
Valair
Valair 1.375" Input Shaft Upgrade Kit VA1.375K
Part # VLVA1.375K$288.75
Fitment not selectedAdd your truck to verify compatibility
Open Garage →Fast fulfillmentLive inventory and order status
Secure checkoutProtected by Shopify
Diesel supportReal help for the right part
Product details
Description
Upgrade the transmission in your 1994-2003 Dodge 5.9L Diesel with the Valair 1.375" Input Shaft Upgrade Kit VA1.375K. Engineered to enhance strength in your transmission, the Valair Input Shaft Upgrade Kit replaces the factory 1-1/4" shaft and upgrades it to a robust 1-3/8" shaft so your transmission will handle the elevated horsepower of your modified engine.
Features
- 1-3/8" Upgrade
- Increased Durability
- Great For High HP Applications
Note
Required for use with Valair Dual Disc Clutches.
Complete the job
Build the job. Not just the cart.
Start with the right part, then choose the supporting pieces that help prevent a second teardown or a last-minute parts run.
Choose your supporting parts
Build an install-ready package.
✓

Primary part · includedValair 1.375" Input Shaft Upgrade Kit VA1.375KValair
$288.75No supporting parts have been verified yet.You can still add the primary part above. We won’t guess at compatibility.
