0.28 in Tooth Width
8th VIN Digit: R

1 Per Vehicle
GMC C1500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC C1500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
GMC C1500 Suburban

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC C1500 Suburban



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC C2500

5.7L V8 CNG OHV
1
 
0.28 in Tooth Width
 

GMC C2500



5.7L V8 CNG OHV 0.28 in Tooth Width

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
GMC C2500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC C2500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
GMC C2500 Suburban

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC C2500 Suburban



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle
GMC C3500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC C3500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

1999

 

1998

 

1997

 

1999

 

1998

 

1997

 
GMC C3500

5.7L V8 CNG OHV
1
 
0.28 in Tooth Width
 

GMC C3500



5.7L V8 CNG OHV 0.28 in Tooth Width

1 Per Vehicle
GMC K1500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC K1500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
GMC K1500 Suburban

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC K1500 Suburban



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle
GMC K2500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC K2500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
GMC K2500 Suburban

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC K2500 Suburban



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle
GMC K3500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC K3500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle
GMC P3500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC P3500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 1500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC Savana 1500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 2500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC Savana 2500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 3500

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC Savana 3500



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 
GMC W3500 Forward

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC W3500 Forward



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

2002

 

2001

 

2000

 

1999

 

1998

 
GMC W4500 Forward

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC W4500 Forward



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

2000

 

1999

 

1998

 

1997

 
GMC Yukon

5.7L V8 Gas OHV
1
 
0.28 in Tooth Width
 

GMC Yukon



5.7L V8 Gas OHV 0.28 in Tooth Width

1 Per Vehicle

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