Home/Caterpillar 3406E Parts/Caterpillar Viton O-Ring, PAI 321223 (OEM 6V5048), Pack of 10
O-RING
Caterpillar · Models: 3406E / C15 / C16 / C18

Caterpillar Viton O-Ring, PAI 321223 (OEM 6V5048), Pack of 10

Commercial diesel seal & o-ring. Match the listed part and engine identifiers before ordering.
2-Year WarrantyPAI Industries
$28.30
In stock — confirm dispatch timing
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PAI Part #321223
JAK'S Part #JAKS-321223
Catalog ref6V5048
Catalog ref9X0934
Catalog ref3036666
Catalog ref4333-1823589C1
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Used In These Kits

This part is included in 31 engine & overhaul kits — find yours below.

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Suggested Additional Parts

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Caterpillar Viton O-Ring, PAI 321223 (OEM 6V5048), Pack of 10
BrandPAI Industries
Part CategorySeals & O-Rings
Sub-TypeO-Ring
Engine MakeCaterpillar
Engine Model3406E · C15 · C16 · C18
ConditionNew
Stage / TierStandard

PAI 321223 is a viton o-ring for Caterpillar applications. PAI specifies Viton construction. The manufacturer designates product-level OEM 6V5048. PAI cross-references Caterpillar 6V5048. PAI lists these application categories: Caterpillar 3406E Series, Caterpillar C15 Engine, Caterpillar C16 Engines, Caterpillar C18 Engine. Confirm the complete required part number before ordering.

Pack of 10.

Manufacturer product cross-references
Caterpillar 9X0934
Cummins 3036666
Mack 4333-1823589C1
Navistar 1823589
Navistar 1823589C1
Caterpillar 9X7378

PAI Part #: 321223

OEM References:

  • CATERPILLAR 6V5048
  • CATERPILLAR 9X0934
  • CUMMINS 3036666
  • MACK 4333-1823589C1
  • NAVISTAR 1823589
  • NAVISTAR 1823589C1
  • CATERPILLAR 9X7378

Applications:

  • CATERPILLAR 3406E SERIES
  • CATERPILLAR C15 ENGINE
  • CATERPILLAR C16 ENGINES
  • CATERPILLAR C18 ENGINE

Warranty: 2.0 year(s)