NATIONAL
National 3459 Automatic Transmission Output Shaft Seal
National 3459 Automatic Transmission Output Shaft Seal
SKU:N193459
In stock
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- Genuine brand-name parts
- Ships from US warehouse
- 30-day returns
- Design type: spring loaded, multi-lip: Offers a spring-loaded design with multiple lips for enhanced sealing performance
- Temperature range: -20F to 300F / -29C to 49C: Designed for a wide temperature range, ensuring reliable performance in various conditions
- Resistance to EP lubricants: Engineered to resist Ethylene Propylene (EP) lubricants for long-lasting use
- Low swell in hydrocarbon fluids: Demonstrates low swelling when exposed to hydrocarbon-based fluids
- Delivers quality and reliable performance: Provides consistent sealing performance for all types of repairs
- Material: Polyacrylate: Constructed with Polyacrylate material for durability and resistance
- Compatible with most oils and EP lubricants: Ensures compatibility with a wide range of oils and EP lubricants at higher operating temperatures
- High resistance to oxidation and ozone: Features high resistance to oxidation and ozone for extended product life
| Brand | NATIONAL |
|---|---|
| Manufacturer part number | 3459 |
| UPC / GTIN | 724956100835 |
| Weight | 0.50 lb |
| Dimensions (L × W × H) | 2.8 × 0.7 × 0.1 in |
| Category | Engine & Drivetrain |
| Condition | New — genuine brand-name part |
Shipping & delivery
Shipping & delivery
Orders ship from the distributor warehouse closest to you, normally within 1–3 business days of purchase. Standard ground delivery takes 3–7 business days in the continental US; expedited options are shown at checkout. Oversized items (bumpers, running boards, large tonneau covers, some marine equipment) ship LTL freight — we contact you to schedule delivery and a signature is required.
Returns & warranty
Returns & warranty
Unused, uninstalled parts in original packaging can be returned within 30 days of delivery. A restocking fee of up to 20% may apply depending on the product and supplier, and return shipping is the buyer’s responsibility unless the item arrived defective, damaged or incorrect. Every product carries the full manufacturer warranty. Contact us with your order number to start a return.
Fitment & part numbers
Fitment & part numbers
Verify fitment with the manufacturer part number shown above and your vehicle’s year, make, model and trim. If the listing says “Fits select…”, confirm your exact application before ordering. Not sure? Send us your VIN and the part number and we’ll check it for you.
