3M Air Inlet Gasket 7999, Replacement Part 10 EA/Case
Low stock
Couldn't load pickup availability
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
3M Air Inlet Gasket 7999 - Replacement Part 10 EA/Case
Replacement part designed for use in center inlet port of 3M Full Facepieces 7000 Series.
Keep your 3M Resusable Respirator well maintained and ready for use with 3M Reusable Respirator Gaskets. They are easy to fit and helps increase the effective service life of your 3M Reusable Respirator. Replacement gaskets are available for 3M Reusable Respirators and can be fitted by the user or a service centre, if the original gasket becomes lost or damaged.
Details:
- Air inlet gasket can extend service life of facepiece
- Approved 3M replacement part
- Designed for use in center inlet port 3M Full Facepiece 7800 Series (sold separately)
- Gasket maintains original service performance of facepiece
- Use can potentially result in respiratory equipment cost savings
| Catalog Number | 7999 |
| 3M ID | 7000051843 |
| Legacy SKU | 70070313443 |
| Accessories | No |
| Brand | 3M |
| Compatible with 3M PAPR Systems | No |
| Compatible with 3M Supplied Air System | No |
| Cool Flow Exhalation Valve | No |
| Enhanced Comfort | No |
| Enhanced Durability | No |
| Eye Protection | No |
| Maintenance Free | No |
| Product Number | 7999 |
| Product Series | 7000 |
| Product Type | Replacement Parts & Accessories |
| Purpose | Parts and Accessories |
| Recommended Application | Assembly & Mechanical Cleaning Facility Maintenance Painting |
| Recommended Industry | Marine |
| Silicone Faceseal | No |
| Six-point Head Harness | No |
| Spare Part Type | Gasket |
| Spare Parts | No |
| Speaking Diaphragm | No |
| Trademark 1 | 3M |
3M ID: 7000051843
UPC: 50021200603834
Legacy SKU: 70070313443
Catalog Number: 7999
| Product Type | 3M Respiratory |
|---|
Shipping
We Ship Internationally - We can ship to virtually any address in the world, with some restrictions on certain products.
Standard Delivery: Ground shipping typically delivers in approximately 5 business days from our Columbus, OH warehouse.
Expedited Options Available:
- Priority and Expedited handling speeds up processing
- Overnight shipping available (guaranteed) - must order by phone before 12pm EST M-F
- Some items ship "Manufacturer Direct" and cannot be expedited
Important: Inspect your delivery before signing! Note any damage on the shipping document.
Returns Policy
30-Day Return Window: Most new, unopened items can be returned within 30 days for a full refund.
Non-Returnable Items:
- Made-to-order fall protection products
- Used vacuums, respirators, gas monitors, or air scrubbers
- Calibration gas (hazardous material)
- PAPR and specialty respiratory items (non-stock)
Restocking Fee: 30% restocking fee or shipping costs apply if return is due to buyer error.
Refund Timeline: Expect refunds within 4 weeks, though many are processed faster.

