Transmission Parts 328-4374 for Caterpillar

OEM / REF: 328-4374SKU: pilotpart284883-9157126324472

Clutch Friction Disc 328-4374 for Caterpillar CAT Engine 3126 Tractor 56H D8T D8R D8GC Dozer 814F 815B 816F Truck D300E D250E Loader 927G is a Transmission Parts replacement part for Caterpillar Transmission & Undercarriage Parts, categorized under Transmission & Undercarriage Parts > Transmission Parts. Use OEM par...

Stock
In stock
Condition
New
Fitment
Caterpillar Transmission & Undercarriage Parts
  • Fitment support before you order
  • Worldwide delivery options

Transmission Parts Description

This Transmission Parts is indexed for Caterpillar s: Fit For Caterpillar Tractor: D6H XL, D7R, D6H XR, D6T XW, D6T LGP, D6R III, D6T XL, 56H, D8T, D8R, D6GC, D8GC, D6R STD, D7R LGP, D8 GC, 6A, D8R II, D7R II, D6R XL, D6R, D6T, D6R II, 6S, 6SU, D7R XR6, D6H, DEUCE 30/30 Fit For Caterpillar Pipelayer: PL83, PL87, 583T, 583R, 587T, 587R, PL72, 572R II Fit For Caterpillar Loader: 980G II, 980C, 972H, 972G II, 980G, 980H, 966F II, 980K, 966G II, 966E, 966D, 966G, 966F, 966H, 970F, 980F, 972K, R1600H, R1600G, R1600, R1700 II, R1700G, 972G, 980F Fit For Caterpillar Wheel Tractor-scraper: 611, 615C, 615C II Fit For Caterpillar Earthmoving Compactor: 815F, 815F II, 815B, 816F II, 816F Fit For Caterpillar Wheel Dozer: 814F II, 814F Fit For Caterpillar Articulated Dump Truck: D300E, D250E II, D300E II, D250E. Compare reference number 328-4374 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: D6GC, D8GC, PL87. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

328-4374D6GCD8GCPL87583T583R587T587RPL72980C972H980G

Applications

  • Caterpillar s: Fit For Caterpillar Tractor: D6H XL, D7R, D6H XR, D6T XW, D6T LGP, D6R III, D6T XL, 56H, D8T, D8R, D6GC, D8GC, D6R STD, D7R LGP, D8 GC, 6A, D8R II, D7R II, D6R XL, D6R, D6T, D6R II, 6S, 6SU, D7R XR6, D6H, DEUCE 30/30 Fit For Caterpillar Pipelayer: PL83, PL87, 583T, 583R, 587T, 587R, PL72, 572R II Fit For Caterpillar Loader: 980G II, 980C, 972H, 972G II, 980G, 980H, 966F II, 980K, 966G II, 966E, 966D, 966G, 966F, 966H, 970F, 980F, 972K, R1600H, R1600G, R1600, R1700 II, R1700G, 972G, 980F Fit For Caterpillar Wheel Tractor-scraper: 611, 615C, 615C II Fit For Caterpillar Earthmoving Compactor: 815F, 815F II, 815B, 816F II, 816F Fit For Caterpillar Wheel Dozer: 814F II, 814F Fit For Caterpillar Articulated Dump Truck: D300E, D250E II, D300E II, D250E

Fitment Notes

Brand or application signal
Caterpillar Transmission & Undercarriage Parts
Product family
Transmission Parts
System category
Transmission & Undercarriage Parts > Transmission Parts > Transmission Parts
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.