

🚀 Upgrade your drivetrain, dominate the road with confidence!
The ECOTRIC Transmission Crossmember is a robust, powder-coated mild steel component designed to facilitate the upgrade from 4L60E to 4L80E transmissions in 2000-2013 Chevrolet Silverado and GMC Sierra 2WD trucks. It enhances exhaust clearance, reduces vibration, and ensures a secure fit, making it an essential part for professional-grade transmission swaps.









| ASIN | B08DNN3CMS |
| Best Sellers Rank | #158,309 in Automotive ( See Top 100 in Automotive ) #135 in Automotive Replacement Transmission Hard Parts |
| Brand | ECOTRIC |
| Customer Reviews | 4.5 4.5 out of 5 stars (75) |
| Date First Available | July 27, 2020 |
| Exterior | Painted |
| Item Weight | 9.53 pounds |
| Item model number | VC-LYAM-499-2 |
| Manufacturer | ECOTRIC |
| Manufacturer Part Number | VC-LYAM-499-2 |
| Model | VC-LYAM-499-2 |
| Product Dimensions | 30.71 x 10.8 x 4.53 inches |
T**Y
Easy install.
Fits perfect
A**O
Fit on my 2002 Sierra 1500
Great fit. Installed on 2002 RCSB Sierra 1500 when I did my 4l80e swap and it bolted right up with no issues.
T**T
👍🏽
Works well no issues
C**R
Used more than one
Perfect fit. Great for 4l80e swaps
J**N
Perfect
Just as described
D**O
Nicely designed but needs better welds
Haven’t installed it yet so idk how good it’ll fit with the 4l80, looks nicely built but it needs better welds The weld on the part where the transmission mount goes is pretty bad, I’m going to test fit it, if everything fits perfect, I will grind off the existing weld and put a better weld on there
A**R
Perfect
Love it
J**9
Perfect fit
I replaced my 2004 Chevy Silverado 1500 two wheel drive 4L60E transmission with a 4l 80e transmission and this cross member fit perfectly between the frame rails and the correct distance back to support the new transmission as needed. Seems like good high quality powder coating and should last for years. Would highly recommend. Better than having to cut and weld and hope that you get the angles correct. This just bolts right in
J**E
Pour un swap transmission 4L60E 2009 avec 4L80E de 2005
Trustpilot
2 weeks ago
4 days ago