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1985 Chevrolet K20
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Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
1985 Chevrolet K20

1985 Chevrolet K20 Knock Sensors

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Knock Sensor, Screw-in Mounting Type, without Wiring Harness, with Calif. Emissions
Replacement
Knock Sensor, Screw-in Mounting Type, without Wiring Harness, with Calif. Emissions
Part Number: REPC311203
Guaranteed to Fit
$15.99
Vehicle Fitment
  • 1985 Chevrolet K20 Silverado 6 Cyl 4.3L With Calif. Emissions
  • 1985 Chevrolet K20 Scottsdale 6 Cyl 4.3L With Calif. Emissions
  • 1985 Chevrolet K20 Custom 6 Cyl 4.3L With Calif. Emissions
Product Details
Notes : Screw-in mounting type; Without wiring harnessConfiguration : 1-Prong Pin Male Terminal; 1 Female ConnectorReplaces OE Number : 21390, 29016, 32000, 72980, 144426, 213324, 716526, 1997699, 2421034, 10456018, 10456288, 24291034, 8104562880, 2KNC0029, 3H6, 5S2158, AS10015, AS10099, DKS209, DKS209SB, ID0107, KNS1004, KS31, KS7T, S8012, SBA3668, SU154Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KS7, 21390, 29016, 32000, 72980, 144426, 213324, 716526, 1997699, 2421034, 10456018, 10456288, 24291034, 8104562880, 2KNC0029, 3H6, 5S2158, AS10015, AS10099, DKS209, DKS209SB, ID0107, KNS1004, KS31, KS7T, S8012, SBA3668, SU154Returns Policy : 30-Day Return Policy
Knock Sensor
Motorad®
Knock Sensor
Part Number: MRD1KS1010
Guaranteed to Fit
$27.99
Vehicle Fitment
  • 1985 Chevrolet K20 Silverado 6 Cyl 4.3L With California Emissions System
  • 1985 Chevrolet K20 Scottsdale 6 Cyl 4.3L With California Emissions System
  • 1985 Chevrolet K20 Custom 6 Cyl 4.3L With California Emissions System
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Knock Sensor
Delphi®
Knock Sensor
Part Number: DEAS10014
Guaranteed to Fit
$36.49
Vehicle Fitment
  • 1985 Chevrolet K20 Custom 8 Cyl 5.0L
  • 1985 Chevrolet K20 Scottsdale 8 Cyl 5.0L
  • 1985 Chevrolet K20 Silverado 8 Cyl 5.0L
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Knock Sensor
GPD®
Knock Sensor
Part Number: GPD1811765
Guaranteed to Fit
$22.49
Vehicle Fitment
  • 1985 Chevrolet K20 Custom 8 Cyl 5.0L
  • 1985 Chevrolet K20 Silverado 6 Cyl 4.8L
  • 1985 Chevrolet K20 Scottsdale 8 Cyl 5.0L
  • 1985 Chevrolet K20 Silverado 6 Cyl 4.3L
  • 1985 Chevrolet K20 Custom 6 Cyl 4.3L
  • 1985 Chevrolet K20 Silverado 8 Cyl 5.0L
  • 1985 Chevrolet K20 Scottsdale 6 Cyl 4.3L
  • 1985 Chevrolet K20 Scottsdale 6 Cyl 4.8L
  • 1985 Chevrolet K20 Custom 6 Cyl 4.8L
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year GPD limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Standard OE Replacement Knock Sensor
Standard®
Standard OE Replacement Knock Sensor
Part Number: SIKS2
Guaranteed to Fit
$34.49
Vehicle Fitment
  • 1985 Chevrolet K20 Silverado 6 Cyl 4.3L With Federal Emissions
  • 1985 Chevrolet K20 Custom 6 Cyl 4.3L With Federal Emissions
  • 1985 Chevrolet K20 Scottsdale 6 Cyl 4.3L With Federal Emissions
Product Details
Quantity Sold : Sold individuallyWarranty : 3-year or 36,000-mile Standard limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard OE Replacement
Standard OE Replacement Knock Sensor
Standard®
Standard OE Replacement Knock Sensor
Part Number: SIKS7
Guaranteed to Fit
$37.49
Vehicle Fitment
  • 1985 Chevrolet K20 Silverado 6 Cyl 4.3L With Calif. Emissions
  • 1985 Chevrolet K20 Scottsdale 6 Cyl 4.3L With Calif. Emissions
  • 1985 Chevrolet K20 Custom 6 Cyl 4.3L With Calif. Emissions
Product Details
Replaces OE Number : 21390, 29016, 32000, 72980, 144426, 213324, 716526, 1997699, 2421034, 10456018, 10456288, 24291034, 8104562880, 2KNC0029, 3H6, 5S2158, AS10015, AS10099, DKS209, DKS209SB, ID0107, KNS1004, KS31, KS7T, S8012, SBA3668, SU154Quantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard OE ReplacementInterchange Part Number : REPC311203, 21390, 29016, 32000, 72980, 144426, 213324, 716526, 1997699, 2421034, 10456018, 10456288, 24291034, 8104562880, 2KNC0029, 3H6, 5S2158, AS10015, AS10099, DKS209, DKS209SB, ID0107, KNS1004, KS31, KS7T, S8012, SBA3668, SU154
Knock Sensor
Walker Products®
Knock Sensor
Part Number: 2421018
Guaranteed to Fit
$29.99
Vehicle Fitment
  • 1985 Chevrolet K20 Custom 8 Cyl 5.0L Eng. VIN: H
  • 1985 Chevrolet K20 Scottsdale 8 Cyl 5.0L Eng. VIN: H
  • 1985 Chevrolet K20 Silverado 6 Cyl 4.3L Eng. VIN: N
  • 1985 Chevrolet K20 Scottsdale 6 Cyl 4.3L Eng. VIN: N
  • 1985 Chevrolet K20 Custom 6 Cyl 4.3L Eng. VIN: N
  • 1985 Chevrolet K20 Silverado 8 Cyl 5.0L Eng. VIN: H
Product Details
Notes : 54.2 mm Length; (1) Male Bullet Terminal; (1) Female Round ConnectorQuantity Sold : Sold individuallyWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Knock Sensor
Delphi®
Knock Sensor
Part Number: DEAS10015
Guaranteed to Fit
$40.49
Vehicle Fitment
  • 1985 Chevrolet K20 Silverado 6 Cyl 4.3L
  • 1985 Chevrolet K20 Custom 6 Cyl 4.3L
  • 1985 Chevrolet K20 Scottsdale 6 Cyl 4.3L
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : REPC311203
Knock Sensor
Motorad®
Knock Sensor
Part Number: MRD1KS1011
Guaranteed to Fit
$42.49
Vehicle Fitment
  • 1985 Chevrolet K20 Silverado 6 Cyl 4.3L With Federal Emissions System
  • 1985 Chevrolet K20 Custom 6 Cyl 4.3L With Federal Emissions System
  • 1985 Chevrolet K20 Scottsdale 6 Cyl 4.3L With Federal Emissions System
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Knock Sensor
Walker Products®
Knock Sensor
Part Number: WKP24291018
Guaranteed to Fit
$44.99
Vehicle Fitment
  • 1985 Chevrolet K20 Custom 8 Cyl 5.0L Eng. VIN: H
  • 1985 Chevrolet K20 Scottsdale 8 Cyl 5.0L Eng. VIN: H
  • 1985 Chevrolet K20 Silverado 6 Cyl 4.3L Eng. VIN: N
  • 1985 Chevrolet K20 Scottsdale 6 Cyl 4.3L Eng. VIN: N
  • 1985 Chevrolet K20 Custom 6 Cyl 4.3L Eng. VIN: N
  • 1985 Chevrolet K20 Silverado 8 Cyl 5.0L Eng. VIN: H
Product Details
Quantity Sold : Sold individuallyWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Page 1 of 1 | Showing 1 - 10 of 10 results

Popular Products

Helpful Automotive Resources

P0334 Code: Knock Sensor 2 Circuit Intermittent (Bank 2)
P0334 Code: Knock Sensor 2 Circuit Intermittent (Bank 2)The knock sensor generates a low amount of electricity while the engine is running.   A code P0334 will be stored if the PCM detects an unusual signal from knock sensor 2.
P0324 Code: Knock Control System Error
P0324 Code: Knock Control System ErrorThe knock sensor is part of the knock control system that includes its connector, wiring, and the PCM. Most sensors are attached to the engine block, cylinder head, or intake manifold. In most engines, there is a knock sensor for every cylinder bank. There are some engine designs that have
P0333 Code: Knock Sensor 2 Circuit High Bank 2
P0333 Code: Knock Sensor 2 Circuit High Bank 2The algorithms in the ECM/PCM are set up in such a way that spurious knocking noises not related to combustion are ignored. – Richard McCuistian, ASE Certified Master Automobile Technician
8 of the Most Important Car Sensors You Should Know About
8 of the Most Important Car Sensors You Should Know AboutAs a driver, you must know what these sensors are and how they contribute to your vehicle’s performance. Here are some of the most common car sensors you should know about. Oxygen Sensor The oxygen (O2) sensor measures the exhaust’s oxygen content.
P0326 Code: Knock Sensor 1 Circuit Range / Performance Bank 1
P0326 Code: Knock Sensor 1 Circuit Range / Performance Bank 1A knock sensor is a one-wire or two-wire sensor mounted on a cylinder block, and it detects engine knocking. “Knock sensor 1” in this code refers to the first sensor (if there are two), while “bank 1” refers to the side of the engine with cylinder #1.
P0328 Code: Knock Sensor 1 Circuit High (Bank 1 )
P0328 Code: Knock Sensor 1 Circuit High (Bank 1 )Knock sensors are devices that are used to detect engine knock. This sensor is typically a two-wire sensor, though there are some devices that only have one wire. The knock sensor receives a 5-volt reference and returns a signal to the PCM.