SKU: 60304530472

Walker Manifold Absolute Pressure (MAP) Sensor 17-20 GM 6.6L Duramax L5P

Sale price$30.07 Regular price$33.41
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

Walker Manifold Absolute Pressure (MAP) Sensor 17-20 GM 6.6L Duramax L5PIs your truck suffering from poor acceleration, rough running, or random check engine lights that just wont go away? The Walker MAP Sensor is the key to restoring proper engine performance by delivering accurate intake pressure data straight to your ECM. When your MAP sensor starts to fail, your truck cant correctly calculate air to fuel ratios, leading to sluggish power, poor fuel economy, and inconsistent drivability. Replacing it with this direct

Is your truck suffering from poor acceleration, rough running, or random check engine lights that just won’t go away? The Walker MAP Sensor is the key to restoring proper engine performance by delivering accurate intake pressure data straight to your ECM. When your MAP sensor starts to fail, your truck can’t correctly calculate air-to-fuel ratios, leading to sluggish power, poor fuel economy, and inconsistent drivability. Replacing it with this direct-fit solution brings your Duramax back to life with smooth power delivery, better efficiency, and reliable operation when you need it most.

Built to meet or exceed OEM specifications, this MAP sensor features high-quality internal electronics that withstand extreme engine bay conditions. The durable housing protects against heat cycling, vibration, and contaminants that commonly cause sensor failure over time. Featuring a factory-style connector and precision calibration, it ensures a secure, weather-resistant connection and consistent signal output. Each sensor is fully engineered and tested to deliver OE-level fit, form, and function for long-term reliability.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 60304530472

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Sierra Schafer
Battle Creek, US
★★★★★ 5
Very Comfortable
Size: 9, Color: Chestnut, Size: 9, Color: Chestnut
Good quality and very comfortable. Sizing is accurate.
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Reviewed in the United States on April 8, 2026
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CrisJoy
Omaha, US
★★★★★ 4
Cute - change footbed please
Size: 8.5, Color: Dense Smoke
These are so comfy and fit my usually 8.5 foot great. It's the footbed of UGGs that I keep hoping they'll change. It's like our memory foam mattress - cushy and great UNTIL THE HEAT comes! Then it's a no for this hot 65 yo G'ma!
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Reviewed in the United States on May 20, 2026
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maria cano
Louisville, US
★★★★★ 3
No me quedaron
Size: 8, Color: Dense Smoke
No son del # vienen más pequeños
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Reviewed in the United States on April 7, 2026
K
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Kindle Customer
Lake Worth, US
★★★★★ 5
Super fun!
Size: 8.5, Color: Red Pepper
These are so fantastic! The color is amazing! It is a bit on the tomato-red side of the color-wheel. The fit is great. They are comfortable from the 1st step. Easy to walk in.
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Reviewed in the United States on March 17, 2026
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Lena Y.
Massapequa, US
★★★★★ 5
Nice so far.
Size: 6.5, Color: Molasses
Comfy. They were tight the first day across the toes but as I've worn them a couple times they are loosening up. The sole is forming to my foot. These are very much like Doc Martin's from the early 2000s. Not sure about quality since I haven't had them for very long.
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Reviewed in the United States on March 27, 2026

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