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4 Wheel Parts Glen Burnie #250
6715-B Ritchie Highway,
Glen Burnie, MD 21061
Phone : (410) 787-7366
Monday: 9 a.m. - 6 p.m. | Tuesday: 9 a.m. - 6 p.m. | Wednesday: 9 a.m. - 6 p.m. | Thursday: 9 a.m. - 6 p.m. | Friday: 9 a.m. - 6 p.m. | Saturday: 9 a.m. - 3 p.m. | Sunday: Closed
Only 48.58 miles away from your current location
4 Wheel Parts Towson #262
1019 York Rd,
Towson, MD 21204
Phone : 443-901-5100
Monday: 9 a.m. - 6 p.m. | Tuesday: 9 a.m. - 6 p.m. | Wednesday: 9 a.m. - 6 p.m. | Thursday: 9 a.m. - 6 p.m. | Friday: 9 a.m. - 6 p.m. | Saturday: 9 a.m. - 3 p.m. | Sunday: Closed
Only 54.36 miles away from your current location
Sales Support 877-474-4821
877-260-5452
Call Our Stateside Experts!
- Home
- Performance Parts
- Electrical
- Battery & Battery Accessories
- Dual Battery Isolator
Universal Dual Battery Isolator
Universal Dual Battery Isolator
4 Product Groups
Switch to View Products
Painless Performance Dual Battery Control Systems
Painless Wiring 250 Amp Waterproof Dual Battery Current Control SystemFrom $149.99
- A three position switch enables different power combinations
- Minimal alterations to the stock charging system are necessary
- California Residents: WARNING
From $149.99
Painless Performance Remote Solenoid Kits
Painless Wiring Solenoid KitFrom $108.27
- 250 Amp Solenoid
- Ideal For Dual Battery Set Ups
- Ideal For Ultra Heavy Duty Starter Solenoid
- California Residents: WARNING
From $108.27
4.0
4.0
(1)
Powermaster Battery Isolators
Powermaster Battery IsolatorFrom $173.99
- Battery Isolator
- Max Alternator Output At 140 and 200 Amps
- California Residents: WARNING
From $173.99
On Sale
Tow Ready Battery Isolation Solenoids
Tow Ready Battery Isolation SolenoidFrom $22.99
- Cadmium plated isolator with terminal nuts and lock-washers. 3 terminal isolator for metal frame ground systems, 4 terminals has inuslated ground terminal for use with fiberglass or other non-conductive materials. Isolates starting battery, provides secondary battery current for auxiliary power and full time charging of both batteries.
- California Residents: WARNING
From $22.99
On Sale
5 Products
Switch to View Product Groups
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Painless Wiring 250 AMP Waterproof Dual Battery Control - 40103
How to Get it
Free! Curbside & In-Store Pickup: Ships Directly From Manufacturer Timing based on Manufacturer's availability. View Store Information Ships Directly From Manufacturer Timing based on Manufacturer's availability. View Store Information
Ship to Home:
Ships Directly From Manufacturer Timing based on Manufacturer's availability.- Fitment: Universal Fit
- A three position switch enables different power combinations
- Minimal alterations to the stock charging system are necessary
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
10% Back On $500 Or More Purchases Using Synchrony Learn More
Qualifies for Free Shipping
$159.99
Ships Directly From Manufacturer Timing based on Manufacturer's availability.
$159.99
Ships Directly From Manufacturer
Timing based on Manufacturer's availability.
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Ships Directly From Manufacturer Timing based on Manufacturer's availability. View Store Information Ships Directly From Manufacturer Timing based on Manufacturer's availability. View Store Information
Ship to Home:
Ships Directly From Manufacturer Timing based on Manufacturer's availability.- Fitment: Universal Fit
- A three position switch enables different power combinations
- Minimal alterations to the stock charging system are necessary
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
10% Back On $500 Or More Purchases Using Synchrony Learn More
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.
Choose Your Secure Checkout Method
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Painless Wiring 250 AMP Dual Battery Control - 40102
How to Get it
Free! Curbside & In-Store Pickup: Ships Directly From Manufacturer Timing based on Manufacturer's availability. View Store Information Ships Directly From Manufacturer Timing based on Manufacturer's availability. View Store Information
Ship to Home:
Ships Directly From Manufacturer Timing based on Manufacturer's availability.- Fitment: Universal Fit
- 3 position switch for different power combinations
- Minimal alterations to the stock charging system are necessary
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
10% Back On $500 Or More Purchases Using Synchrony Learn More
Qualifies for Free Shipping
$149.99
Ships Directly From Manufacturer Timing based on Manufacturer's availability.
$149.99
Ships Directly From Manufacturer
Timing based on Manufacturer's availability.
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Ships Directly From Manufacturer Timing based on Manufacturer's availability. View Store Information Ships Directly From Manufacturer Timing based on Manufacturer's availability. View Store Information
Ship to Home:
Ships Directly From Manufacturer Timing based on Manufacturer's availability.- Fitment: Universal Fit
- 3 position switch for different power combinations
- Minimal alterations to the stock charging system are necessary
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
10% Back On $500 Or More Purchases Using Synchrony Learn More
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.
Choose Your Secure Checkout Method
Create An Account
Add to Wishlist
Tow Ready Battery Isolation Solenoid - 118665
How to Get it
Free! Curbside & In-Store Pickup: Ships to store within 2 to 4 business days ? View Store Information Ships to store within 2 to 4 business days ? View Store Information
Ship to Home:
In-Stock Ships next business day ?
- Fitment: Universal Fit
- 3 Pole
- 12 Volt
- Chassis Ground
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
10% Back On $500 Or More Purchases Using Synchrony Learn More
$100 Off When You Spend $1000 On Select Products At 4WP! (Online Only)
Qualifies for Free Shipping on Orders Over $99
$22.99
In-Stock Ships next business day ?
$22.99
In-Stock Ships next business day ?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Ships to store within 2 to 4 business days ? View Store Information Ships to store within 2 to 4 business days ? View Store Information
Ship to Home:
In-Stock Ships next business day ?
- Fitment: Universal Fit
- 3 Pole
- 12 Volt
- Chassis Ground
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
10% Back On $500 Or More Purchases Using Synchrony Learn More
$100 Off When You Spend $1000 On Select Products At 4WP! (Online Only)
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.
Choose Your Secure Checkout Method
Create An Account
Add to Wishlist
Powermaster Battery Isolator - 906
How to Get it
Free! Curbside & In-Store Pickup: Ships Directly From Manufacturer Timing based on Manufacturer's availability. View Store Information Ships Directly From Manufacturer Timing based on Manufacturer's availability. View Store Information
Ship to Home:
Ships Directly From Manufacturer Timing based on Manufacturer's availability.- Fitment: Universal Fit
- Battery Isolator
- Delco CS Series Application
- 140 Amps
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
10% Back On $500 Or More Purchases Using Synchrony Learn More
$100 Off When You Spend $1000 On Select Products At 4WP! (Online Only)
DISCOUNT APPLIED $100 Off $1000 At 4WP! (Exclusions Apply)
$173.99
Ships Directly From Manufacturer Timing based on Manufacturer's availability.
$173.99
Ships Directly From Manufacturer
Timing based on Manufacturer's availability.
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Ships Directly From Manufacturer Timing based on Manufacturer's availability. View Store Information Ships Directly From Manufacturer Timing based on Manufacturer's availability. View Store Information
Ship to Home:
Ships Directly From Manufacturer Timing based on Manufacturer's availability.- Fitment: Universal Fit
- Battery Isolator
- Delco CS Series Application
- 140 Amps
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
10% Back On $500 Or More Purchases Using Synchrony Learn More
$100 Off When You Spend $1000 On Select Products At 4WP! (Online Only)
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.
Choose Your Secure Checkout Method
Create An Account
Add to Wishlist
Painless Wiring Replacememt Solenoid - 40112
How to Get it
Free! Curbside & In-Store Pickup: Ships to store within 2 to 4 business days ? View Store Information Ships to store within 2 to 4 business days ? View Store Information
Ship to Home:
In-Stock Ships next business day ?
- Fitment: Universal Fit
- 250 Amp Solenoid
- Ideal For Dual Battery Set Ups
- Ideal For Ultra Heavy Duty Starter Solenoid
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
10% Back On $500 Or More Purchases Using Synchrony Learn More
Qualifies for Free Shipping
$108.27
In-Stock Ships next business day ?
$108.27
In-Stock Ships next business day ?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Ships to store within 2 to 4 business days ? View Store Information Ships to store within 2 to 4 business days ? View Store Information
Ship to Home:
In-Stock Ships next business day ?
- Fitment: Universal Fit
- 250 Amp Solenoid
- Ideal For Dual Battery Set Ups
- Ideal For Ultra Heavy Duty Starter Solenoid
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
10% Back On $500 Or More Purchases Using Synchrony Learn More
Qualifies for Free Shipping
