Home/Caterpillar 3406E Parts/Caterpillar O-Ring, PAI 321316 (OEM 1075769), Pack of 10
O-RING
Caterpillar · Models: 3406E / C15 / C16 / C18

Caterpillar O-Ring, PAI 321316 (OEM 1075769), Pack of 10

Commercial diesel seal & o-ring. Match the listed part and engine identifiers before ordering.
2-Year WarrantyPAI Industries
$58.30
In stock — confirm dispatch timing 6 available
Fitment details

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PAI Part #321316
JAK'S Part #JAKS-321316
Catalog ref107-5769
Catalog ref1075769
Catalog ref4992509
Catalog refCATERPILLAR 107-5769
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Kit Membership

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This part is included in 9 engine & overhaul kits — find yours below.

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Caterpillar O-Ring, PAI 321316 (OEM 1075769), Pack of 10
BrandPAI Industries
Part CategorySeals & O-Rings
Sub-TypeO-Ring
Engine MakeCaterpillar
Engine Model3406E · C15 · C16 · C18
ConditionNew
Stage / TierStandard

Pack of 10.

PAI 321316 is an o-ring. PAI lists HBNR material. HBNR is the manufacturer-listed material designation. The listed durometer is 72. Listed cross section is 0.103 inch. Listed inside diameter is 3.125 inches. The manufacturer designates product-level OEM 1075769.

Compatible Engines

PAI lists Caterpillar 3406E Series; Caterpillar C15 Engine; Caterpillar C16 Engines; Caterpillar C18 Engine. Match the complete required part number and listed application before ordering.

Manufacturer product cross-references
Caterpillar 107-5769
Caterpillar 1075769
Cummins 4992509

Compare the complete part number, material and required seal specification before ordering.

PAI Part #: 321316

OEM References:

  • CATERPILLAR 107-5769
  • CATERPILLAR 1075769
  • CUMMINS 4992509

Applications:

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

Warranty: 2.0 year(s)