Titan 449-605 Tank Gasket
Titan part 449-605 is a tank gasket used to create a leak‑proof seal between the paint tank and the sprayer body. It prevents fluid leakage, maintains proper pressure for priming and spraying, and helps keep the pump primed. Replacing a worn or damaged gasket restores reliable sealing and prevents messy leaks on compatible Titan PowrLiner, PowrTwin, and PowrTex units.
| Part Number | 449-605 |
|---|---|
| Part Description | Tank Gasket |
| Brand | Titan |
| Fits | PowrLiner, PowrTwin & PowrTex series (select models) |
| Condition | New |
Tank Gasket for Titan PowrLiner, PowrTwin & PowrTex Sprayers
The Titan 449-605 Tank Gasket is a critical sealing component that fits between the paint tank and the sprayer body. It prevents paint from leaking during operation, ensures proper priming, and maintains consistent pressure for airless spraying. A reliable seal is essential for efficient performance and a clean work environment.
Over time, the gasket can become compressed, hardened, cracked, or deformed due to chemical exposure and normal wear. A failing gasket may cause leaks, loss of prime, or erratic spray patterns. Replacing it with this genuine Titan part restores a secure seal and reliable operation.
What it does and when to replace it
| Leak prevention | Forms a tight seal to stop paint from escaping the tank joint |
|---|---|
| Pressure maintenance | Helps keep the pump primed by preventing air ingress |
| Shock absorption | Cushions the tank‑to‑body connection, reducing vibration wear |
| Visible leakage | Paint seeping from the tank mounting area |
|---|---|
| Hardening / cracking | Gasket feels brittle, shows cracks, or has taken a permanent set |
| Loss of prime | Pump struggles to prime or loses prime during operation |
| Deformation | Gasket is squashed, twisted, or no longer fits flush |
Compatibility
Titan part 449-605 is compatible with the following Titan PowrLiner, PowrTwin, and PowrTex airless paint sprayers. Always confirm fitment using the correct parts diagram for your exact model and revision.
| Model | Component |
|---|---|
| PowrLiner 4955 | Tank Gasket |
| PowrLiner 6955 | Tank Gasket |
| PowrLiner 8955 | Tank Gasket |
| PowrLiner 4000 | Tank Gasket |
| PowrLiner 4900XLT | Tank Gasket |
| PowrLiner 4900 | Tank Gasket |
| PowrLiner 5000 | Tank Gasket |
| PowrLiner 6000 | Tank Gasket |
| PowrLiner 6900 XLT SP | Tank Gasket |
| PowrLiner 6900 XLT | Tank Gasket |
| PowrLiner 4950 | Tank Gasket |
| PowrLiner 8900XLT SP | Tank Gasket |
| PowrLiner 8900XLT | Tank Gasket |
| PowrLiner 6950 | Tank Gasket |
| PowrLiner 8900 | Tank Gasket |
| PowrLiner 6950_1 | Tank Gasket |
| PowrTwin 12000 GHD | Tank Gasket |
| PowrTwin 12000 XLT DI | Tank Gasket |
| PowrTwin 12000XLT | Tank Gasket |
| PowrTwin 12000GH | Tank Gasket |
| PowrTwin 12000GHD | Tank Gasket |
| PowrTwin 12000 Plus DI | Tank Gasket |
| PowrTwin 4500 | Tank Gasket |
| PowrTwin 3500 (50th anniversary) | Tank Gasket |
| PowrTwin 4900 XLT | Tank Gasket |
| PowrTwin 4900GH | Tank Gasket |
| PowrTwin 4900 | Tank Gasket |
| PowrTwin 6900 | Tank Gasket |
| PowrTwin 8900 | Tank Gasket |
| PowrTwin 12000 Plus | Tank Gasket |
| PowrTwin 6900 XLT | Tank Gasket |
| PowrTwin 6900 XLT DI | Tank Gasket |
| PowrTwin 12000 Plus DI | Tank Gasket |
| PowrTwin TM 8900 XLT | Tank Gasket |
| PowrTwin 8900GH | Tank Gasket |
| PowrTwin 6900GH | Tank Gasket |
| PowrTex 6900SF | Tank Gasket |
| PowrTex 12000SV | Tank Gasket |
*Includes models with variant suffixes; always verify with your machine's parts manual.
Related parts commonly serviced together
When replacing the tank gasket, it's a good practice to inspect these related components to ensure a complete repair.
A warped or cracked lid can prevent proper sealing, even with a new gasket.
A clogged filter or damaged tube can cause priming issues that may be mistaken for a gasket leak.
Worn pump seals can also lead to loss of prime and should be checked if problems persist.
Frequently Asked Questions
No reviews yet. Be the first to review this product!
