Turbocharger & Kit 4N-9618 for Caterpillar 3306 Engine

OEM / REF: 4N-9618SKU: pilotpart156078

Turbocharger 4N-9618 0R-5812 For Caterpillar CAT 235 966C 977K 977L D5 D6C Engine 3306 is a Turbocharger & Kit replacement part indexed for CAT 977K and CAT 977L · 3306, with 3 application records on file. Match OEM part number 4N-9618 and confirm fitment for Caterpillar Engine Spare Parts before ordering.

Stock
In stock
Condition
New
Fitment
Caterpillar Engine Spare Parts
  • Fitment support before you order
  • Worldwide delivery options

Turbocharger & Kit Description

This Turbocharger & Kit is indexed for CAT 977K; CAT 977L · 3306; CAT D5; CAT D6C. Compare reference number 4N-9618 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 0R-5812, 9618, 4N9554. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • CAT 977K
  • CAT 977L · 3306
  • CAT D5
  • CAT D6C
  • CAT 235 · 3306
  • CAT 966C · 3306
  • Caterpillar Caterpillar CAT 235 966C 977K 977L D5 D6C Engine 3066
  • Caterpillar Caterpillar CAT 235 966C 977K 977L D5 D6C Engine 3306
  • Caterpillar s: Fit for following models: CATERPILLAR EXCAVATOR: 235 CATERPILLAR LANDFILL COMPACTOR: 815, 816 CATERPILLAR MOTOR GRADER: 12F, 140, 14E CATERPILLAR TRACK LOADER: 977K CATERPILLAR TRACK-TYPE TRACTOR: D5, D6C, D6D CATERPILLAR WHEEL DOZER: 814 CATERPILLAR WHEEL LOADER: 966C

Specifications

Part Number4N-9618, 0R-5812, 4N9618, 0R5812

Fitment Notes

Brand or application signal
Caterpillar Engine Spare Parts
Product family
Turbocharger & Kit
System category
Engine Spare Parts > Emission & Exhaust System > Turbocharger & Kit
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.