- Home Page /
- Remote & App Controlled Vehicle Parts /
- Power Plant & Driveline Systems /
- Transmissions & Differentials /
- Differentials /
- 912A556 Detroit Truetrac Differential GM 10-B...
0 ratings
Item #:
188958832
912A556 Detroit Truetrac Differential GM 10-Bolt
Item #:
188958832
MWK 1690547
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, July 18
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Upgrade your performance with the Detroit Truetrac Differential, engineered for efficiency and durability in your GM vehicle.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Enhanced Traction
The Truetrac Differential delivers superior traction by automatically directing power to the wheel with the most grip, improving handling and stability in various driving conditions.
Durable Construction
Built with high-strength materials, the 912A556 Truetrac offers long-lasting durability and performance, ensuring it withstands wear and tear even under heavy loads or intense driving.
Easy Installation
Designed specifically for GM 10-Bolt applications, this differential provides a straightforward installation process, making it accessible for both professional mechanics and DIY enthusiasts.
Product Details
| Brand Name | Detroit TrueTrac |
| Bearing Number | 912 |
| UPC | 012623001630 |
| Part Number | 912A556 |
| Manufacturer | Detroit TrueTrac |
| Model | 363-912A556 |
| Part Interchange Info | 912A556 |
| Included Components | Per Item Description |
| Item Dimensions | 10.6 x 10.6 x 11.1 inches (26.9 x 26.9 x 28.2 cm) |
| Item Weight | 27.3 Pounds (12.38 kg) |
| Compatible Lubricant | Grease |
| Brand | Detroit TrueTrac |
| Item dimensions L x W x H | 10.6 x 10.6 x 11.1 inches (26.9 x 26.9 x 28.2 cm) |
Who Should Buy?
-
Off-Road Enthusiasts
Ideal for off-road drivers seeking enhanced traction and stability in challenging terrains without compromising drivability.
-
Performance Drivers
Suitable for serious car enthusiasts looking for improved handling and cornering performance during sporty driving conditions.
-
Restoration Projects
Great choice for restoring classic GM vehicles, providing reliable differential performance and maintaining vehicle integrity.
-
Commercial Use
Unsuitable for heavy-duty commercial applications where maximum load-bearing and extreme durability are required for daily operations.
-
Budget-Conscious Buyers
May not be the best fit for individuals looking for low-cost alternatives, as it is a premium product.
-
Casual Drivers
Not ideal for everyday drivers who do not require enhanced traction and may prefer a standard differential.
Product Description
912A556 Detroit Truetrac Differential GM 10-Bolt
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What vehicles is the Detroit Truetrac Differential compatible with?
Answer: It is compatible with 1971-89 GM Cars and 1972-89 GM Trucks. -
Question:
What type of axles does this differential support?
Answer: It supports 28-spline axles and is designed for an 8.5'' diameter ring gear. -
Question:
What gear ratios can this differential handle?
Answer: It works well with gear ratios of 2.73 and up.
DetroitTrueTrac Differentials Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
MWK 1690547
Order now and get it around Saturday, July 18
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Designed specifically for 1971-89 GM Cars and 1972-89 GM Trucks.
- Compatible with 28-spline axles and 8.5'' diameter ring gear.
- Suitable for gear ratios of 2.73 and up.
- Enhances traction and performance for better driving experience.
- Requires special bearings for optimal performance.
- Built to last and withstand heavy-duty use.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.