Caterpillar

Add Equipment

Select equipment to view parts that fit your equipment.
No suggested results. Try again.

Select Store

Complete your tax details anytime right here.
Register
Caterpillar
Complete your tax details anytime right here.

Select Store

For pricing & availability

Add Equipment

To find the parts that fit.To find the parts that fit.
Search for part number or name

Select Store

Add Equipment

Complete your tax details anytime right here.
HomeUpgrade & Repair KitsUpgrade KitsPerformance & Productivity548-3166: External Fuel Tanks Kit
HomeUpgrade & Repair KitsUpgrade KitsPerformance & Productivity548-3166: External Fuel Tanks Kit
548-3166: External Fuel Tanks Kit

Provides two steel external fuel tanks that deliver a total fuel capacity of 219 L (58 gallons).

Brand: Cat

Product Images
548-3166: External Fuel Tanks Kit
548-3166: External Fuel Tanks Kit
548-3166: External Fuel Tanks Kit
548-3166: External Fuel Tanks Kit

Provides two steel external fuel tanks that deliver a total fuel capacity of 219 L (58 gallons).

Brand: Cat

Warranty Information
Return Policy
Parts included in this kit

No results available.

303-5952: STRAP-STUD M
303-5952: STRAP-STUD MQuantity: 2
3B-7263: 1/8-27 NPT Thread Straight Adapter
3B-7263: 1/8-27 NPT Thread Straight AdapterQuantity: 4
548-3154: PLATE AS
548-3154: PLATE ASQuantity: 1
548-3153: GASKET
548-3153: GASKETQuantity: 2
548-3161: PLATE
548-3161: PLATEQuantity: 1
561-7385: Shipping Notice Film
561-7385: Shipping Notice FilmQuantity: 1
526-2357: Cat Hose Assembly
526-2357: Cat Hose AssemblyQuantity: 4
559-0029: Fuel Level Sender
559-0029: Fuel Level SenderQuantity: 1
564-5719: PLATE AS
564-5719: PLATE ASQuantity: 4
568-6622: PLUG
568-6622: PLUGQuantity: 4
5P-1507: 7.90mm Internal Diameter Bulk Hose
5P-1507: 7.90mm Internal Diameter Bulk HoseQuantity: 160
6P-4467: Split Rubber Grommet
6P-4467: Split Rubber GrommetQuantity: 4
202-2762: 12.70mm Minimum Single Tube Loop Clip
202-2762: 12.70mm Minimum Single Tube Loop ClipQuantity: 2
284-9039: Vented Cap for fuel strainer
284-9039: Vented Cap for fuel strainerQuantity: 2
090-5725: 9/16-18 X 12.7mm 90 Degrees Elbow Hose Bead Adapter
090-5725: 9/16-18 X 12.7mm 90 Degrees Elbow Hose Bead AdapterQuantity: 1
2D-6416: M10 ID Steel Flat Washer
2D-6416: M10 ID Steel Flat WasherQuantity: 4
290-5562: Dual Swivel Mount Clip
290-5562: Dual Swivel Mount ClipQuantity: 1
189-0852: 18 AWG Wiring Harness
189-0852: 18 AWG Wiring HarnessQuantity: 1
178-3620: 488mm Long Cable Dual Strap
178-3620: 488mm Long Cable Dual StrapQuantity: 3
103-2529: 9.52mm Inside Diameter Bulk Hose
103-2529: 9.52mm Inside Diameter Bulk HoseQuantity: 154
1P-4278: 5.56mm Minimum Internal Diameter Hose Clamp
1P-4278: 5.56mm Minimum Internal Diameter Hose ClampQuantity: 16
362-1320: M12-1.75 x 35mm Hex Head Bolt
362-1320: M12-1.75 x 35mm Hex Head BoltQuantity: 8
342-9914: M10-1.5 x 25mm Hex Flange Head Bolt
342-9914: M10-1.5 x 25mm Hex Flange Head BoltQuantity: 8
344-5674: M8 x 1.25mm Hex Nut
344-5674: M8 x 1.25mm Hex NutQuantity: 3
5C-9553: M6-1 x 16mm Hex Head Bolt
5C-9553: M6-1 x 16mm Hex Head BoltQuantity: 6
5P-1518: 12.7 ID Fuel Filter Bulk Hose
5P-1518: 12.7 ID Fuel Filter Bulk HoseQuantity: 83
8T-4189: M8-1.25 x 20mm Hex Head Bolt
8T-4189: M8-1.25 x 20mm Hex Head BoltQuantity: 6
6V-8076: STOR to Port 90 Degree Elbow Adaptor
6V-8076: STOR to Port 90 Degree Elbow AdaptorQuantity: 2
8T-4121: M10 ID Steel Flat Washer
8T-4121: M10 ID Steel Flat WasherQuantity: 4
8T-4224: M8 ID Steel Flat Washer
8T-4224: M8 ID Steel Flat WasherQuantity: 10
8T-6869: M8-1.25 x 60mm Hex Head Bolt
8T-6869: M8-1.25 x 60mm Hex Head BoltQuantity: 2
9R-2160: M8x1.75 Straight Cylindrical Boss
9R-2160: M8x1.75 Straight Cylindrical BossQuantity: 1
Showing 1 to 32 of 82Load More
DescriptionSpecificationsCompatible Models
Description for part number 548-3166

Description: Provides 2 steel external fuel tanks that deliver a total fuel capacity of 219L (58 gallons).

View More
Specifications for part number 548-3166

We are still working on adding a specification for this part.

Compatible Models for part number 548-3166

MULTI TERRAIN LOADER

297D 297D XHP 297D2 297D2 XHP

COMPACT TRACK LOADER

299D3 XE 299D 299D3 299D2 299D XHP 299D2 XHP

SKID STEER LOADER

272D 272D XHP 272D2 XHP 272D3 XE 272D3 272D2

View More
KeyKey
Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced

Find Parts
Support
My Account
Cat Social
United States EnglishالعربيةবাংলাБългарски简体中文繁體中文ČeštinaDanskNederlandsSuomiFrançaisDeutschΕλληνικάעבריתहिन्दीBahasa IndonesiaItaliano日本語ಕನ್ನಡ한국어NorskPolskiPortuguês do BrasilRomânăрусскийEspañol (Latino)Svenskaதமிழ்తెలుగుไทยTürkçeУкраїнська моваTiếng Việt
About Cat
Site Map
Cookie Settings
Do Not Sell or Share My Personal Information
Legal Terms
My Marketing Preferences
Privacy

Caterpillar© 2026 All Rights Reserved

Find Parts
    Support
      My Account
        Cat Social
          Language
            CAT Sites
              About Cat
              Site Map
              Cookie Settings
              Do Not Sell or Share My Personal Information
              Legal Terms
              My Marketing Preferences
              Privacy

              Caterpillar© 2026 All Rights Reserved