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Knock Sensor w/Harness for Chevy GMC 1500 2500 Cadillac Hummer H2 4.8/5.3/6.0L

motochoice
(21736)
US $18.90/ea
or Best Offer
Condition:
New
More than 10 available1,270 sold
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 15.12 each one

Additional service available

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Shipping:
Free USPS First Class®.
Located in: Ontario, California, United States
Delivery:
Estimated between Sat, Nov 22 and Wed, Nov 26 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
60 days returns. Seller pays for return shipping.
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eBay item number:373798318044
Last updated on Nov 19, 2025 23:56:32 PSTView all revisionsView all revisions

Compatibility

This part is compatible with 1668 vehicle(s)
YearMakeModelTrimEngineNotes
2007ChevroletExpress 1500Base Standard Cargo Van 3-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally AspiratedV8 5.3L, 2003-07 Chevy Express 1500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 1500Base Standard Cargo Van 3-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally AspiratedV8 5.3L, 2003-07 Chevy Express 1500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 1500Base Standard Cargo Van 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally AspiratedV8 5.3L, 2003-07 Chevy Express 1500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 1500Base Standard Cargo Van 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally AspiratedV8 5.3L, 2003-07 Chevy Express 1500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 1500LS Standard Passenger Van 3-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally AspiratedV8 5.3L, 2003-07 Chevy Express 1500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 1500LS Standard Passenger Van 3-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally AspiratedV8 5.3L, 2003-07 Chevy Express 1500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 1500LS Standard Passenger Van 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally AspiratedV8 5.3L, 2003-07 Chevy Express 1500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 1500LS Standard Passenger Van 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally AspiratedV8 5.3L, 2003-07 Chevy Express 1500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 1500LT Standard Passenger Van 3-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally AspiratedV8 5.3L, 2003-07 Chevy Express 1500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 1500LT Standard Passenger Van 3-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally AspiratedV8 5.3L, 2003-07 Chevy Express 1500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 1500LT Standard Passenger Van 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally AspiratedV8 5.3L, 2003-07 Chevy Express 1500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 1500LT Standard Passenger Van 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally AspiratedV8 5.3L, 2003-07 Chevy Express 1500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 2500Base Extended Cargo Van 3-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedV8 6.0L, 2003-07 Chevy Express 2500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 2500Base Standard Cargo Van 3-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedV8 6.0L, 2003-07 Chevy Express 2500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 2500Base Standard Cargo Van 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedV8 6.0L, 2003-07 Chevy Express 2500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 2500LS Standard Passenger Van 3-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedV8 6.0L, 2003-07 Chevy Express 2500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 2500LS Standard Passenger Van 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedV8 6.0L, 2003-07 Chevy Express 2500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 2500LT Standard Passenger Van 3-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedV8 6.0L, 2003-07 Chevy Express 2500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 2500LT Standard Passenger Van 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedV8 6.0L, 2003-07 Chevy Express 2500 Van Engine Knock Sensor & Harness Kit
2007ChevroletExpress 3500Base Cutaway Van 2-Door4.8L 294Cu. In. V8 GAS OHV Naturally Aspirated2003-07 Chevy Express 3500 Van Engine Knock Sensor & Harness Kit
Portions of the information contained in this table have been provided by motochoice

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
ZXMT
Type
Knock Sensor Kit
Features
Direct Fit, Easy Installation
Manufacturer Part Number
MC-CP10456603
Manufacturer Warranty
3 Years
Interchange Part Number
10456603, 12575869, 12589867, 12597415
Superseded Part Number
213-3521 / NA
Placement on Vehicle
Front
Fitment Type
Direct Replacement
Other Part Number
12601822, 1437, 8104566030, 917-033, KS116
Custom Bundle
No
Modified Item
No
Items Included
(1) - Knock Sensor Harness, (2) - Knock Sensors
OE/OEM Part Number
10456603
UPC
Does not apply
Category

Item description from the seller

About this seller

motochoice

98.5% positive feedback150K items sold

Joined Jul 2014
We are one of the biggest fairing factory store in China. All fairings use high quality ABS plastic which has good elasticity and heat tolerance, and they are not easy to be cracked. These fairing use ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
4.9

Seller feedback (22,960)

All ratingsselected
Positive
Neutral
Negative
  • n***l (821)- Feedback left by buyer.
    Past month
    Verified purchase
    I have purchased several of these knock sensor kits. All have had proper function except one sensor. I contacted the seller. They immediately shipped out a new complete kit. Highly recommended seller.
  • a***l (529)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Good part at a great price
  • p***2 (1022)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Amazing as described great communication A+++ seller on time shipping reasonable price would definitely recommend this seller
See all feedback

Product ratings and reviews

4.8
8 product ratings
  • 6 users rated this 5 out of 5 stars
  • 2 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • It looks like OEM and I expect no troubl...

    It looks like OEM and I expect no trouble. This is a spare part for several GM vehicles.

    Verified purchase: YesCondition: NewSold by: motochoice

  • simple fix

    awesome product! but of course since chevy devided to bury them under my intake manifold i did some research and found out i can relocate them to externally on the block like factory '07s and up are

    Verified purchase: YesCondition: NewSold by: motochoice

  • It was The right part

    It was The right part

    Verified purchase: YesCondition: NewSold by: motochoice

  • Good product

    Went in easy as described

    Verified purchase: YesCondition: NewSold by: motochoice

  • Knock sensors

    Great product, well made for the price

    Verified purchase: YesCondition: NewSold by: motochoice