Garage
Shop

See all parts that fit your 2003 Ram 2500

XO Vision Express CAP302XB (BLACK)

3.0 Farad Capacitor with Digital Read-out Display

XO Vision
Shop all XO Vision
Product videos
highlight-star-icon

3.0 Farad Capacitor with Digital Read-out Display • COLOR: BLACK • LED Voltage display • Gold-plated connection terminals • Mounting brackets included

Learn more about the cap302xb

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

cap303xb thumbnail

XO Vision XPRESS CAP303XB (Black)

OUR PRICE: $47.99

View item

Loading...
72-6514 main

Metra 72-6514

Install New Speakers in select 1999-2026 vehicles from Dodge, Ram, Jeep

70
-37.52%

$9.99

List price $15.99

CR-6 main

American International CR-6

Connect Factory Antenna to New Aftermarket Radio in select 2002-2020 vehicles from Ford, Chevrolet, GMC

39
-73.38%

$3.99

List price $14.99

82-6901 main

Metra 82-6901

5.25” or 6.5” Speaker Mounting Adapters for select 1977-2024 vehicles from Dodge, Chevrolet, Chrysler

39
-34.80%

$14.99

List price $22.99

95-6522B main

Metra 95-6522B Dash Kit

Install a new Double-DIN car stereo in select 2002-2005 Ram 2500 / 1500 / 3500 trucks (Matte Black)

14
-46.24%

$49.99

List price $92.99

99-6503 main

Metra 99-6503 Dash Kit

Install a new Single-DIN car stereo in select 1998-2010 vehicles from Dodge, Chrysler, Jeep

17
-45.48%

$11.99

List price $21.99

72-6512 main

Metra 72-6512

Install New Speakers in select 1984-2007 vehicles from Dodge, Chrysler, Jeep

7
-37.52%

$9.99

List price $15.99

70-6502 main

Metra 70-6502 Wiring Harness

Install a new car stereo in select 2002-2010 vehicles from Dodge, Chrysler, Jeep

17
XBAF65 main

NVX XBAF65

Universal 6.5" Waterproof Silicone Rubber Speaker Baffle Ring Kit (Pack of 2)

114
-37.15%

$21.99

List price $34.99

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

iLX-W650 main

Alpine iLX-W650

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

123
-5.72%

$329.95

List price $349.95

Product Highlights


3.0 Farad Capacitor with Digital Read-out Display • COLOR: BLACK • LED Voltage display • Gold-plated connection terminals • Mounting brackets included

Description


XO Vision brand icon

Authorized dealer

  • 3.0 Farad Capacitor with Digital Read-out Display
  • COLOR: BLACK
  • LED Voltage display
  • Gold-plated connection terminals
  • Mounting brackets included
  • 1-year Manufacturer's warranty

Product history:

XO Vision CAP303XB thumbnail
(newest, current model)
XO Vision CAP302XB thumbnail
(previous model, replaced by XO Vision XPRESS CAP303XB (Black))
XO Vision CA206XB thumbnail
(previous model, replaced by XO Vision Express CAP302XB (BLACK))

Loading...
51KRDL7T102 main

Kicker KRDL7T10 (51KRDL7T102)

1000W RMS Loaded Dual 10" Sealed Truck Enclosure for select 2002-2024 vehicles from Ram, Dodge

1
-10.53%

$849.99

List price $949.99

DRQC20AC-TN main

MTX Audio Thunderform DRQC20AC-TN (Charcoal, Amplified)

select 2002-2018 vehicles from Ram, Dodge Amplified 2 10" 4 ohm Vehicle Specific Thunderform Subwoofer Enclosure

2
SB-D-QDRAMD/10TW1 main

JL Audio Stealthbox® SB-D-QDRAMD/10TW1

Custom fit subwoofer enclosure for select 2002-2024 vehicles from Ram, Dodge

3

$1,699.99

DRQC20C-TN main

MTX Audio Thunderform DRQC20C-TN (Charcoal, Loaded)

Two 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure for select 2002-2018 vehicles from Ram, Dodge

SB-D-QDRAM/10W3v3 main

JL Audio Stealthbox® SB-D-QDRAM/10W3v3 (Open Box, Like New)

Custom fit subwoofer enclosure for select 2002-2024 vehicles from Ram, Dodge

1

$1,249.99

51KRDL_NDA15_XK42_NK_KK main

Kicker KRDL7T10 Subwoofer Enclosure + NVX NDA15001 Amp w/ Free Amp Install Kit

1000W RMS Loaded Dual 10 inch Sealed Truck Enclosure, 1500W RMS Class D Monoblock Amplifier with Bass Remote, 4 Gauge OFC Wiring Kit and Koozies

138
-24.94%

$1,050.02

List price $1398.94

THUNDER52,THUNDER693,DRQC20AC-TN main

2002-2013 Dodge Ram Quad/Crew Cab Powered Dual 10" MTX Subs+Box+(4) MTX Speakers

Amplified 2 10" 4 ohm Vehicle Specific Thunderform Subwoofer Enclosure Package for 2002-2013 Dodge Ram Quad/Crew Cab

6
-11.04%

$989.95

List price $1112.85

DRQC20AC-TN main

Dual 10" MTX Powered Subwoofers+Enclosure Box For 02-16 Dodge Ram Quad/Crew Cab

Amplified 2 10" 4 ohm Vehicle Specific Thunderform Subwoofer Enclosure Package for select 2002-2018 vehicles from Ram, Dodge

2

$764.96

List price $802.95

82-6901,DB6502 main

Polk Audio DB6502 DB+ 6.5" 600 Watt Car Speakers with Free 6" x 9" Adapters

600W Peak (200W RMS) 6.5" DB+ Series 2-way Component Speakers with 6" x 9" Speaker Adapters

47
-9.29%

$211.34

List price $232.98

THUNDER52,THUNDER693,DRQC20C-TN main

Dual 10" MTX Subwoofers+Box+(4) MTX Speakers For 2002-16 Dodge Ram Quad/Crew Cab

Two 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure Package for 2002-16 Dodge Ram Quad/Crew Cab

4
-5.05%

$899.95

List price $947.85


Best selling similar products

XCAP10H small

NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

• For High-Powered systems
• Bright Blue LED Voltage Display
• Improves Bass Response (SPL)

(47)

$299.99

List price $371.99

RFC10HB small

Rockford Fosgate RFC10HB 10 Farad Hybrid Capacitor

• 10 farad Hybrid Digital Capacitor
• Increases quality of sound
• Increases level of bass
• Platinum plated

(46)

$529.99

List price $709.99

SSCap5M small

Stinger SSCap5M

• 5 Farad Digital Capacitor
• Carbon Fiber Design
• 5000 Watt Systems
• Digital Display

(3)

$162.99

List price $349.00

BB1D small

Belva 1.0 Farad Capacitor

• 1.0 Farad Power Capacitor
• Perfect for Systems up to 1000 Watts
• Audible Warning
• Red Voltage Display
• Mounting Brackets Included

(80)

$38.99

List price $79.99

XCAP1F small

NVX XCAP1F

• For Systems Up To 1200 Watts
• Bright Blue LED Voltage Display
• Improves Bass Response (SPL)

(33)

$109.99

List price $131.99

BB2D small

Belva BB2D

• 2.0 Farad Power Capacitor
• Perfect for Systems up to 2000 Watts
• Audible Warning
• Red Voltage Display
• Mounting Brackets Included

(36)

$54.99

List price $89.99

SPC5010 small

Stinger SPC5010

• Digital 10 Farad Capacitor
• Bright Red LED Voltage Display
• Monitor System Voltage
• 12-16 Volt Operation / 18 Volt Surge
• Louder And Cleaner Bass Response

(20)

$339.99

List price $739.00

V8-3DDC small

T-Spec V8-3DDC

• 3.0 Farad Digital Capacitor
• Voltage Meter
• Impact Resistant Polycarbonate Cover
• Simple Mounting System

(28)

$158.99

List price $176.99

SPC505 small

Stinger SPC505

• Digital 5 Farad Capacitor
• Bright Red LED Voltage Display
• Monitor System Voltage
• 12-16 Volt Operation / 18 Volt Surge
• Louder And Cleaner Bass Response

(17)

$274.99

List price $599.00

BT-SA150-975 small

Sundown SA150-975 (SA150)

• Non-digital 150 farads capacitor
• Made for systems up to 1200 watts
• Includes mounting hardware for a secure installation

$299.99

List price $359.99

Specifications & Details


Capacitor Specifications
Capacitance (farads)
3 farads
LCD Meter Display
Yes
Maximum Input Gauge Size
4 AWG
Maximum Output Gauge Size
4 AWG
Built-In Distribution Block
No
Primary Color
Black

Item Details


Manufacturer:

Model Number:

CAP302XB

Weight:

6.00lbs

Internal SKU:

cap302xb

Internal Product ID:

12297

Product and How-to Videos


Customer Ratings & Reviews


XO Vision Express CAP302XB (BLACK) thumbnail image

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



Durability
5
Value
4
Features
4
Design
4
Usability
5

Customer Reviews

Sort by:

Loading...

Good Cap

This is a good cap. It has easy instructions that help for a easy install. It also has big clear display that lets you know the voltage it contains at all times. A good price for a good buy.

By Mary on December 20, 2008

2 found this helpful




No picture

NESA Vision NSM-7005 R/B

FACTORY REFURBISHED

$129.99

List price $244.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2003 Dodge Ram 2500

2016 Ford Edge

2012 Mazda 5

2012 Mitsubishi Eclipse

2015 Ford Explorer

2019 Lexus GS300

2016 Ford Flex

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

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.