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Blackmer 331905 Grease Seal OEM Pump Replacement Seal

SKU: 331905
Weight 1.5 lbs
Dimensions 8 × 8 × 8 in

$429.00

In stock — available to order.

Sold individually. Each quantity ordered is one unit. Kits are one complete kit; products sold by length use the stated length unit.

Same-item volume pricing
QuantityUnit priceSaving
1–4$429.000%
5–9$407.555%
10+$386.1010%

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Overview

Blackmer OEM Grease Seal – Part #331905

The Blackmer 331905 Grease Seal is a genuine OEM replacement seal designed to retain lubrication and protect internal pump components from contamination. Manufactured to exact Blackmer specifications, this seal ensures reliable performance and long service life in demanding industrial pump applications.

This grease seal is commonly used in Blackmer pump assemblies where proper lubrication retention is critical to shaft and bearing longevity.

Key Benefits:

  • Genuine OEM Blackmer grease seal
  • Precision-molded for accurate fitHelps retain grease and exclude contaminants
  • Designed for long-term industrial serviceFactory-correct replacement part

Common Applications:

  • Blackmer pump maintenanceShaft and bearing lubrication systems
  • Industrial and LP gas equipment (model dependent)
  • ⚠️ Verify pump model and seal location before installation.

Product details

Part / SKU 331905

Match the manufacturer part number and equipment model to the listing. Check connection sizes, fuel type, pressure or capacity, voltage and dimensions where applicable. A similar appearance or part number alone does not confirm compatibility.

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