OEM GMC Sierra 3500 HD Axle Beam

Rigid Axle

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

11 Axle Beams found

View related parts
GMC Sierra 3500 HD Trans Crossmember Part Number: 15904054
$276.91 MSRP: $414.00
You Save: $137.09 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Crossmember, Transmission Mounting; Transfer Case Mount; Transmission Mount
- Replaces: 15057772, 25814670
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2010 GMC Sierra 3500 HD | SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
View related parts
GMC Sierra 3500 HD Trans Crossmember Part Number: 23108758
$184.75 MSRP: $273.75
You Save: $89.00 (33%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Crossmember, Transmission Mounting; Transfer Case Mount; Transmission Mount
- Replaces: 25798388
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2019 GMC Sierra 3500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
View related parts
GMC Sierra 3500 HD Trans Crossmember Part Number: 84056056
$157.11 MSRP: $234.90
You Save: $77.79 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Crossmember, Transmission Mounting; Transmission Mount
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2020-2023 GMC Sierra 3500 HD | AT4, Base, Denali, Pro, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS
View related parts
GMC Sierra 3500 HD Trans Crossmember Part Number: 84056057
$159.79 MSRP: $238.90
You Save: $79.11 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Crossmember, Transmission Mounting; Transmission Mount
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2020-2023 GMC Sierra 3500 HD | AT4, Base, Denali, Pro, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS
View related parts
GMC Sierra 3500 HD Trans Crossmember Part Number: 85535266
$173.58 MSRP: $259.52
You Save: $85.94 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Crossmember; Crossmember, Transmission Mounting
- Replaced by: 86808675
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2024-2025 GMC Sierra 3500 HD | AT4, Denali, Denali Ultimate, Pro, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS
View related parts
GMC Sierra 3500 HD Trans Crossmember Part Number: 84631389
$173.58 MSRP: $259.52
You Save: $85.94 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Crossmember, Transmission Mounting; Transmission Mount
- Replaced by: 86808675
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2020-2023 GMC Sierra 3500 HD | AT4, Base, Denali, Pro, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS
View related parts
GMC Sierra 3500 HD Trans Crossmember Part Number: 23108759
$178.29 MSRP: $266.55
You Save: $88.26 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Crossmember, Transmission Mounting; Transfer Case Mount; Transmission Mount
- Replaces: 25798389
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2019 GMC Sierra 3500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
View related parts
GMC Sierra 3500 HD Trans Crossmember Part Number: 23108760
$256.49 MSRP: $383.48
You Save: $126.99 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Crossmember, Transmission Mounting; Transfer Case Mount; Transmission Mount
- Replaces: 25819512
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2019 GMC Sierra 3500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
View related parts
GMC Sierra 3500 HD Frame, Chassis Part Number: 84097647
$4314.93 MSRP: $6480.16
You Save: $2165.23 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Frame Assembly; Frame Assembly
- Replaces: 23256617, 23367063, 23392686, 23441677, 84135658
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2016 GMC Sierra 3500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
View related parts
GMC Sierra 3500 HD Trans Crossmember Part Number: 15204342
$80.38 MSRP: $125.91
You Save: $45.53 (37%)
Product Specifications
- Other Name: Crossmember, Transmission Mounting; Transfer Case Mount; Transmission Mount
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2010 GMC Sierra 3500 HD | SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
View related parts
GMC Sierra 3500 HD Frame, Chassis Part Number: 84097651
Product Specifications
- Other Name: Frame Assembly; Frame Assembly
- Replaces: 23367067, 23392690, 84135687, 23256627, 23441687
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2016 GMC Sierra 3500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL

GMC Sierra 3500 HD Axle Beam

Want to cut long-term maintenance and repair costs? Choose OEM Axle Beam. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine GMC Sierra 3500 HD parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM GMC Sierra 3500 HD Axle Beam includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.