Home/Caterpillar C7 & C9 Parts/321229 Caterpillar / Mack 3100 / C7 / T310 M TRANSMISISON O-Ring
O-RING
Caterpillar / Mack · Models: 3100 / C7 / T310 M TRANSMISISON / T2110B 11 SPEED TRANSMISSION / T2080B TRANSMISSION 8 SPEED / T2050 TRANSMISSION 5 SPEED / T2060A TRANSMISSION 6 SPEED / T2130 13 SPEED TRANSMISSION / T2180 18 SPEED TRANSMISSION / T9/10 / T318L TRANMISSION 18-SPEED / T313L TRANSMISSION

321229 Caterpillar / Mack 3100 / C7 / T310 M TRANSMISISON O-Ring

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 2 available
Fitment details

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PAI Part #321229
JAK'S Part #JAKS-321229
Catalog ref033-6042
Catalog ref0336042
Catalog ref33-6042
Catalog ref336042
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(720) 445-6249
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Kit Membership

Used In These Kits

This part is included in 47 engine & overhaul kits — find yours below.

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Suggested Additional Parts

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

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321229 Caterpillar / Mack 3100 / C7 / T310 M TRANSMISISON O-Ring
BrandPAI Industries
Part CategorySeals & O-Rings
Sub-TypeO-Ring
Engine MakeCaterpillar · Mack
Engine Model3100 · C7 · T310 M TRANSMISISON · T2110B 11 SPEED TRANSMISSION · T2080B TRANSMISSION 8 SPEED · T2050 TRANSMISSION 5 SPEED · T2060A TRANSMISSION 6 SPEED · T2130 13 SPEED TRANSMISSION · T2180 18 SPEED TRANSMISSION · T9/10 · T318L TRANMISSION 18-SPEED · T313L TRANSMISSION
ConditionNew
Stage / TierStandard

Sold in a pack of 10. Price shown is for 10 pieces.

O-RING

PAI Part #: 321229

OEM References:

  • CATERPILLAR 033-6042
  • CATERPILLAR 0336042
  • CATERPILLAR 33-6042
  • CATERPILLAR 336042
  • MACK 56AX381
  • CATERPILLAR 3D7455
  • CATERPILLAR 2C1951
  • CATERPILLAR 0333743
  • CATERPILLAR 033-3743
  • CATERPILLAR 7X5359
  • CATERPILLAR 7I2794
  • CATERPILLAR 5E3307
  • CATERPILLAR 5E2394
  • CATERPILLAR 3K7508
  • CATERPILLAR 8U0365
  • CATERPILLAR 1C3706
  • CATERPILLAR 7R8466
  • CATERPILLAR 0997993
  • CATERPILLAR 099-7993
  • CATERPILLAR 1985042
  • CATERPILLAR 198-5042
  • CATERPILLAR 0683673
  • CATERPILLAR 068-3673
  • CATERPILLAR 0964924
  • CATERPILLAR 096-4924
  • CATERPILLAR 0983077
  • CATERPILLAR 098-3077
  • MACK 25096084

Applications:

  • CATERPILLAR 3100 SERIES
  • CATERPILLAR C7 ENGINE
  • MACK T310 M TRANSMISISON
  • MACK T2110B 11 SPEED TRANSMISSION
  • MACK T2080B TRANSMISSION 8 SPEED
  • MACK T2050 TRANSMISSION 5 SPEED
  • MACK T2060A TRANSMISSION 6 SPEED
  • MACK T2130 13 SPEED TRANSMISSION
  • MACK T2180 18 SPEED TRANSMISSION
  • MACK T9/10
  • MACK T318L TRANMISSION 18-SPEED
  • MACK T313L TRANSMISSION

Warranty: 2.0 year(s)