FAST DELIVERY
AAM 74080009 4WD Disconnect Shifter Kit - GM 9.25" Front Axle 11-18
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Keep your GM 2500/3500 HD's front axle disconnect system working the way it should with the American Axle & Manufacturing 74080009 Disconnect Shifter Kit. Engineered specifically for the 9.25-inch front axle found in 2011-2018 Silverado and Sierra 2500 HD and 3500 HD trucks, this kit is built to restore reliable shifter function for the front axle disconnect mechanism. As a new component sourced from American Axle & Manufacturing, a name closely tied to GM driveline production, this kit is a straightforward choice when replacing a worn or malfunctioning shifter component. It ships as a single-unit kit, one per application, making ordering simple for the exact repair you need. Backed by AAM's limited warranty terms, this is a dependable option for shops and DIYers tackling front axle disconnect issues on qualifying GM heavy-duty trucks.
Features
- Purpose-built for GM 9.25-inch front axles, ensuring correct disconnect shifter function on covered trucks.
- Covers 2011-2018 Silverado and Sierra 2500 HD/3500 HD models across 32 verified applications.
- Supplied as a complete shifter kit with one unit per application for straightforward ordering.
- New condition part from American Axle & Manufacturing, a recognized GM driveline component source.
- Compact, single-item packaging simplifies shipping and inventory handling for shops and buyers.
Application Summary
2011, 2014, 2016 GMC Sierra 2500 HD 6.6L 6599CC 403CID V8 OHV 32 Valve Turbocharged DIESEL2011-2013, 2017-2018 Chevrolet Silverado 3500 HD 6.0L 5967CC 364CID V8 OHV 16 Valve Naturally Aspirated FLEX
2011-2013, 2017-2018 GMC Sierra 3500 HD 6.0L 5967CC 364CID V8 OHV 16 Valve Naturally Aspirated FLEX
2011-2018 Chevrolet Silverado 2500 HD 6.0L 5967CC 364CID V8 OHV 16 Valve Naturally Aspirated FLEX
2012-2013, 2015, 2017-2018 GMC Sierra 2500 HD 6.0L 5967CC 364CID V8 OHV 16 Valve Naturally Aspirated FLEX
2014-2016 Chevrolet Silverado 3500 HD 6.6L 6599CC 403CID V8 OHV 32 Valve Turbocharged DIESEL
2014-2016 GMC Sierra 3500 HD 6.6L 6599CC 403CID V8 OHV 32 Valve Turbocharged DIESEL
Specifications
- Brand: American Axle & Manufacturing
- Part Number: 74080009
- Part Type: 4WD Disconnect
- GTIN: 00840382503511
- Package Dimensions: 15.0000 x 16.0000 x 3.5000 IN
- Package Weight: 8.3000 PG
- Package Quantity: 1 EA
- Terminal Type: Pin
Warranty
- Warranty Type: Limited
- Warranty Duration: 1X Years
- Warranty Description: Limited, see demandaam.com
Returns
30-Day Money-Back Guarantee
We want you to be completely satisfied with your purchase! If you are not happy for any reason, you may return the item within 30 days for a refund, minus shipping fees, provided that: The part is brand new, uninstalled, and undamaged in any way.
To initiate a return, please contact us or email support@mizumoauto.com for a Return Authorization Number (RMA) and the return shipping address. Returns without an RMA number will be refused and returned to you at your expense.
Return Requirements:
- Items must be securely packed in the original manufacturer's packaging.
- All original materials must be included, such as hardware, manuals, protective caps, wrapping, and instructions.
- You must obtain and retain the tracking number for your return.
Non-Returnable Items:
- Piston rings, main bearings, and rod bearings are non-returnable if the manufacturer’s seal or shrink-wrapped plastic has been opened. No exceptions—this ensures the integrity of the parts you receive.
We are not responsible for lost or damaged returns. If your return is lost or damaged during shipping, a refund cannot be issued, as the item cannot be resold or returned to the supplier. Please file a claim directly with your shipping carrier for reimbursement.
Refunds are processed within 1-2 business days after we receive and inspect the returned item. Please allow this processing time before inquiring about your refund status.
Warranty
Mizumo Auto provides a 90-day Limited Warranty against defects in workmanship and materials under normal service conditions, effective from the original delivery date.
This warranty is non-transferable and applies only to the original purchaser. Coverage is limited to the replacement or refund of defective products.
Exclusions:
The warranty does not cover labor costs, damage resulting from accidents, misuse, alterations, or unauthorized modifications, as well as additional expenses such as towing, fluids, oils, car rentals, and any other parts not included in the original purchase.
Warranty Claims Process:
- All warranty claims must be pre-authorized and returned prepaid to Mizumo Auto for inspection and approval.
- No exchanges will be made for products that have been damaged, misused, or improperly installed. We strongly recommend professional installation.
- The buyer assumes all risk of damage resulting from improper installation.
All disputes related to transactions shall be resolved by a court of competent jurisdiction in Los Angeles County, California.
Shipping
We offer Free UPS Ground or USPS Ground Advantage shipping within the continental U.S. (48 states).
Shipping to Other Locations:
A delivery surcharge applies to shipments to: Alaska, Hawaii, Puerto Rico, U.S. territories, APO/FPO addresses, Canada, and international destinations.
Order Processing & Tracking:
- Orders are shipped Monday through Friday, excluding holidays.
- Orders placed before 3:00 PM PST will ship the same day, unless unexpected delays occur.
- A tracking number will be emailed within one business day after shipping.
If you do not receive a tracking number, please:
- Check your spam/junk folder.
- If it's not there, contact us via phone or eBay message for assistance.
International Orders:
Import duties, taxes, and brokerage fees are not included in the shipping fee. Please check with your shipping carrier and local customs office regarding any applicable fees before placing your order.









