331504 Cat / Caterpillar C7 ENGINE UPPER GASKET KIT
What’s In This Kit
Browse 36 included components with current product details and availability.
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331252Caterpillar 3400 Marine Heat Exchanger Water Gasket, PAI (OEM 4F3602), Pack of 5 In stock -
331264Cat Cylinder Head Gasket, PAI (OEM 133-4995) In stock -
331353Caterpillar C7 Air Cover Gasket, PAI (OEM 1443472), Pack of 4 In stock -
392012Caterpillar 3100/C7 Intake Valve Stem Seal, PAI (OEM 1478214), Pack of 6 In stock -
392011Caterpillar Exhaust Valve Seal, PAI (OEM 1632478), Pack of 6 In stock -
331274Cat Turbo Oil Drain Gasket, PAI (OEM 197-8419), Pack of 6 In stock -
EGA-3062Buna-N O-Ring, PAI (OEM 3102109), Pack of 25 In stock -
321276Caterpillar O-Ring, PAI (OEM 2147568), Pack of 10 In stock -
321274Caterpillar Viton O-Ring, PAI (OEM 2213494), Pack of 10 In stock -
331486Cat C7 Thermostat Housing Gasket, PAI (OEM 2225915), Pack of 5 In stock -
331482Cat C7 Valve Cover Gasket, PAI (OEM 2720388), Pack of 1 In stock -
331354Caterpillar 3100/C7 Exhaust Gasket, PAI (OEM 2721956), Pack of 6 In stock -
331491Caterpillar C7 Thermostat Housing Gasket, PAI (OEM 2850365), Pack of 2 In stock -
321228Caterpillar Buna-N O-Ring, PAI (OEM 2M9780), Pack of 10 In stock -
321231Caterpillar Buna-N O-Ring, PAI (OEM 3D2824), Pack of 10 In stock -
321229Caterpillar / Mack 3100 / C7 / T310 M TRANSMISISON O-Ring In stock -
321239Caterpillar / Cummins 3406E / C15 / C16 O-Ring In stock -
EGA-3061Cat / Caterpillar 3300 SERIES O-RING (Pack of 25) In stock -
331313Caterpillar 3100/C7 Block Side Cover Gasket, PAI (OEM 4Y9652), Pack of 3 In stock -
3312803 Meter Valve Cover Gasket Roll, PAI (OEM 5P5678-3), Pack of 1 In stock -
321338Caterpillar O-Ring, PAI (OEM 5P7814), Pack of 5 In stock -
321394O-RING (Pack of 4) In stock -
321393Caterpillar O-Ring, PAI (OEM 6V3250), Pack of 10 In stock -
321223Caterpillar Viton O-Ring, PAI (OEM 6V5048), Pack of 10 In stock -
321230Caterpillar Viton O-Ring, PAI (OEM 2385080), Pack of 10 In stock -
321243Caterpillar Buna N O-Ring, PAI (OEM 6V8397), Pack of 5 In stock -
331306Cat Turbo Mounting Gasket, PAI (OEM 7C7431), Pack of 5 In stock -
121251Viton O-Ring, PAI (OEM 3034412), Pack of 10 In stock -
321272Caterpillar Viton O-Ring, PAI (OEM 8C0563), Pack of 6 In stock -
321273Caterpillar O-Ring, PAI (OEM 8H2046), Pack of 5 In stock -
321271Caterpillar 3100 / C7 O-Ring In stock -
340062Cat / Caterpillar NUT (Pack of 4) In stock -
321270Viton O-Ring, PAI (OEM 335853), Pack of 10 In stock -
121312Viton O-Ring, PAI (OEM 3347937), Pack of 6 In stock -
040110Cummins Turbocharger Mounting Stud, PAI (OEM 3818823), Pack of 8 In stock -
321412Caterpillar O-Ring, PAI (OEM 2147567), Pack of 10 In stock - No included components match that search.
Used In These Kits
This part is included in 18 engine & overhaul kits — find yours below.
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C70101-049ENGINE KIT In stock -
C70101-050ENGINE KIT In stock -
C70101-054Cat / Caterpillar C7 ENGINE KIT In stock -
C70101-057Cat / Caterpillar C7 ENGINE KIT In stock -
C70101-059Cat / Caterpillar C7 ENGINE KIT In stock -
C70101-097ENGINE KIT In stock -
C70101-113ENGINE KIT In stock -
C70101-118ENGINE KIT In stock -
C70102-033ENGINE KIT In stock -
C70102-049ENGINE KIT In stock -
C70102-054ENGINE KIT In stock -
C70102-055ENGINE KIT In stock - C70102-058ENGINE KIT View ›
- C70102-059ENGINE KIT View ›
- C70102-097ENGINE KIT View ›
- C70102-113ENGINE KIT View ›
- C70102-118ENGINE KIT View ›
- C70104-049ENGINE OVERHAUL KIT View ›
- No kits match that search.
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
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321348Caterpillar C7 Fuel Injector O-Ring Kit, PAI (OEM 2974841), Pack of 1 In stock -
305055Caterpillar Piston Ring Set, PAI , Pack of 1 In stock -
331516Cat / Caterpillar LOWER GASKET KIT In stock -
331515Cat / Caterpillar FRONT COVER GASKET KIT In stock -
370055Cat / Caterpillar CONNECTING ROD BEARING In stock
| Brand | PAI Industries |
| Part Category | Gasket Sets & Kits |
| Sub-Type | Gasket Set |
| Engine Make | Caterpillar |
| Engine Model | C7 |
UPPER GASKET KIT
Fits:
- CATERPILLAR C7 ENGINE
OEM cross-references:
- 331252 4F3602
- 331264 1334995
- 331353 1443472
- 392012 1478214
- 392011 1632478
- 331274 1978419
- EGA-3062 3102109
- 321276 2147568
- 321274 2213494
- 331486 2225915
- 331482 2720388
- 331354 2721956
- 331491 2850365
- 321228 2M9780
- 321231 3D2824
- 321229 0336042
- 321239 3J7354
- EGA-3061 8813-154129
- 331313 4Y9652
- 331280 5P5678-3
- 321338 5P7814
- 321394 5P9890
- 321393 6V3250
- 321223 6V5048
- 321230 2385080
- 321243 6V8397
- 331306 7C7431
- 121251 3034412
- 321272 8C0563
- 321273 8H2046
- EF30130 13653
- 321271 9X7712
- 340062 9X6620
- 321270 335853
- 121312 3347937
- 040110 3818823
- 321412 2147567
- CATERPILLAR 308-5931
- CATERPILLAR 325-9472
Warranty: 24 months
These catalog references may identify this part or components in an assembly. A listed number alone does not confirm whole-assembly interchange or vehicle fitment. Confirm the required part before ordering.
| Number |
|---|
| 331252 4F3602 |
| 331264 1334995 |
| 331353 1443472 |
| 392012 1478214 |
| 392011 1632478 |
| 331274 1978419 |
| EGA-3062 3102109 |
| 321276 2147568 |
| 321274 2213494 |
| 331486 2225915 |
| 331482 2720388 |
| 331354 2721956 |
| 331491 2850365 |
| 321228 2M9780 |
| 321231 3D2824 |
| 321229 0336042 |
| 321239 3J7354 |
| EGA-3061 8813-154129 |
| 331313 4Y9652 |
| 331280 5P5678-3 |
| 321338 5P7814 |
| 321394 5P9890 |
| 321393 6V3250 |
| 321223 6V5048 |
| 321230 2385080 |
| 321243 6V8397 |
| 331306 7C7431 |
| 121251 3034412 |
| 321272 8C0563 |
| 321273 8H2046 |
| EF30130 13653 |
| 321271 9X7712 |
| 340062 9X6620 |
| 321270 335853 |
| 121312 3347937 |
| 040110 3818823 |
| 321412 2147567 |
| CATERPILLAR 308-5931 |
| CATERPILLAR 325-9472 |
| CATERPILLAR 331-2891 |
| PAI 331504 |
No cross-reference numbers match that search.
Discovery models are listed below. Confirm the complete application and any ESN/CPL or size restrictions before ordering.
Most PAI parts carry a 2-year unlimited-mileage PAI warranty — 3 years on the High Performance tier, 1 year on Excel by PAI. See Warranty & Returns for full coverage terms, or call a specialist to confirm the exact coverage on this part.
PAI published warranty tiers: High Performance — 3-Year · Genuine PAI — 2-Year · Excel — 1-Year, unlimited mileage. The badge beside the price shows this product's recorded term; when no badge is shown, confirm coverage with a specialist.





















































