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Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime
Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime
Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime
Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime
Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime
Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime
Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime
Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime
Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime
Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime
Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime
Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime
Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime
Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime
Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime
Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime
Motorad

Motorad 1KS1011 Knock Sensor with Thread Sealant, Limited Lifetime

$47.99 In Stock Sold out
SKU: 1KS1011
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  • Description
  • Fitment
  • Warranty and Refund
  • Reviews

The Motorad 1KS1011 knock sensor is engineered to detect engine detonation across a wide range of vibration frequencies, sending accurate signals to the ECM so ignition timing stays optimized. Its precision piezoceramic element is manufactured to tight tolerances, delivering the durability and responsiveness needed for consistent performance over time. Built to meet or exceed OEM fit, form, and function, this sensor installs with confidence using its 1/4"-20 coarse-thread screw-on male connection, and arrives with thread sealant already applied to simplify installation. Covering a broad range of GM and Isuzu vehicles from 1983-1999, including Buick, Cadillac, Chevrolet, and Isuzu platforms, the 1KS1011 is backed by Motorad's Limited Lifetime warranty. Whether you're addressing a check engine light or restoring proper knock detection after a failed sensor, this component is designed for accurate, reliable operation right out of the box.

Features

  • Piezoceramic element responds accurately to engine vibration, helping the ECM fine-tune ignition timing.
  • Pre-applied thread sealant simplifies installation and helps ensure a proper seal at the mounting point.
  • 1/4"-20 coarse-thread screw-on male fitting matches OEM-style mounting for straightforward replacement.
  • Engineered to meet or exceed OEM specifications for reliable fit, form, and function.
  • Limited Lifetime warranty backs this sensor for long-term ownership confidence.

Application Summary

1983 Buick Skyhawk 1.8L -CC 112CID L4 SOHC 8 Valve Naturally Aspirated GAS
1983 Buick Skyhawk 2.0L -CC 122CID L4 OHV 8 Valve Naturally Aspirated GAS
1983 GMC Caballero 3.8L -CC 229CID V6 OHV 12 Valve Naturally Aspirated GAS
1983 Oldsmobile 98 4.1L -CC 252CID V6 OHV 12 Valve Naturally Aspirated GAS
1983 Oldsmobile Cutlass Calais 4.3L -CC 260CID V6 OHV 12 Valve Naturally Aspirated DIESEL
1983 Oldsmobile Cutlass Cruiser 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated DIESEL
1983 Oldsmobile Cutlass Supreme 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated DIESEL
1983 Oldsmobile Delta 88 5.0L -CC 307CID V8 OHV 16 Valve Naturally Aspirated GAS
1983 Oldsmobile Delta 88 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated DIESEL
1983, 1985 Buick Riviera 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated DIESEL
1983, 1985 Oldsmobile Toronado 5.0L -CC 307CID V8 OHV 16 Valve Naturally Aspirated GAS
1983, 1985 Oldsmobile Toronado 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated DIESEL
1983-1984 Buick Century 2.5L 2474CC 151CID L4 OHV 8 Valve Naturally Aspirated GAS
1983-1984 Buick Century 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1983-1984 Buick Century 4.3L -CC 260CID V6 OHV 12 Valve Naturally Aspirated DIESEL
1983-1984 Buick Electra 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated DIESEL
1983-1984 Buick LeSabre 4.1L -CC 252CID V6 OHV 12 Valve Naturally Aspirated GAS
1983-1984 Buick Regal 4.1L -CC 252CID V6 OHV 12 Valve Naturally Aspirated GAS
1983-1984 Buick Riviera 4.1L -CC 252CID V6 OHV 12 Valve Naturally Aspirated GAS
1983-1984 GMC Caballero 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1983-1984 Oldsmobile Cutlass Calais 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1983-1984 Oldsmobile Toronado 4.1L -CC 252CID V6 OHV 12 Valve Naturally Aspirated GAS
1983-1985 Buick Riviera 5.0L -CC 307CID V8 OHV 16 Valve Naturally Aspirated GAS
1983-1985 Buick Skylark 2.8L -CC 173CID V6 OHV 12 Valve Naturally Aspirated GAS
1983-1986 GMC C1500 Suburban 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1983-1986, 1988-1998 GMC C2500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1983-1986, 1988-1999 GMC C1500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1983-1986, 1988-1999 GMC K1500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1983-1987 Buick Regal 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1983-1987 Buick Skylark 2.5L 2474CC 151CID L4 OHV 8 Valve Naturally Aspirated GAS
1983-1987 Chevrolet El Camino 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1983-1987 GMC Caballero 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1983-1987 GMC Jimmy 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1983-1987 Pontiac Grand Prix 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1983-1988 Chevrolet Monte Carlo 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1983-1988 Oldsmobile Delta 88 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1983-1988 Pontiac Bonneville 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1983-1992 Chevrolet Camaro 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1983-1992 Chevrolet G10 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1983-1992 Chevrolet G20 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1983-1992 GMC G1500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1983-1992 GMC G2500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1983-1992 Pontiac Firebird 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1984 Buick Regal 4.3L -CC 260CID V6 OHV 12 Valve Naturally Aspirated DIESEL
1984 Oldsmobile Omega 2.5L 2474CC 151CID L4 OHV 8 Valve Naturally Aspirated GAS
1984 Oldsmobile Omega 2.8L -CC 173CID V6 OHV 12 Valve Naturally Aspirated GAS
1984 Pontiac Parisienne 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1984, 1986 Chevrolet C10 Suburban 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1984, 1987-1988 Buick Century 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1984-1985 Buick Riviera 3.8L 3800CC 231CID V6 OHV 12 Valve Turbocharged GAS
1984-1985 Oldsmobile Custom Cruiser 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated DIESEL
1984-1985 Oldsmobile Cutlass Ciera 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1984-1985, 1987-1988 Oldsmobile Cutlass Ciera 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1984-1986 Oldsmobile Firenza 1.8L -CC 112CID L4 SOHC 8 Valve Naturally Aspirated GAS
1984-1986 Oldsmobile Firenza 2.0L -CC 122CID L4 OHV 8 Valve Naturally Aspirated GAS
1984-1986, 1996 Chevrolet Corvette 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS
1984-1987 Oldsmobile Custom Cruiser 5.0L -CC 307CID V8 OHV 16 Valve Naturally Aspirated GAS
1984-1987 Oldsmobile Cutlass Supreme 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1984-1987, 1989-1993 Chevrolet Caprice 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1984-1988 Buick LeSabre 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1985 Buick Electra 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1985 Buick Electra 4.3L -CC 260CID V6 OHV 12 Valve Naturally Aspirated DIESEL
1985 Buick Regal 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated DIESEL
1985 Buick Somerset Regal 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1985 Chevrolet Astro 4.3L -CC 262CID V6 OHV 12 Valve Naturally Aspirated GAS
1985 Chevrolet G30 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1985 Chevrolet Impala 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1985 Chevrolet K20 4.3L -CC 262CID V6 OHV 12 Valve Naturally Aspirated GAS
1985 Chevrolet K5 Blazer 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1985 Oldsmobile 98 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1985 Oldsmobile Firenza 2.8L -CC 173CID V6 OHV 12 Valve Naturally Aspirated GAS
1985-1986 Buick Electra 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1985-1986 Chevrolet C20 Suburban 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1985-1986 Chevrolet K20 Suburban 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1985-1986 GMC C2500 Suburban 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1985-1986 Oldsmobile Cutlass Salon 5.0L -CC 307CID V8 OHV 16 Valve Naturally Aspirated GAS
1985-1986 Pontiac Bonneville 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1985-1986 Pontiac Parisienne 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1985-1987 Oldsmobile Calais 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1985-1987 Pontiac Grand Am 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1985-1988 Oldsmobile 98 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1986 Buick LeSabre 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1986 Chevrolet G30 4.3L -CC 262CID V6 OHV 12 Valve Naturally Aspirated GAS
1986 Chevrolet K10 Suburban 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1986 GMC C3500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1986 Oldsmobile Cutlass 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1986 Oldsmobile Cutlass Ciera 2.8L -CC 173CID V6 OHV 12 Valve Naturally Aspirated GAS
1986 Oldsmobile Delta 88 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1986 Pontiac Bonneville 4.3L -CC 262CID V6 OHV 12 Valve Naturally Aspirated GAS
1986 Pontiac Parisienne 5.0L -CC 307CID V8 OHV 16 Valve Naturally Aspirated GAS
1986-1987 Buick Regal 5.0L -CC 307CID V8 OHV 16 Valve Naturally Aspirated GAS
1986-1987 Buick Riviera 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1986-1987 Buick Somerset 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1986-1987 Oldsmobile Toronado 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1986-1987 Pontiac Grand Prix 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1986-1988 Buick Skylark 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1986-1989 Chevrolet S10 Blazer 2.8L -CC 173CID V6 OHV 12 Valve Naturally Aspirated GAS
1986-1989 GMC S15 Jimmy 2.8L -CC 173CID V6 OHV 12 Valve Naturally Aspirated GAS
1986-1990 GMC S15 2.8L -CC 173CID V6 OHV 12 Valve Naturally Aspirated GAS
1986-1993 Chevrolet S10 2.8L -CC 173CID V6 OHV 12 Valve Naturally Aspirated GAS
1987 Buick Electra 5.0L -CC 307CID V8 OHV 16 Valve Naturally Aspirated GAS
1987 Buick Skyhawk 2.0L -CC 122CID L4 SOHC 8 Valve Turbocharged GAS
1987 Chevrolet Blazer 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1987 Chevrolet Caprice 5.0L -CC 307CID V8 OHV 16 Valve Naturally Aspirated GAS
1987 Chevrolet R10 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1987 Chevrolet R10 Suburban 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1987 Chevrolet R20 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1987 Chevrolet V10 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1987 GMC R1500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1987 GMC R1500 Suburban 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1987 GMC R2500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1987 GMC V1500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1987 Oldsmobile Cutlass Salon 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1987 Pontiac Safari 5.0L -CC 307CID V8 OHV 16 Valve Naturally Aspirated GAS
1987-1988 Oldsmobile Cutlass Cruiser 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1988 Oldsmobile Cutlass Calais 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1988-1989, 1994-1999 Chevrolet C1500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1988-1992, 1994-1996, 1998 Chevrolet K2500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1988-1995, 1998 GMC K2500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1988-1998 Chevrolet C2500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1988-1999 Chevrolet K1500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1989 Pontiac Firebird 2.8L -CC 173CID V6 OHV 12 Valve Naturally Aspirated GAS
1989-1991 Isuzu Trooper 2.8L 2827CC -CID V6 OHV 12 Valve Naturally Aspirated GAS
1990 GMC C5000 5.7L 5733CC 350CID V8 U/K U/K Valve Naturally Aspirated GAS
1990 GMC C5000 Topkick 6.0L -CC 366CID V8 OHV 16 Valve Naturally Aspirated GAS
1990 GMC C6000 5.7L 5733CC 350CID V8 U/K U/K Valve Naturally Aspirated GAS
1990 GMC C6000 6.0L -CC 366CID V8 OHV 16 Valve Naturally Aspirated GAS
1990 GMC C6000 7.0L -CC 427CID V8 U/K U/K Valve Naturally Aspirated GAS
1990 GMC C6000 8.2L -CC 501CID V8 U/K U/K Valve Naturally Aspirated DIESEL
1990 GMC C6000 Topkick 6.0L -CC 366CID V8 OHV 16 Valve Naturally Aspirated GAS
1990 GMC C6000 Topkick 6.6L -CC 403CID L6 OHV 12 Valve Turbocharged DIESEL
1990 GMC C6000 Topkick 7.0L 6998CC 427CID V8 OHV 16 Valve Naturally Aspirated GAS
1990 GMC C7000 10.4L -CC 636CID V8 U/K U/K Valve Turbocharged DIESEL
1990 GMC C7000 6.0L -CC 366CID V8 OHV 16 Valve Naturally Aspirated GAS
1990 GMC C7000 7.0L -CC 427CID V8 U/K U/K Valve Naturally Aspirated GAS
1990 GMC C7000 8.2L -CC 501CID V8 U/K U/K Valve Turbocharged DIESEL
1990 GMC C7000 Topkick 6.0L -CC 366CID V8 OHV 16 Valve Naturally Aspirated GAS
1990 GMC C7000 Topkick 6.6L -CC 403CID L6 OHV 12 Valve Turbocharged DIESEL
1990 GMC C7000 Topkick 7.0L 6998CC 427CID V8 OHV 16 Valve Naturally Aspirated GAS
1990-1993 Chevrolet C1500 7.4L -CC 454CID V8 OHV 16 Valve Naturally Aspirated GAS
1990-1994 Oldsmobile Silhouette 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1990-1995 Chevrolet Lumina APV 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1990-1995 Pontiac Trans Sport 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1991 Buick Commercial Chassis 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1991 Buick Roadmaster 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1991-1992 Cadillac Brougham 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1991-1992 Chevrolet Commercial Chassis 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1991-1992 Isuzu Pickup 2.6L 2559CC -CID L4 SOHC 8 Valve Naturally Aspirated GAS
1991-1992 Isuzu Rodeo 3.1L 3137CC -CID V6 OHV 12 Valve Naturally Aspirated GAS
1991-1993 GMC Sonoma 2.8L -CC 173CID V6 OHV 12 Valve Naturally Aspirated GAS
1991-1994 Chevrolet S10 Blazer 4.3L -CC 262CID V6 OHV 12 Valve Naturally Aspirated GAS
1991-1995 Chevrolet Corvette 5.7L -CC 350CID V8 DOHC 32 Valve Naturally Aspirated GAS
1992 Oldsmobile Custom Cruiser 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1993 Isuzu Rodeo 3.2L 3165CC -CID V6 SOHC 24 Valve Naturally Aspirated GAS
1993-1994 Buick Skylark 2.3L -CC 138CID L4 SOHC 8 Valve Naturally Aspirated GAS
1993-1994 Chevrolet Beretta 2.2L 2190CC 134CID L4 OHV 8 Valve Naturally Aspirated GAS
1993-1994 Pontiac Grand Am 2.3L -CC 140CID L4 DOHC 16 Valve Naturally Aspirated GAS
1993-1995 Pontiac Grand Am 2.3L -CC 138CID L4 DOHC 16 Valve Naturally Aspirated GAS
1994 Oldsmobile Achieva 2.3L -CC 138CID L4 SOHC 8 Valve Naturally Aspirated GAS
1994-1995 Oldsmobile Achieva 2.3L -CC 138CID L4 DOHC 16 Valve Naturally Aspirated GAS
1994-1995 Pontiac Grand Am 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1994-1995 Pontiac Grand Prix 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1995 Buick Skylark 2.3L -CC 138CID L4 DOHC 16 Valve Naturally Aspirated GAS
1995 Chevrolet Cavalier 2.2L 2190CC 134CID L4 OHV 8 Valve Naturally Aspirated GAS
1995 Pontiac Sunfire 2.3L -CC 138CID L4 DOHC 16 Valve Naturally Aspirated GAS
1995-1997 Chevrolet Camaro 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1995-1997 Pontiac Firebird 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1996 Buick Commercial Chassis 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS
1996 Buick Roadmaster 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS
1996 Cadillac Commercial Chassis 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS
1996 Cadillac Fleetwood 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS
1996 Chevrolet Caprice 4.3L -CC 265CID V8 OHV 16 Valve Naturally Aspirated GAS
1996 Chevrolet Caprice 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS
1996 Chevrolet Corvette 5.7L 5733CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS
1996 Chevrolet Impala 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS
1996-2002 Chevrolet Express 1500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1996-2002 Chevrolet Express 2500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1996-2002 GMC Savana 1500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1996-2002 GMC Savana 2500 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1997 Chevrolet K2500 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS
Part Numbers: 1KS1011

Specifications

  • Brand: Motorad
  • Part Number: 1KS1011
  • Part Type: Ignition Knock (Detonation) Sensor
  • UPC: 055644926148
  • GTIN: 00055644926148
  • Item Dimensions: 2.2500 x 2.2500 x 2.2500 IN
  • Package Dimensions: 2.2500 x 2.2500 x 2.2500 IN
  • Package Weight: 0.2300 PG
  • Package Quantity: 1 EA
  • Terminal Type: Bullet
  • Connector Shape: Round
  • Terminal Quantity: 1
  • Terminal Gender: Male
  • Thread Type: Coarse
  • Thread Size: 1/4" - 20
  • Mounting Type: Screw-On

Interchange

  • General Motors: 1997562
  • General Motors: 8019975620
  • General Motors: 10456287
  • General Motors: 8104562870
  • General Motors: 8104560170
  • General Motors: 10456017
  • General Motors: 10456205
  • Motorad: 1KS1011
  • Isuzu: 8104560170
  • Isuzu: 8104562870
  • KEM: 144402
  • KEM: 144404
  • NAPA Mileage Plus: DKS200SB
  • Original Engine Management: KS26
  • CARQUEST Sensors By WELLS: 716523
  • CARQUEST Sensors By WELLS: SBA3704
  • CARQUEST Sensors By WELLS: SBA8006
  • Advan-tech: 2H3
  • Forecast: KS26
  • Airtex Engine Management: 5S2155

Warranty

  • Warranty Type: Lifetime
  • Warranty Description: Limited Lifetime

Returns

30-Day Money-Back Guarantee

We want you to be completely satisfied with your purchase! If you are not happy for any reason, you may return the item within 30 days for a refund, minus shipping fees, provided that: The part is brand new, uninstalled, and undamaged in any way.

To initiate a return, please contact us or email support@mizumoauto.com for a Return Authorization Number (RMA) and the return shipping address. Returns without an RMA number will be refused and returned to you at your expense.

Return Requirements:

  • Items must be securely packed in the original manufacturer's packaging.
  • All original materials must be included, such as hardware, manuals, protective caps, wrapping, and instructions.
  • You must obtain and retain the tracking number for your return.

Non-Returnable Items:

  • Piston rings, main bearings, and rod bearings are non-returnable if the manufacturer’s seal or shrink-wrapped plastic has been opened. No exceptions—this ensures the integrity of the parts you receive.

We are not responsible for lost or damaged returns. If your return is lost or damaged during shipping, a refund cannot be issued, as the item cannot be resold or returned to the supplier. Please file a claim directly with your shipping carrier for reimbursement.

Refunds are processed within 1-2 business days after we receive and inspect the returned item. Please allow this processing time before inquiring about your refund status.

 

Warranty

Mizumo Auto provides a 90-day Limited Warranty against defects in workmanship and materials under normal service conditions, effective from the original delivery date.

This warranty is non-transferable and applies only to the original purchaser. Coverage is limited to the replacement or refund of defective products.

Exclusions:

The warranty does not cover labor costs, damage resulting from accidents, misuse, alterations, or unauthorized modifications, as well as additional expenses such as towing, fluids, oils, car rentals, and any other parts not included in the original purchase.

Warranty Claims Process:

  • All warranty claims must be pre-authorized and returned prepaid to Mizumo Auto for inspection and approval.
  • No exchanges will be made for products that have been damaged, misused, or improperly installed. We strongly recommend professional installation.
  • The buyer assumes all risk of damage resulting from improper installation.

All disputes related to transactions shall be resolved by a court of competent jurisdiction in Los Angeles County, California.

 

Shipping

We offer Free UPS Ground or USPS Ground Advantage shipping within the continental U.S. (48 states).

Shipping to Other Locations:

A delivery surcharge applies to shipments to: Alaska, Hawaii, Puerto Rico, U.S. territories, APO/FPO addresses, Canada, and international destinations.

Order Processing & Tracking:

  • Orders are shipped Monday through Friday, excluding holidays.
  • Orders placed before 3:00 PM PST will ship the same day, unless unexpected delays occur.
  • A tracking number will be emailed within one business day after shipping.

If you do not receive a tracking number, please:

  • Check your spam/junk folder.
  • If it's not there, contact us via phone or eBay message for assistance.

International Orders:

Import duties, taxes, and brokerage fees are not included in the shipping fee. Please check with your shipping carrier and local customs office regarding any applicable fees before placing your order.

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