Skip to content

Your cart is empty

Continue shopping

Have an account?

Log in to check out faster.

Your cart

Loading...

Estimated total

$0.00

Taxes, discounts and shipping calculated at checkout.

Secure checkout · 30-day returns · Authorized dealer

Authorized dealer · Lifetime fitment support · Veteran family owned

Vehicles
Gear
Campers

Country/region

Search

Australia USD $
Austria USD $
Belgium USD $
Canada USD $
Czechia USD $
Denmark USD $
Finland USD $
France USD $
Germany USD $
Hong Kong SAR USD $
Ireland USD $
Israel USD $
Italy USD $
Japan USD $
Malaysia USD $
Netherlands USD $
New Zealand USD $
Norway USD $
Poland USD $
Portugal USD $
Singapore USD $
South Korea USD $
Spain USD $
Sweden USD $
Switzerland USD $
United Arab Emirates USD $
United Kingdom USD $
United States USD $

Facebook
Instagram

Vehicles
Gear
Campers

Country/region

Search

Australia USD $
Austria USD $
Belgium USD $
Canada USD $
Czechia USD $
Denmark USD $
Finland USD $
France USD $
Germany USD $
Hong Kong SAR USD $
Ireland USD $
Israel USD $
Italy USD $
Japan USD $
Malaysia USD $
Netherlands USD $
New Zealand USD $
Norway USD $
Poland USD $
Portugal USD $
Singapore USD $
South Korea USD $
Spain USD $
Sweden USD $
Switzerland USD $
United Arab Emirates USD $
United Kingdom USD $
United States USD $

Search

Home
Coolant Reservoirs

Collection: Coolant Reservoirs

Shop by vehicle

Sort by

Sort by:

55 products

Availability

In stock only

Filter and sort Filter

Filter and sort

Filter

55 products

Sort by:

Remove all

55 products

Radium Off-Road Coolant Tank Kit BRP/Can-Am/Ski-Doo/Sea-Doo

Sale

Radium Off-Road Coolant Tank Kit BRP/Can-Am/Ski-Doo/Sea-Doo

Vendor:
Radium Engineering

Regular price $358.99 USD

Regular price ~~$359.95 USD~~ Sale price $358.99 USD

Sale
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Sparkle Granny Smith

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Sparkle Granny Smith

Vendor:
Wehrli

Regular price $514.99 USD

Regular price Sale price $514.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Semi-Gloss Black

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Semi-Gloss Black

Vendor:
Wehrli

Regular price $490.99 USD

Regular price Sale price $490.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Sparkle Copper

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Sparkle Copper

Vendor:
Wehrli

Regular price $514.99 USD

Regular price Sale price $514.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Sparkle Bomber Orange

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Sparkle Bomber Orange

Vendor:
Wehrli

Regular price $514.99 USD

Regular price Sale price $514.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Kiwi Green

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Kiwi Green

Vendor:
Wehrli

Regular price $490.99 USD

Regular price Sale price $490.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Illusion Blueberry

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Illusion Blueberry

Vendor:
Wehrli

Regular price $514.99 USD

Regular price Sale price $514.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Gun Metal

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Gun Metal

Vendor:
Wehrli

Regular price $490.99 USD

Regular price Sale price $490.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Fine Texture Black

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Fine Texture Black

Vendor:
Wehrli

Regular price $490.99 USD

Regular price Sale price $490.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Flat Black

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Flat Black

Vendor:
Wehrli

Regular price $490.99 USD

Regular price Sale price $490.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Deore Gold

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Deore Gold

Vendor:
Wehrli

Regular price $514.99 USD

Regular price Sale price $514.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Chevy Orange

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Chevy Orange

Vendor:
Wehrli

Regular price $490.99 USD

Regular price Sale price $490.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Candy Red

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Candy Red

Vendor:
Wehrli

Regular price $514.99 USD

Regular price Sale price $514.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Cat Yellow

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Cat Yellow

Vendor:
Wehrli

Regular price $490.99 USD

Regular price Sale price $490.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Bengal Silver

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Bengal Silver

Vendor:
Wehrli

Regular price $490.99 USD

Regular price Sale price $490.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Brizzle Blue

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Brizzle Blue

Vendor:
Wehrli

Regular price $490.99 USD

Regular price Sale price $490.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Bengal Red

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Bengal Red

Vendor:
Wehrli

Regular price $490.99 USD

Regular price Sale price $490.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Bengal Grey

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Bengal Grey

Vendor:
Wehrli

Regular price $490.99 USD

Regular price Sale price $490.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Bronze Chrome

Backordered

Wehrli 07.5-10 GM Duramax LMM OEM Placement Coolant Tank - Bronze Chrome

Vendor:
Wehrli

Regular price $514.99 USD

Regular price Sale price $514.99 USD

Backordered
Wehrli 11-16 GM Duramax LML Twin Turbo Style Coolant Tank - RAW

Backordered

Wehrli 11-16 GM Duramax LML Twin Turbo Style Coolant Tank - RAW

Vendor:
Wehrli

Regular price $383.99 USD

Regular price Sale price $383.99 USD

Backordered
Wehrli 07.5-10 GM Duramax LMM Twin Turbo Style Coolant Tank - RAW

Backordered

Wehrli 07.5-10 GM Duramax LMM Twin Turbo Style Coolant Tank - RAW

Vendor:
Wehrli

Regular price $383.99 USD

Regular price Sale price $383.99 USD

Backordered
Wehrli 13-18 Cummins 6.7L OEM Placement Coolant Tank - Sparkle Granny Smith

Backordered

Wehrli 13-18 Cummins 6.7L OEM Placement Coolant Tank - Sparkle Granny Smith

Vendor:
Wehrli

Regular price $549.99 USD

Regular price ~~$550.00 USD~~ Sale price $549.99 USD

Backordered
Wehrli 13-18 Cummins 6.7L OEM Placement Coolant Tank - Sparkle Bomber Orange

Backordered

Wehrli 13-18 Cummins 6.7L OEM Placement Coolant Tank - Sparkle Bomber Orange

Vendor:
Wehrli

Regular price $549.99 USD

Regular price ~~$550.00 USD~~ Sale price $549.99 USD

Backordered
Wehrli 13-18 Cummins 6.7L OEM Placement Coolant Tank - Chevy Orange

Backordered

Wehrli 13-18 Cummins 6.7L OEM Placement Coolant Tank - Chevy Orange

Vendor:
Wehrli

Regular price $525.99 USD

Regular price Sale price $525.99 USD

Backordered

1
2
3

San Diego Overlanding

Overlanding, dialed in. We outfit trucks, vans, SUVs, and curated Jeep builds for travel, camp life, recovery, cargo, power, and exploration.

Shop

About Us
Contact
Authorized Dealer
Brands

Help

Fitment Help
Build Help
FAQ
Shipping & Returns
Refund Policy
Privacy Policy
Terms of Service

Stay on the trail

Email address

Facebook
Instagram

Payment methods

© 2026, San Diego Overlanding

Refund policy
Privacy policy
Terms of service
Shipping policy
Contact information

Choosing a selection results in a full page refresh.
Opens in a new window.