DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Desert Online General Trading LLC

Dubai, United Arab Emirates

ACDelco GM Original Equipment 10-4017 Auto-Trak II Transfer Case Fluid - 33.8 oz

Q: can this substitute for Automatic Transfer Case Fluid (GM Part No. 12378396)

auto trak 2 is slicker. It came about because the clutches in the transfer case were grabbing & causing a chatter. I've never heard of anyone having a problem using the auto trak 2 fluid instead of the auto trak fluid. I hope that helps you.

Q: Is all ac delco auto track 2 fluid the same this part number doesn’t match my owners Manual ?

This is the correct fluid to use if and only if you have “full time” or automatic ALL WHEEL drive. It is NOT for four wheel drive, which mechanically is a totally different system, even though the result is similar- getting up a snow covered hill. I used this in my 2000 Olds Bravada. Fluid I drained looked dirtier, but the same blue. I believe that GM changed the part number, or updated the old fluid about 12 or 15 years ago. Like you, I did extensive online research before proving to myself that This Is the correct fluid to use for “automatic” All wheel drive before buying it.

Q: Will this work in a 2007.5 lmm duramax?

It should work in the transfer case but I'd call the dealer parts department to be sure. My truck is a 1500. The transfer case in your Duramax may be a different unit requiring a different fluid.

Q: Is this for the 2003 Silverado with 4 wheel buttons?

I used it in a 2004 Avalanche 1500 with push button 4WD and it made the service 4wd light stop. I decided to spend the extra to get this blue AC Delco fluid instead of a different brand the local part store offers

Product ID: 2656916

Secure Transaction

Details

Brand
ACDelco
Package Information
Jug
Liquid Volume
1 Liters
Item Weight
2 Pounds
Recommended Uses For Product
Auto

⏳Extended oxidation resistance

🔥High-temp endurance

⚙️GM-approved for 4WD transfer cases

Frequently Bought Together

ACDelco GM Original Equipment 10-4017 Auto-Trak II Transfer Case Fluid - 33.8 oz

ACDelco GM Original Equipment 10-9395 Dexron VI Automatic Transmission Fluid - 1 gal

ACDelco GM Original Equipment 10-4016 GL-5 75W-90 Synthetic Axle Lubricant - 1 qt, 32 Ounce

Description

⚙️ Keep your 4WD running cooler, longer — the GM-approved fluid that means business.

TRUSTED OEM QUALITY - ACDelco’s original equipment standard guarantees reliability and peace of mind.
HEAT RESISTANT FORMULA - Formulated to withstand prolonged high-temperature operation without breaking down.
LONG LASTING DURABILITY - Enhanced oxidation resistance extends fluid life, reducing maintenance frequency.
PRECISION GM COMPATIBILITY - Specifically engineered for GM automatic 4WD transfer cases to ensure seamless performance.
OPTIMIZED FOR PEAK PERFORMANCE - Maintains transfer case efficiency under demanding driving conditions.

ACDelco GM Original Equipment 10-4017 Auto-Trak II Transfer Case Fluid is a 33.8 oz high-performance lubricant designed specifically for GM automatic four-wheel drive transfer cases. It features improved oxidation resistance for extended fluid life and is engineered to withstand extended high-temperature operation, ensuring reliable transfer case function and durability under demanding conditions.

Specifications

Brand	ACDelco
Package Information	Jug
Liquid Volume	1 Liters
Item Weight	2 Pounds
Recommended Uses For Product	Auto
Item Form	Liquid
Global Trade Identification Number	00707773844021
Manufacturer	ACDelco
Unit Count	33.8 Fluid Ounces
UPC	707773844021
Number of Items	1
Model	Transfer Case
Item Weight	2 pounds
Product Dimensions	8.8 x 4.8 x 2.5 inches
Item model number	10-4017
Is Discontinued By Manufacturer	No
Exterior	Machined
Manufacturer Part Number	10-4017
OEM Part Number	88900402

Have a Question? See What Others Asked

can this substitute for Automatic Transfer Case Fluid (GM Part No. 12378396)

Is all ac delco auto track 2 fluid the same this part number doesn’t match my owners Manual ?

Will this work in a 2007.5 lmm duramax?

Is this for the 2003 Silverado with 4 wheel buttons?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App