The Muncie 03T38503 is a CS6-series input gear (application code F6609) designed for Muncie CS6 power take-off units. Identified in Muncie's own service-parts documents, this gear carries a 24/26 tooth count, 6.65 diametral pitch, 20-degree pressure angle, and left-hand (LH) orientation. The CS6 series fits a wide range of automatic and manual transmissions, including Allison 1000/2000 series, making this input gear a common replacement item across varied fleet and vocational truck applications. Call us to confirm proper fit for your specific PTO and transmission combination.
Features
Muncie CS6 series input gear, application code F6609
24/26 tooth count with 6.65 diametral pitch
20-degree pressure angle, left-hand (LH) orientation
Compatible with CS6 PTOs fitted to Allison 1000/2000 series and many manual transmissions
Genuine Muncie part identified in manufacturer service-parts documentation (PB00121, SP96-05, SP97-01)
Tech Specs
- Part Number: 03T38503
- Application Code: F6609
- Gear Tooth Count: 24/26
- Diametral Pitch: 6.65P
- Pressure Angle: 20 degrees
- Hand: Left-Hand (LH)
- PTO Series: Muncie CS6
Used in these Muncie PTO models
