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Buick Century Knock Sensor

3 items

Get a reliable Knock Sensor for your vehicle at A-Premium. Our high-quality sensors are designed to accurately detect engine knocking, helping to prevent costly damage. Browse our selection today and enjoy fast, free shipping on your order.

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Knock Detonation Sensor for Chevrolet Impala 2000-2005 Malibu Buick PontiacKnock Detonation Sensor for Chevrolet Impala 2000-2005 Malibu Buick Pontiac
A-Premium®Part # APKNS068
Knock Detonation Sensor for Chevrolet Impala 2000-2005 Malibu Buick Pontiac
51 Reviews
CA$44.99
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits 2004 - 2005 Buick Rendezvous, 2002 - 2003 Buick Rendezvous, 2001 - 2005 Pontiac Aztek, 2000 - 2005 Chevrolet Impala, 2000 - 2005 Chevrolet Monte Carlo, 2000 - 2003 Chevrolet Malibu, 2000 - 2001 Chevrolet Lumina, 1999 - 2005 Pontiac Grand Am, 1999 - 2005 Pontiac Montana, 1999 - 2004 Oldsmobile Alero, 1998 - 1999 Chevrolet Monte Carlo, 1998 - 1999 Oldsmobile Cutlass, 1997 - 2005 Buick Century, 1997 - 2005 Chevrolet Venture, 1997 - 1999 Chevrolet Malibu, 1997 - 1997 Oldsmobile Cutlass, 1997 - 1997 Oldsmobile Cutlass Supreme, 1996 - 2004 Oldsmobile Silhouette, 1996 - 2003 Pontiac Grand Prix, 1996 - 1999 Chevrolet Lumina
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick Century
Item LocatedCanada
Quantity1
MaterialMetal/Plastic
ConditionNew
item #100193C0
Show less
Knock Detonation Sensor for Buick Century Chevy C1500 K1500 V10 Cadillac Isuzu
A-Premium®Part # APKNS066
Knock Detonation Sensor for Buick Century Chevy C1500 K1500 V10 Cadillac Isuzu
51 Reviews
CA$29.99
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits 1997 - 1998 Chevrolet K2500, 1996 - 2002 Chevrolet Express 1500, 1996 - 2002 Chevrolet Express 2500, 1996 - 1999 Chevrolet C1500, 1996 - 1999 Chevrolet K1500, 1996 - 1998 Chevrolet C2500, 1996 - 1997 Chevrolet Camaro, 1996 - 1996 Buick Commercial Chassis, 1996 - 1996 Buick Roadmaster, 1996 - 1996 Cadillac Commercial Chassis, 1996 - 1996 Cadillac Fleetwood, 1996 - 1996 Chevrolet Caprice, 1996 - 1996 Chevrolet Corvette, 1996 - 1996 Chevrolet Impala, 1995 - 1995 Chevrolet Camaro, 1995 - 1995 Chevrolet Cavalier, 1994 - 1995 Chevrolet K2500, 1993 - 1995 Buick Skylark, 1993 - 1995 Chevrolet C1500, 1993 - 1995 Chevrolet C2500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick Century
Item LocatedCanada
Quantity1
Part interchange
KS2, KS2T, 5S2155, 2421018, ID0104, 10456017, 10456205, 10456287, 
...View more
ConditionNew
item #10019AGH
Show less
Knock Detonation Sensor for Chevrolet Impala 1994-1995 Camaro 1990-1995 Corvette
A-Premium®Part # APKNS065
Knock Detonation Sensor for Chevrolet Impala 1994-1995 Camaro 1990-1995 Corvette
51 Reviews
CA$46.99
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits 1995 - 1995 Buick Riviera, 1995 - 1995 Chevrolet Monte Carlo, 1994 - 1995 Buick Commercial Chassis, 1994 - 1995 Buick Roadmaster, 1994 - 1995 Cadillac Commercial Chassis, 1994 - 1995 Cadillac Fleetwood, 1994 - 1995 Chevrolet Caprice, 1994 - 1995 Chevrolet Caprice, 1994 - 1995 Chevrolet Impala, 1993 - 1995 Chevrolet C1500, 1993 - 1995 Chevrolet C2500, 1993 - 1995 Chevrolet Camaro, 1993 - 1995 Chevrolet Camaro, 1993 - 1995 Chevrolet G10, 1993 - 1995 Chevrolet G20, 1993 - 1995 Chevrolet K1500, 1993 - 1995 Chevrolet K2500, 1993 - 1995 GMC C1500, 1993 - 1995 GMC C2500, 1993 - 1995 GMC G1500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick Century
Item LocatedCanada
Quantity1
Part interchange
KS3, 5S2152, 5S2170, 2421016, 10456019, 10456056, 10456126, 10456206, 
...View more
ConditionNew
item #10019LVZ
Show less

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P0327 Code: Knock Sensor Low Input Causes & Fix

Learn what triggers the P0327 knock sensor low-input code, how serious it is, and how to diagnose the sensor, connector and wiring step by step before replacing parts.

Jul 27, 2026