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Get the Best Priced Porsche 928 Knock Sensor

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Porsche 928 Replacement Knock Sensor Information


The knock sensor on your Porsche 928 is an important device for providing maximum power and fuel economy, while at the same time protecting your engine from damage that can be caused from pinging (pre-ignition) or knocking. The knock sensor permits your Porsche's engine timing to be set in as advanced a position as possible, but not so far as to create pinging or knocking. Tied into the engine control computer, this sensor sends out an alert to tell the computer to slightly retard the engine timing at any point that it senses the vibrations that accompany pre-ignition.

A faulty knock sensor can put your vehicle's engine into an unsafe condition, since the computer is always trying to advance ignition timing as far as possible without creating pre-ignition, which can damage internal parts. PartsGeek.com carries replacement knock sensors for 1987-1995 Porsche 928s, including Bosch, this part's OEM.


They are available for the following Porsche 928 years: 1995, 1994, 1993, 1991, 1990, 1989, 1988, 1987, 95, 94, 93, 91, 90, 89, 88, 87. This part is also sometimes called Porsche 928 Engine Sensors. We stock knock sensor parts for most Porsche models including 968, 911, Cayenne, 944, Boxster, Cayman, Panamera and Carrera GT.

We stock these Knock Sensor brands for the Porsche 928: Bosch, Standard Motor Products and Walker.



Click to Enlarge

(Read reviews)
Retail Price:
$103.46
Sale Price: $38.23
(3) In Stock
Product SKU: W0133-1615311
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day

Additional Fitment Information: Warehouse: A
Vehicle
• 1988 (88) Porsche 928


Click to Enlarge

(Read reviews)
Retail Price:
$103.46
Sale Price: $38.23
(3) In Stock
Product SKU: W0133-1615311
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day

Additional Fitment Information: Warehouse: A
Vehicle
• 1987 (87) Porsche 928


Click to Enlarge

(Read reviews)
Retail Price:
$103.46
Sale Price: $38.23
(3) In Stock
Product SKU: W0133-1615311
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day

Additional Fitment Information: Warehouse: A
Vehicle
• 1990 (90) Porsche 928


Click to Enlarge

(Read reviews)
Sale Price: $55.63
(4) In Stock
Product SKU: KS15
Product Note: Ignition Knock (Detonation) Sensor -- Genuine Intermotor Quality
Inventory: In Stock
Condition: New

Shipping Options:
Ground

Additional Fitment Information: Warehouse: C
Vehicle Engine
• 1991 (91) Porsche 928 5.0L V8 


Click to Enlarge

(Read reviews)
Retail Price:
$114.57
Sale Price: $29.23
(1) In Stock
Product SKU: W0133-1616751
Product Note: Blue - 535mm
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day

Additional Fitment Information: Warehouse: A
Vehicle
• 1995 (95) Porsche 928


Click to Enlarge

(Read reviews)
Sale Price: $32.63
(>35) In Stock
Product SKU: 0261231036
Product Note: Ignition Knock (Detonation) Sensor -- New; 2 Required
Inventory: In Stock
Condition: New

Shipping Options:
Ground

Additional Fitment Information: Warehouse: C
Vehicle Engine
• 1994 (94) Porsche 928 5.4L V8 


Image is not vehicle specific


(Read reviews)
Sale Price: $52.23
(7) In Stock
Product SKU: 242-1025
Product Note: Walker
Inventory: In Stock
Condition: New

Shipping Options:
Ground

Additional Fitment Information: Warehouse: B
Vehicle Engine
• 1993 (93) Porsche 928 5.4L V8 VIN: A 


Click to Enlarge

(Read reviews)
Retail Price:
$114.57
Sale Price: $29.23
(1) In Stock
Product SKU: W0133-1616751
Product Note: Blue - 535mm
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day

Additional Fitment Information: Warehouse: A
Vehicle
• 1991 (91) Porsche 928


Click to Enlarge

(Read reviews)
Sale Price: $53.23
(2) In Stock
Product SKU: KS17
Product Note: Ignition Knock (Detonation) Sensor -- Genuine Intermotor Quality
Features:
  • Standard Motor Products are designed and manufactured to equal or exceed OE parts in every publishedor testable specification.
  • Control Modules are covered for 5 years or 50,000 miles. All other products are covered by a 90 day or 3000 mile warranty.
Inventory: In Stock
Condition: New

Shipping Options:
Ground

Additional Fitment Information: Warehouse: B
Vehicle Engine
• 1990 (90) Porsche 928 5.0L V8 


Click to Enlarge

(Read reviews)
Sale Price: $53.23
(2) In Stock
Product SKU: KS17
Product Note: Ignition Knock (Detonation) Sensor -- Genuine Intermotor Quality
Features:
  • Standard Motor Products are designed and manufactured to equal or exceed OE parts in every publishedor testable specification.
  • Control Modules are covered for 5 years or 50,000 miles. All other products are covered by a 90 day or 3000 mile warranty.
Inventory: In Stock
Condition: New

Shipping Options:
Ground

Additional Fitment Information: Warehouse: B
Vehicle Engine
• 1989 (89) Porsche 928 5.0L V8 


Click to Enlarge

(Read reviews)
Sale Price: $53.23
(2) In Stock
Product SKU: KS17
Product Note: Ignition Knock (Detonation) Sensor -- Genuine Intermotor Quality
Features:
  • Standard Motor Products are designed and manufactured to equal or exceed OE parts in every publishedor testable specification.
  • Control Modules are covered for 5 years or 50,000 miles. All other products are covered by a 90 day or 3000 mile warranty.
Inventory: In Stock
Condition: New

Shipping Options:
Ground

Additional Fitment Information: Warehouse: B
Vehicle Engine
• 1988 (88) Porsche 928 5.0L V8 


Click to Enlarge

(Read reviews)
Sale Price: $53.23
(2) In Stock
Product SKU: KS17
Product Note: Ignition Knock (Detonation) Sensor -- Genuine Intermotor Quality
Features:
  • Standard Motor Products are designed and manufactured to equal or exceed OE parts in every publishedor testable specification.
  • Control Modules are covered for 5 years or 50,000 miles. All other products are covered by a 90 day or 3000 mile warranty.
Inventory: In Stock
Condition: New

Shipping Options:
Ground

Additional Fitment Information: Warehouse: B
Vehicle Engine
• 1987 (87) Porsche 928 5.0L V8 


Click to Enlarge

(Read reviews)
Sale Price: $32.63
(>35) In Stock
Product SKU: 0261231036
Product Note: Ignition Knock (Detonation) Sensor -- New; 2 Required
Inventory: In Stock
Condition: New

Shipping Options:
Ground

Additional Fitment Information: Warehouse: C
Vehicle Engine
• 1995 (95) Porsche 928 5.4L V8 


Image is not vehicle specific


(Read reviews)
Sale Price: $52.23
(7) In Stock
Product SKU: 242-1025
Product Note: Walker
Inventory: In Stock
Condition: New

Shipping Options:
Ground

Additional Fitment Information: Warehouse: B
Vehicle Engine
• 1995 (95) Porsche 928 5.4L V8 VIN: A 


Click to Enlarge

(Read reviews)
Retail Price:
$114.57
Sale Price: $29.23
(1) In Stock
Product SKU: W0133-1616751
Product Note: Blue - 535mm
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day

Additional Fitment Information: Warehouse: A
Vehicle
• 1994 (94) Porsche 928


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Some of our Customer Reviews
Very Satisfied
Reviewer: flagler

9/12/08 11:06 AM

I am glad I found this store. Ordering was a breeze and they had just what I needed for about 1/2 the price it was at local auto parts stores, and about 1/10 of what the dealer (Mercedes) wanted for the part. I was very happy to see my parts arrive within a couple of days. I plan on coming back for all my car parts. thanks

Order Date | 9/5/08

Very Satisfied
Reviewer: nuckolls

4/21/09 05:48 AM

I could not be more satisfied with partsgeek. My parts got here faster than my local parts store could get my parts and for far less money. I am also a mechanic for UPS and I am happy to see you u...

Order Date | 4/13/09





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