Used Caterpillar CT660 Fuel System For Sale

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2016 Used Caterpillar CT660 LH Fuel Tank

$700 USD

Used CT660 LH Fuel Tank, Side: Driver, 120 Gallons, Length: 63.00", Height: N/A, Material: Aluminum, Steps: Yes, Shape: Round

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2016
Side	Driver
Capacity	120 Gallons
Part Number	6114429C93
Stock Number	609-18418
MLS Number	14464355
Category	Fuel Tanks (Truck)
Last Updated	7/3/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2014 Caterpillar CT660 Left Fuel Tank for a CAT CT660

$650 USD

120 GALLON COMPLETE

Condition	Used
L x W	67 x 24
Fits To Make(s)	CAT
Fits To Model(s)	CT660
Side	Left
Stock Number	12427
MLS Number	14140128
Category	Fuel Tanks (Truck)
Last Updated	6/9/2026
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2016 Caterpillar CT660 Left Fuel Tank for a CAT CT660

$500 USD

100 GALLON 26X47

Condition	Used
L x W	47 x 26
Fits To Make(s)	CAT
Fits To Model(s)	CT660
Side	Left
Stock Number	12194
MLS Number	14093004
Category	Fuel Tanks (Truck)
Last Updated	2/10/2026
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

(855) 300-___ SHOW
NUMBERCall Seller

2013 Used Caterpillar CT660 LH Fuel Tank

$700 USD

Used CT660 LH Fuel Tank, Side: Driver, 100 Gallons, Length: 54.00", Height: N/A, Material: Aluminum, Steps: Yes, Shape: Round

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2013
Side	Driver
Capacity	100 Gallons
Stock Number	609-18107
MLS Number	13542408
Category	Fuel Tanks (Truck)
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2013 Caterpillar CT660 Fuel Tank Strap / Bracket

$182 USD

(USED) CAT CT660 Tank Dia: 24 Strap Width: 2.25 Material: STAINLESS Includes Step : NO STRAPS W/ BRACKETS

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Stock Number	25812124
MLS Number	13686459
Category	Fuel Tank Straps & Brackets
Last Updated	7/6/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2014 Caterpillar CT660 Fuel / Water Separator for a CAT CT660

$150 USD

DAVCO 382

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	CT660
Stock Number	6607
MLS Number	10573650
Category	Fuel / Water Separators
Last Updated	2/8/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2016 Caterpillar CT660 Fuel / Water Separator for a CAT CT660

$100 USD

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	CT660
Stock Number	4487
MLS Number	10571916
Category	Fuel / Water Separators
Last Updated	2/8/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2015 Caterpillar CT660 Left Fuel Tank for a CAT CT660

$650 USD

120 GALLON COMPLETE WITH STEPS AND STRAPS

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	CT660
Side	Left
Stock Number	10014
MLS Number	12332020
Category	Fuel Tanks (Truck)
Last Updated	8/29/2024
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2014 Caterpillar CT660 Fuel Tank Strap / Bracket

$350 USD

(USED) CAT CT660 Tank Dia: 24 Strap Width: 2.25 Material: STAINLESS Includes Step : YES 3 STRAPS W/ BRACKETS AND 2 ALUMINUM STEPS

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	CT660
Stock Number	25650542
MLS Number	12901312
Category	Fuel Tank Straps & Brackets
Last Updated	6/6/2024
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2015 Caterpillar CT660 Fuel Tank Strap / Bracket

$350 USD

(USED) CAT CT660 Tank Dia: 24 Strap Width: 2.25 Material: STEEL Includes Step : YES STRAPS W/ BRACKETS AND ALUMINUM STEPS

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	CT660
Stock Number	25558410
MLS Number	12515676
Category	Fuel Tank Straps & Brackets
Last Updated	12/31/2023
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2016 Caterpillar CT660 Fuel / Water Separator for a CAT CT660

$100 USD

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	CT660
Stock Number	5991
MLS Number	10573097
Category	Fuel / Water Separators
Last Updated	12/2/2023
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2016 Caterpillar CT660 Fuel Tank

$500 USD

(USED) CAT CT660 Gallons: 80 Length: 41 Width/Dia: 24 Height: 24 TANK ONLY

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Stock Number	26034336
MLS Number	14489221
Category	Fuel Tanks (Truck)
Last Updated	7/17/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2016 Caterpillar CT660 Fuel Tank

$500 USD

(USED) CAT CT660 Gallons: 120 Length: 63 Width/Dia: 24 Height: 24 TANK ONLY

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Stock Number	26034339
MLS Number	14489220
Category	Fuel Tanks (Truck)
Last Updated	7/17/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2014 Caterpillar CT660 Fuel Tank Strap / Bracket

$350 USD

(USED) CAT CT660 Tank Dia: 24 Strap Width: 2.25 Material: STAINLESS Includes Step : YES STRAPS W/ BRACKETS AMD 56" ALUMINUM STEPS

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	CT660
Stock Number	25990691
MLS Number	14351345
Category	Fuel Tank Straps & Brackets
Last Updated	5/8/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2016 Caterpillar CT660 Fuel Tank Strap / Bracket

$182 USD

(USED) CAT CT660 Tank Dia: 24 Strap Width: 2.25 Material: STEEL Includes Step : NO STRAPS W/ BRACKETS

Quantity	2
Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	CT660
Stock Number	25840773
MLS Number	13748821
Category	Fuel Tank Straps & Brackets
Last Updated	12/31/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2016 Caterpillar CT660 Fuel Injector for a CAT CT660

Contact for price

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	CT660
Stock Number	2622
MLS Number	10570478
Category	Fuel Injectors
Last Updated	2/8/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2013 Caterpillar CT660 Fuel / Water Separator for a CAT CT660

$150 USD

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	CT660
Stock Number	9486
MLS Number	12116876
Category	Fuel / Water Separators
Last Updated	4/25/2024
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.