'07-21 Toyota Tundra SDHQ Built "Build your Own" Dual Battery Kit parts
'07-21 Toyota Tundra SDHQ Built "Build your Own" Dual Battery Kit parts
'07-21 Toyota Tundra SDHQ Built "Build your Own" Dual Battery Kit parts
'07-21 Toyota Tundra SDHQ Built "Build your Own" Dual Battery Kit parts
'07-21 Toyota Tundra SDHQ Built "Build your Own" Dual Battery Kit parts
'07-21 Toyota Tundra SDHQ Built "Build your Own" Dual Battery Kit parts
'07-21 Toyota Tundra SDHQ Built "Build your Own" Dual Battery Kit parts
'07-21 Toyota Tundra SDHQ Built "Build your Own" Dual Battery Kit parts
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SDHQ Off Road

'07-21 Toyota Tundra SDHQ Built "Build your Own" Dual Battery Kit

$799.90
SKU: SDHQ-53-3001-G3-SDHQ-50-3002-U1
SDHQ Built Complete Billet Battery Terminal Kit - SDHQ-02-3003-C2:

SDHQ Built Complete Billet Battery Terminal Kit - SDHQ-02-3003-C2
SDHQ Built Toyota 34R Billet Battery Hold Down - SDHQ-50-3005-U1:

SDHQ Built Toyota 34R Billet Battery Hold Down - SDHQ-50-3005-U1
SDHQ Built HD Billet Secondary Battery Terminal Kit - SDHQ-02-3003-C1:

SDHQ Built HD Billet Secondary Battery Terminal Kit - SDHQ-02-3003-C1
Quantity:

'07-21 Toyota Tundra SDHQ Built "Build your Own" Dual Battery Kit

Do not Include In Kit / Do not Include In Kit / Do not Include In Kit

MCQUEEN

190 South McQueen Road
Suite 109
Gilbert AZ 85233
United States

+14806332929

STATE OF CALIFORNIA CONSUMER WARNING

Our "Build your own" SDHQ Built Dual Battery kit for the 2007-2021 Toyota Tundra gives you the ability to choose specific dual battery components for your Tundra.

This al carte kit allows you to include the specific parts you want for a clean direct from the factory quality install. Our dual battery kit components were 3D CAD designed, engineered, and built in-house for our typical SDHQ Built quality, fit, and finish.

Benefits of running a dual battery system:

If you are someone who goes or is planning on going on 4x4 camping trips (overlanding), then you will need auxiliary power. A dual battery system is where two separate batteries are working in conjunction with each other. However, each battery has a different purpose. Running a second battery will ensure your Toyota Tundra has start-up power and that your fridge, lights, and other campsite accessories have constant power.

đź’ˇ Click here to learn more about the purpose of Dual Battery Kits đź’ˇ

VEHICLE FITMENT:
  • 2007-2021 Toyota Tundra
KEY FEATURES:
  • 3D CAD designed, engineered & built in-house for our typical SDHQ Built quality, fit, and finish
  • Drilling (2) ¼” mounting holes required
  • The tray mounts to (7) locations on top and (1) location to the side of the wheel well
  • Second battery location provides better weight distribution than systems that put the batteries right next to each other.
  • Triangulated mounting positions to provide superior strength (utilizes the firewall, inner fender, and wheel well when mounting).
  • Fits batteries with dimensions up to 10 7/8” Wide x 6 7/8” Deep x 7 1/2” Tall (top of battery, not terminal).
  • Powder coated black for a durable finish.
  • Test fitted with Stock and TRD Intake Air Box Systems (may fit with other intake systems but not guaranteed)
  • Recommended to use 2 new matching batteries. *Batteries are not included*
  • The #SDHQBUILT Dual Battery Kit for the 2007-2021 Toyota Tundra will allow you to run all of your aftermarket accessories without draining your main battery.
WHAT'S INCLUDED:
  • SDHQ Dual Battery Wiring Kit - SDHQ-50-3002-U1
  • 07-21 Tundra Secondary Battery Tray Kit - SDHQ-53-3001-G3
KIT SPECIFIC INSTALL INSTRUCTIONS
BASE KIT COMPONENT OVERVIEW:

Secondary Battery Tray Kit-SDHQ-53-3001-G3

  • The Toyota Tundra SDHQ Built Dual Battery Tray Kit for the 2007-2021 Toyota Tundra allows you to mount a second battery in your Tundra's engine compartment.
    • Powder coated black for a durable finish.
    • Includes Billet Hold Down
    • Fits batteries with dimensions up to 10 7/8” Wide x 6 7/8” Deep x 7 1/2” Tall (top of battery, not terminal).
    • Does NOT fit Group 27 or 31 batteries
    • Battery Fitment
      Mount fits Group 24, 34/34R (34R fits stock battery location) and 35 series batteries
      • Fits Group 24 and 35 batteries with the SDHQ Built Secondary Battery 24F/35 Upgrade Kit (SDHQ-50-3005-24F) *See product configuration

SDHQ Built Dual Battery Wiring Kit-SDHQ-50-3002-U1

  • This kit includes everything needed to wire your SDHQ Dual Battery Mount System
    • Premium Cross-Linked SAE J-1127-SGX cables
      • 2 AWG Main Cables (main to aux battery ground and main/aux batteries to ACR)
      • 4 AWG Second Battery to Frame Ground Upgrade
      • 6 AWG Main Battery to Body Upgrade
      • 6 AWG Aux Battery to Body Upgrade
    • Upgraded ground wires provide better connection between both batteries and Body/Frame grounds

AL CARTE COMPONENT(S) OVERVIEW:


  • SDHQ'S Billet Battery Terminal Upgrade kit is designed to replace your vehicle's OEM battery terminals. No more splicing and cutting up your vehicle's wiring when installing your off-road accessories.
    • Multi connection Battery Terminal
    • Five additional terminal pads
      • 2 - 3/8" Terminal pads
      • 1 - 5/16” Terminal pad
      • 2 - 1/4" Terminal pads
    • Ability to retain all factory wiring
    • Positive and Negative Billet 6061 Aluminum Terminals.
    • Complete Hardware Kit
      • Stainless Steel Hardware with included Anti-Seize Compound.

  • Secure your vehicle's primary battery with SDHQ's Billet Battery Hold Down. Manufactured out high quality 6061 Aluminum, this billet hold down kit replaces your vehicle's OEM steel factory hold down.
    • 3D CAD designed, engineered & built in-house for our typical SDHQ Built quality, fit, and finish
    • Billet Aluminum Hold Down replaces factory sheet metal hold down.
    • Anodized Hold Down for durability.
    • Billet Aluminum for strength
    • Easy driveway installation, no drilling or trimming required.
    • Fits 34R size aftermarket batteries only.

  • Our #SDHQBuilt HD Billet Battery Terminal Kit is designed to be used with a secondary battery (dual battery kit) set up.

  • If you are planning on running an SDHQ dual battery set up on your 2007-2021 Toyota Tundra, you will have to relocate the windshield wiper reservoir. This kit is designed to relocate the reservoir with no drilling, cutting, or welding.
    • For Tundras only. Relocates a new Windshield Wiper Bottle behind the air intake.
    • Includes new 2 Quart Windshield Wiper Bottle with pump, relocation mount, harness to power pump and hardware.
  • Circuit allows up to 500 Amps continuous draw and 700 Amps for 5 minutes. 
  • Cranking rating of 1450 @ 30 seconds. 
  • Live Current Switching up to 300 amps. 
  • Circuit is designed to auto charge the 2nd battery when the vehicle is running, but isolates the 2nd battery when the vehicle is off. Leaving the second battery for emergency starting. 
  • Manual switch on the circuit allows the batteries to combine or isolate. 
  • Optional Remote switch control and LED output to indicate when the batteries are combined, isolated or in lockout. 
  • Undervoltage lockout below 9.6 Volts. Overvoltage lockout above 16.2 Volts. 

Shipping & Returns

SHIPPING POLICY
There is a chance that your cart will display no shipping charges. Certain items populate a standard shipping rate, others are advertised as free shipping to the lower 48, and others (often multiple parts or larger orders) may not show a rate. There is nothing more to do on your end if it is free or flat-rate shipping.

If your order does require a shipping cost/option, our shipping department will determine the shipping charges, and we will email you the cost/options for your order to ship out. Once you receive that email, there will be a link to pay for the charges, or you can cancel the order and be fully refunded.

OFFERS OF FREE SHIPPING:
All free ground shipping offers only apply to shipping addresses in the continental United States. This notification will appear above the product information and on the cart page.

FLAT RATE GROUND SHIPPING:
Some products have a standard ground shipping policy if you require the product faster, please notify us in the notes section during checkout.

If you have special shipping requirements, please contact our sales department. Email us help@sdhqoffroad.com

PROCESSING YOUR ORDER:
If shipping costs need to be calculated/added, you will be emailed with an updated link to your order. Your updated order will include your order's shipping costs and be your original order with the letter "A" at the end. While checking for updates on your order, please add an "A" to the end of your order number, as your order number without the "A" will show canceled since it has been superseded.

FIBERGLASS SHIPPING POLICY:
Our shipping department takes the same time and effort in packaging your products as our engineers do in designing them. However, damage can still occur in shipping. Most of these damaged items can be easily repaired during install and or in paint prep. If this is not the case, the buyer must inspect the packaging and the products carefully upon receiving them, then accept the shipment and if need be, notate any damages and irregularities, such as crushed, torn, punctured, or broken parts on both the packaging and the product, on the freight bill or receipt at the driver’s presence. A signed receipt without any notation releases the carrier as well as SDHQ from any further damage claim. Discovery of damages after a clear delivery becomes the responsibility of the customer. The buyer must notify SDHQ of any damages within 24 hours. In cases of damage with proper notion on receipt, the carrier will determine whether to pay for the repair cost or replacement value of the damaged goods after damage inspection. Replacement value is the amount the buyer paid to SDHQ and is not negotiable. All disputes about the settlement amount shall be addressed with the carrier. SDHQ, under no circumstances, shall be liable for the damaged product or for subsequent settlement of the claim with the carrier.

POWDER COATED ROCK SLIDERS SHIPPING POLICY: While we pack with care, we advise against shipping powder-coated sliders due to the risk of scuffs/scratches during transit. Any shipping-related damage isn't covered by SDHQ.

GOOSE GEAR SHIPPING POLICY: All Goose Gear products are made-to-order. Once your order is placed, it cannot be cancelled or refunded. By checking this box, you acknowledge and agree to these terms. Thank you for understanding the unique nature of our custom manufacturing process.

RETURNS:
Some items may be eligible to be returned if returned as new within 30 days of shipping, with a 20% re-stocking fee. If eligible for return, the return amount will be for store credit. There are NO returns after 30 days from the date of receipt. Freight is nonrefundable. Refunds will be given on parts only and exclude labor or installation charges, shipping, or any other charges. All parts must be returned in the original package, cannot be damaged or installed, and must be in original condition.

For further info on our return policy, please visit the Online order returns page.

Shipping & Returns

SHIPPING POLICY
There is a chance that your cart will display no shipping charges. Certain items populate a standard shipping rate, others are advertised as free shipping to the lower 48, and others (often multiple parts or larger orders) may not show a rate. There is nothing more to do on your end if it is free or flat-rate shipping.

If your order does require a shipping cost/option, our shipping department will determine the shipping charges, and we will email you the cost/options for your order to ship out. Once you receive that email, there will be a link to pay for the charges, or you can cancel the order and be fully refunded.

OFFERS OF FREE SHIPPING:
All free ground shipping offers only apply to shipping addresses in the continental United States. This notification will appear above the product information and on the cart page.

FLAT RATE GROUND SHIPPING:
Some products have a standard ground shipping policy if you require the product faster, please notify us in the notes section during checkout.

If you have special shipping requirements, please contact our sales department. Email us help@sdhqoffroad.com

PROCESSING YOUR ORDER:
If shipping costs need to be calculated/added, you will be emailed with an updated link to your order. Your updated order will include your order's shipping costs and be your original order with the letter "A" at the end. While checking for updates on your order, please add an "A" to the end of your order number, as your order number without the "A" will show canceled since it has been superseded.

FIBERGLASS SHIPPING POLICY:
Our shipping department takes the same time and effort in packaging your products as our engineers do in designing them. However, damage can still occur in shipping. Most of these damaged items can be easily repaired during install and or in paint prep. If this is not the case, the buyer must inspect the packaging and the products carefully upon receiving them, then accept the shipment and if need be, notate any damages and irregularities, such as crushed, torn, punctured, or broken parts on both the packaging and the product, on the freight bill or receipt at the driver’s presence. A signed receipt without any notation releases the carrier as well as SDHQ from any further damage claim. Discovery of damages after a clear delivery becomes the responsibility of the customer. The buyer must notify SDHQ of any damages within 24 hours. In cases of damage with proper notion on receipt, the carrier will determine whether to pay for the repair cost or replacement value of the damaged goods after damage inspection. Replacement value is the amount the buyer paid to SDHQ and is not negotiable. All disputes about the settlement amount shall be addressed with the carrier. SDHQ, under no circumstances, shall be liable for the damaged product or for subsequent settlement of the claim with the carrier.

POWDER COATED ROCK SLIDERS SHIPPING POLICY: While we pack with care, we advise against shipping powder-coated sliders due to the risk of scuffs/scratches during transit. Any shipping-related damage isn't covered by SDHQ.

GOOSE GEAR SHIPPING POLICY: All Goose Gear products are made-to-order. Once your order is placed, it cannot be cancelled or refunded. By checking this box, you acknowledge and agree to these terms. Thank you for understanding the unique nature of our custom manufacturing process.

RETURNS:
Some items may be eligible to be returned if returned as new within 30 days of shipping, with a 20% re-stocking fee. If eligible for return, the return amount will be for store credit. There are NO returns after 30 days from the date of receipt. Freight is nonrefundable. Refunds will be given on parts only and exclude labor or installation charges, shipping, or any other charges. All parts must be returned in the original package, cannot be damaged or installed, and must be in original condition.

For further info on our return policy, please visit the Online order returns page.

Quality

We pride ourselves on offering only top-tier products, handpicked through strategic partnerships with the industry's elite.

When you choose us, you're investing in unparalleled quality and craftsmanship.

Learn more about what 'SDHQ Built' means to us here.

Quality

We pride ourselves on offering only top-tier products, handpicked through strategic partnerships with the industry's elite.

When you choose us, you're investing in unparalleled quality and craftsmanship.

Learn more about what 'SDHQ Built' means to us here.

Secure Payment

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

We accept payments with :
Visa, MasterCard, Shop Pay, PayPal, Apple Pay, Discover and more.

Secure Payment

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

We accept payments with :
Visa, MasterCard, Shop Pay, PayPal, Apple Pay, Discover and more.

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