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PAC RadioPro RP4-CH21

Radio Replacement Interface with Steering Wheel Control Retention for select 2013-2018 vehicles from Ram, Jeep, Dodge

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• Provides 12-Volt accessory power (RAP)
• Retains factory Back-up camera
• Micro-B USB Updatable
• Pre-programmed to retain Steering Wheel Controls
• Color coded wires for easy installation

See compatible vehicles Learn more about the rp4ch21
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List price $379.00
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-53%

$176.99

 with warranty
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Product Highlights


• Provides 12-Volt accessory power (RAP)
• Retains factory Back-up camera
• Micro-B USB Updatable
• Pre-programmed to retain Steering Wheel Controls
• Color coded wires for easy installation

Description


PAC brand icon

Authorized dealer

Product Features:

  • Compatible with select 2013-2018 vehicles from Ram, Jeep, Dodge
  • Designed to install a new aftermarket car stereo
  • Provides accessory power (12-volt 10-amp)
  • Retains R.A.P. (retained accessory power)
  • Provides NAV outputs (parking brake, reverse, and V.S.S)
  • Pre-programmed to retain Steering Wheel Controls
  • Retains RSE (rear seat entertainment)
  • Retains factory Back-up camera
  • Retains Blind Spot Detection system
  • Retains Lane departure warning system
  • Retains climate controls
  • Retains the factory AUX-IN jack
  • Micro-B USB updatable
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

The vehicle you have selected 1998 BMW 328i is not compatible. Change vehicle or See list of compatible similar products


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Specifications & Details


Harness Features
Main Harness Function
Connect/Install an Aftermarket Car Stereo
Additional Harness Features
Provides Parking Brake & Reverse Signals
Provides Vehicle Speed Sense
Retained Accessory Power (RAP) Retention
Retains Backup Camera
Retains Climate Control
Premium Harness Features
On-Star Compatible
No
CAN-BUS Compatible
No
GM-LAN Compatible
No
Chime Retention
Yes
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Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

PAC

Model Number:

RP4-CH21

Weight:

0.60lbs

Internal SKU:

rp4ch21

Internal Product ID:

89083

Product and How-to Videos


Customer Ratings & Reviews


PAC RadioPro RP4-CH21 thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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Great product!

This product is awesome and super easy to connect/use! I previously tried access awsc-1 and the xsvi- 6523-nav on my 2014 Dodge Dart. Neither one worked. I bought a second xsvi-6523-nav and it too would cut on and off like the first one. The awsc-1 I tried by itself with a wire from battery so it would stay on and nothing. I tried another stereo and still.......nothing but a flashing red light. So I did some research and came across the PAC rp4-ch21. It has a nice harness neatly made. All instructions are straight forward as well. So I wired it up and about 10 seconds after turning everything on it worked first time. It was pre programmed. I will never use axxess products again. Glad Sonic Electronix had it! You guys are the best!!!!!

By Rory on June 3, 2015 Checkmark Icon Verified purchase

24 found this helpful


By Harrison on December 29, 2024 Checkmark Icon Verified purchase



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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.