Alliant Power Accelerator Pedal Position Sensor (APPS) AP63458

PART# AP63458 | SKU AP63458
★★★★★ ★★★★★ 4.0 (9 Reviews)

Vehicle Fitment For:
1998.5-2004 Dodge with 5.9L Cummins Engine

See full application list below
$175.60

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Description

The Alliant AP63458 Accelerator Pedal Position Sensor is a replacement for your factory APPS sensor. A "dead pedal" as well as diagnostic trouble codes are common symptoms of a faulty sensor. This sensor is designed for applications where the is APPS mounted under the intake horn on the driver side of the engine. Fits both automatic and manual transmissions.

Applications: 
1998.5-2002 5.9L ISB w/VP44
2003-2004 5.9L ISB w/Common Rail

Note:
Will not fit on 2004 applications where APPS is located under battery
This product has NO warranty if installed on a truck with a tuner/programmer.
Manufacturer Warranty*:
2 Year / Unlimited Mileage
Disclaimer: XDP is in no way affiliated with Cummins or any of its subsidiaries or related companies, and that Cummins has not authorized the sale of any of XDP's parts, and has not tested or approved any of XDP’s parts for use in genuine Cummins brand products.

Instructions & Tech Info

Installation Info

Reviews For Alliant Power AP63458

Overall Rating
4.0/5
9 Reviews
Rating Snapshot
Verified Buyer
★★★★★ ★★★★★
Mostly fixed
Chief imbecile (NM) | September 6th, 2024
Not sure about it. When adjusted according to instructions, the engine idles at one thousand rpm. Also live data shows one idle validation on and other off. That being said, it seems to work fine and cured the dead pedal. Hopefully it’ll last.
Verified Buyer
★★★★★ ★★★★★
Throttle position sensor
Eric (KY) | December 30th, 2022
Can't rate something you haven't received
Verified Buyer
★★★★★ ★★★★★
Works perfect
Vincent p (Nj) | November 20th, 2022
I recently installed the sensor. It was a little confusing to do but my truck feels a million times smoother
Verified Buyer
★★★★★ ★★★★★
Fixed multiple issues - P0122 CEL included
Hunter (Coarsegold, Ca) | July 26th, 2022
I have been fighting a P0122, TPS low voltage. After fixing multiple issues with my batteries/terminals, the CEL was still on after clearing.. Ordered this APPS and it transformed my truck into the smooth machine I built. CEL was cleared, Truck no longer has weird throttling issues/dead pedal, and fixed several transmission quirks like shuttle shifting 1-2 gear, and comes onto power smooth and strong. 30 minute install, with multiple tutorial videos on YouTube. I wish I would have bought this years ago. 5/5, if your truck is like mine at 225k miles, and you're having weird pedal/trans issues, its time to be replaced. After installing TPS and checking for correct voltage, Get in the truck and slowly push the pedal all the way down, and release slowly. Then you are ready to start the truck.
 
★★★★★ ★★★★★
Works great
Wyatt (Illinois) | July 11th, 2021
Got this for my 01 dodge 3500. After throwing codes, dead pedal, hesitation and almost getting slammed by a semi I figured it needed to get done. Has good instructions on how to replace and calibrate it. It’s much easier with a scan tool to get the right voltage set however. All in all still a great part and was a lot cheaper than going through many other part suppliers #1458528
 
★★★★★ ★★★★★
Very satisfied
Doughboy (Utah) | May 2nd, 2021
Great part easy install. Fits and works great.
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Frequently Asked Questions

Is their any warranty on the apps sensor?

The Alliant AP63458 Accelerator Pedal Position Sensor (APPS) carries a 1 year warranty from the date of purchase.

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More to Consider

Specifications For Alliant Power AP63458

MPN AP63458
SKU AP63458
GTIN 843497102693
ID 14444
Manufacturer Name Alliant Power
Shipping Weight 1.00 lb.
Shipping Length 4 in.
Shipping Width 2 in.
Shipping Height 1 in.
Fuel Type Diesel
Sensor Type Accelerator Pedal Position
Manufacturer Warranty* 2 Year / Unlimited Mileage
Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
Cross Reference # 3970084, 3970085, 53031576AD
Internal L3R4

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