Graco 164397 Leather Vee Packing
$28.60
In Stock
Graco 164397 Leather V-Packing is a high-quality seal used in the pump section of various Graco sprayers to prevent fluid leakage and maintain prime. Ideal for keeping consistent spray performance.
- Material: Durable leather V-type seal
- Used in fluid section packing stack
- Ensures proper sealing and smooth operation
- Compatible with Ultra Max II, GMAX, and Mark series
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Compatibility & Key Details for 164-397
Below are the verified models that commonly use the Graco 164397 Leather V-Packing. Always confirm against your sprayer’s parts manual for serial-range variations.
Compatible Machines
- Ultra Max II 695
- Ultra Max II 795
- Ultra Max II 1095
- GMAX II 3900
- Mark V (HD / 3-in-1)
Product Overview
The 164397 is a single Leather V-Packing used within the fluid/pump section packing stack of compatible Graco piston pumps. Its V-profile helps seal around the rod, retain lubrication, and reduce leaks for consistent priming and spray performance.
| Part Number | 164397 |
|---|---|
| Type | V-packing (leather), used in packing stack |
| Material | Leather |
| Function | Seals rod/displacement assembly to minimize fluid bypass and maintain prime |
| Supplied As | Individual seal (not a complete packing kit) |
| Typical Location | Fluid section packing stack (with other leather/ UHMWPE/ PTFE elements as specified) |
Installation & Use Notes
- Install in the correct orientation within the packing stack (V-lip direction per manual).
- Leather components may require pre-lubrication; keep the rod and bore clean during assembly.
- Re-torque the packing nut per specification after initial run-in if your manual calls for it.
- Always match the 164397 to the exact pump model/series and serial range.
Frequently Asked Questions
No. 164397 is a single Leather V-Packing. Complete packing kits include multiple seals/spacers; order the kit specified for your exact model if you need a full rebuild.
Check your model’s parts manual/breakdown by serial range. If the fluid section shows 164397 in the packing stack, it’s compatible. When in doubt, share your model and serial and we’ll verify.
Leather packings conform well and can be forgiving with lubrication, while synthetics (e.g., PTFE/UHMWPE) emphasize durability and low friction. Use the material specified for your pump’s packing stack.
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