84798290 GM GENUINE PARTS Differential Drive Pinion Gear Yoke
More Information
Brand
GM GENUINE PARTS
Manufacturer Part Number
84798290
Part Type
PINION DRIVE GEAR
Genuine Oem
YES
Warranty
1 YEAR
Fitment Type
DIRECT REPLACEMENT
Make
GMC
Year
2019 2020 2021 2022 2023 2024
Parts Included
ONLY PART REFERENCE 8 ON THE DIAGRAM IS INCLUDED
Replaces Part Number
84459295, 84691748
Review GM GENUINE PARTS Differential Drive Pinion Gear Yoke
The GM 84798290 differential drive pinion gear yoke is a crucial automotive component designed for use in differential assemblies. This yoke is engineered to securely hold the pinion gear in place while transmitting torque from the engine to the differential.
The yoke is manufactured from high-strength steel, ensuring durability and reliability. Its cross-shaped design provides an optimal mounting surface for the pinion gear, allowing for precise alignment and smooth operation. The outer diameter of the yoke measures approximately 6.6 inches, making it suitable for specific applications in GM vehicles.
The GM 84798290 differential drive pinion gear yoke features integral bosses for attaching the necessary mounting bolts. These bosses are strategically placed to provide optimal balance and stability to the differential assembly. The mounting holes are threaded to ensure a secure connection between the yoke and the other components.
Additionally, the yoke is finished with a protective coating to prevent corrosion and ensure longevity. This coating provides an attractive, glossy appearance and helps to protect the yoke from the harsh conditions it may encounter in automotive applications.
In summary, the GM 84798290 differential drive pinion gear yoke is a vital automotive component that plays a crucial role in transmitting torque from the engine to the differential. Its high-strength steel construction, cross-shaped design, integral bosses, and protective coating make it a reliable and durable solution for specific applications in GM vehicles.
Pros and Cons of Buying GM 84798290 Differential Drive Pinion Gear Yoke
The GM 84798290 Differential Drive Pinion Gear Yoke is an essential component in various GM vehicles. This part connects the pinion shaft to the differential housing. Here are the pros and cons of buying this component.
Pros:
1. OEM Quality: This part is an Original Equipment Manufacturer (OEM) replacement. It is designed and manufactured by GM to meet their exact specifications.
2. Durability: The GM 84798290 Differential Drive Pinion Gear Yoke is built to last. It is made from high-quality materials that can withstand the rigors of daily driving.
3. Precise Fitment: As an OEM part, it ensures a perfect fit in your GM vehicle. This can save you time and effort compared to aftermarket parts that may require modifications or adjustments.
4. Warranty Coverage: Buying an OEM part like the GM 84798290 Differential Drive Pinion Gear Yoke often comes with a warranty. This can provide peace of mind and protection against manufacturing defects.
5. Improved Performance: A worn-out or damaged pinion gear yoke can affect the performance of your vehicle. Replacing it with a new OEM part can restore the original performance of your GM vehicle.
Cons:
1. Cost: OEM parts like the GM 84798290 Differential Drive Pinion Gear Yoke can be more expensive than aftermarket parts. This is because of the research, development, and manufacturing costs involved in creating an OEM part.
2. Availability: Depending on the specific GM vehicle model and year, the availability of OEM parts like the GM 84798290 Differential Drive Pinion Gear Yoke may be limited. This could result in longer wait times for delivery or repair.
3. No Performance Upgrades: While an OEM part like the GM 84798290 Differential Drive Pinion Gear Yoke ensures the original performance of your vehicle, it does not offer any performance upgrades. If you are looking for increased power or handling, you may need to consider aftermarket modifications.
Conclusion:
The GM 84798290 Differential Drive Pinion Gear Yoke is a crucial component in the drivetrain system of various GM vehicles. While it may be more expensive than aftermarket parts, its OEM quality, durability, precise fitment, and warranty coverage make it a worthwhile investment for those seeking a reliable and authentic replacement. Ultimately, the decision to buy this part depends on your budget, availability, and performance goals. If you prioritize original equipment and peace of mind, the GM 84798290 Differential Drive Pinion Gear Yoke is an excellent choice.
Details:
Parts must be resalable and in the original packaging. Shipping carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. 2.7, 5.3, 6.2l, supplier b. Electrical parts are not returnable.
specifications differentialsdepo:
brand: Gm Genuine Parts
mpn: 84798290
part type: Pinion Drive Gear
genuine oem: Yes
warranty: 1 Year
fitment type: Direct Replacement
make: Gmc
year: 2019 2020 2021 2022 2023 2024
parts included: Only Part Reference 8 On The Diagram Is Included
replaces part number: 84459295, 84691748
seller differentialsdepo:
# reviews: 126
rating: 95.4%
city: florissant, missouri
offer differentialsdepo:
started: may 19, 2025
options: ship-to-home
sold #: 19
availability: in stock
prices: $458.05–$473.58
item condition: New
in stock #: 5
shipping differentialsdepo:
class: standard
service: standard
transit: 4-10 days
type: fixed
returns differentialsdepo:
paid by: buyer
policy: returns accepted
time: 30 days
general differentialsdepo:
category: Auto Parts > Transmission Drivetrain > Differentials, Assemblies > Additional
payments differentialsdepo:
credit card: mastercard
wallet: paypal
other
rating: 95.4% out of 100 based on 126 user ratings.
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