Home/PAI Industries Parts/121379 O-RING (Pack of 5)
O-RING

121379 O-RING (Pack of 5)

Commercial diesel seal & o-ring. Match the listed part and engine identifiers before ordering.
2-Year WarrantyPAI Industries
$14.95
In stock — confirm dispatch timing 5 available
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PAI Part #121379
JAK'S Part #JAKS-121379
Catalog refCATERPILLAR 033-6028
Catalog refCATERPILLAR 0336028
Catalog refCUMMINS 172049
Catalog refCUMMINS 3046201
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Kit Membership

Used In These Kits

This part is included in 3 engine & overhaul kits — find yours below.

Complete The Rebuild

Suggested Additional Parts

Commonly sold with this product. These parts are sold separately.

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    321270Viton O-Ring, PAI (OEM 335853), Pack of 10 In stock
    $29.90View ›
  3. Cummins Fuel Fitting Seal
    136102Cummins Fuel Fitting Seal In stock
    $11.96View ›
  4. O-RING (Pack of 10)
    321314O-RING (Pack of 10) In stock
    $41.70View ›
  5. Fuel Seal, PAI (OEM 3963988), Pack of 5
    136103Fuel Seal, PAI (OEM 3963988), Pack of 5 In stock
    $5.30View ›
121379 O-RING (Pack of 5)
BrandPAI Industries
Part CategoryGaskets & Seals
Sub-TypeO-Ring

Sold in a pack of 5. Price shown is for 5 pieces.

O-RING

OEM cross-references:

  • CATERPILLAR 033-6028
  • CATERPILLAR 0336028
  • CUMMINS 172049
  • CUMMINS 3046201
  • MACK 20866307
  • MACK 4333-1824980C1
  • NAVISTAR 1824980
  • NAVISTAR 1824980C1

Warranty: 24 months