# Dodge A73109 TXT4 HNBR Seal Kit for TXT4 Torque-Arm and TA3203 Shaft Mount Speed Reducers - MROSupply.com

***Dodge A73109 TXT4 HNBR premium seal kit for TXT4 Torque-Arm and TA3203 shaft mount speed reducers. Hydrogenated nitrile butadiene rubber construction provides superior chemical resistance and extended service life in harsh industrial environments. Direct replacement seal kit maintains factory leak protection and bearing lubrication integrity.***



## Product details:

- Catalog number: A73109
- SKU: 596953
- Price: ***$59.23*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- Category: 
    - [Speed Reducer Rebuild Kits](htts://www.mrosupply.com/speed-reducers/reducers-parts-and-accessories/speed-reducer-rebuild-kits/)
    - [Reducers Parts and Accessories](htts://www.mrosupply.com/speed-reducers/reducers-parts-and-accessories/)
    - [Speed Reducers](htts://www.mrosupply.com/speed-reducers/)
- Unit of measure: each
- Weight: 0.141 lb
- Technicall support: contact supplier for technical support on +1-864-284-5700


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Weight: 0.14 lbs
  

## Suggested products:
- [Dodge 046361 H320-SNW-307 spherical roller bearing insert with 3-7/16" (87.312mm) bore and 5.19" O.D. Steel construction for high load capacity and durability. Designed for heavy-duty industrial applications requiring high radial load handling and long service life.](https://www.mrosupply.com/products/134266/as-markdown/)
- [Dodge 903109 TA3203RA rod assembly for Torque-Arm II shaft-mounted speed reducers. Steel construction, compatible with case size 3 reducers. Provides torque reaction support, securing the reducer to a fixed anchor point to counteract rotational forces during operation. Includes rod, brackets, and hardware for installation.](https://www.mrosupply.com/products/148257/as-markdown/)
- [Dodge 017310 Raptor E2 complete elastomeric coupling, size 2, 8-bolt split-tire design with natural rubber element. Rated for 194 lbf torque and 7500 RPM max speed. Accommodates 4° angular, 0.1875" parallel, and 0.3125" axial misalignment. Operating temperature range -45°F to 220°F. Ideal for industrial power transmission applications requiring vibration damping and shock absorption.](https://www.mrosupply.com/products/5002541/as-markdown/)
- [Dodge 130320 P2B-SXVB-115 two-bolt pillow block bearing with eccentric locking collar, 1-15/16" bore, intermediate duty rating, 210 series ball bearing, cast iron housing, DualGuard seals with flingers, non-expansion fixed mount. General purpose application with relubrication capability, maximum 4500 rpm, powder coated finish.](https://www.mrosupply.com/products/132330/as-markdown/)
- [Dodge A73108 input seal for TA4207 Torque-Arm II helical shaft mount speed reducer. HNBR (Hydrogenated Nitrile Butadiene Rubber) construction provides superior chemical resistance and extended service life. Premium sealing element for helical shaft mount reducer applications.](https://www.mrosupply.com/products/593028/as-markdown/)

## Product's reviews:
- P90 coupler - These where a perfect match saved me time and money by getting them fro you guys
- Re-seller discount needed - Quick delivery, but I think you should raise your prices for end users and lower your prices for resellers like myself!
- Perfect fit and finish - Good product, perfect fit and finish, good price and fast shipping. Thanks
- Prompt & great service - As usual MRO Supply team are quick in shipping the ordered parts correctly without any delay.. Will shop online again confidently knowing they offer very good and prompt service!




## FAQ:

- How should I store a Dodge gearbox over the off-season?: Dodge's guidance for seasonal or long-term storage: fill the unit completely full of oil, plug the breather, and coat the seal surfaces with cosmoline or grease. Restore the correct operating oil level and breather before returning the unit to service.


- How does Dodge warranty evaluation work if a product fails?: Failed units go to Dodge's US plants for evaluation — about a week in transit plus one to two weeks of analysis, and you get the findings either way. Warranty covers workmanship and material defects; failures caused by the application (lubrication, installation) fall to the customer, but the failure analysis tells you the root cause so it doesn't repeat.


- Why do Dodge gearboxes cost more than import brands?: Reliability is the product. Dodge TXT and Torque-Arm II reducers go through 15 quality checks before shipping, and Dodge manufactures its own bearings at its North Carolina roller-bearing and Tennessee ball-bearing plants rather than buying them in. You're paying for uptime.