Caterpillar CT660 Frame &amp; Chassis For Sale

(844) 641-___ SHOW
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2013 Caterpillar CT660 Cutoff for a CAT CT660

Contact for price

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	CT660
Stock Number	9489
MLS Number	12116879
Category	Front & Rear Cutoffs (Clip Cuts)
Last Updated	9/5/2026
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2014 Used Caterpillar CT660 Rear Suspension Crossmember

$385 USD

Used CT660 Rear Suspension Crossmember, W x H x L: 33.50"x11.25"x49.00"

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2014
Stock Number	648-12522
MLS Number	14556426
Category	Crossmembers
Last Updated	8/21/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Caterpillar CT660 Engine Crossmember

$216 USD

Used CT660 Engine Crossmember, W x H x L: 7.00"x12.75"x28.25"

Condition	Used
Part Number	1664733C5
Stock Number	648-13260
MLS Number	14535874
Category	Crossmembers
Last Updated	8/12/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2014 Used Caterpillar CT660 RH Frame Horn

$425 USD

Used CT660 RH Frame Horn, Side: Passenger, Material: Cast

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2014
Side	Passenger
Part Number	3714039C3
Stock Number	646-11380
MLS Number	14522000
Category	Frame Horns
Last Updated	8/5/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2014 Used Caterpillar CT660 LH Frame Horn

$425 USD

Used CT660 LH Frame Horn, Side: Driver, Material: Cast

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2014
Side	Driver
Part Number	3714037C3
Stock Number	646-11379
MLS Number	14521999
Category	Frame Horns
Last Updated	8/5/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2014 Used Caterpillar CT660 Engine Crossmember

$425 USD

Used CT660 Engine Crossmember, W x H x L: 7.00"x12.75"x28.25"

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2014
Part Number	1664733C5
Stock Number	648-12521
MLS Number	14515498
Category	Crossmembers
Last Updated	7/31/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2014 Used Caterpillar CT660 Front Closing Crossmember

$385 USD

Used CT660 Front Closing Crossmember, W x H x L: 3.00"x11.00"x52.25"

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2014
Stock Number	648-12520
MLS Number	14515497
Category	Crossmembers
Last Updated	7/31/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Used Caterpillar CT660 Front Tow Assembly

$650 USD

Used CT660 Front Tow Assembly, Size: -, Type: Coupling, Length: 52.00"

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2016
Stock Number	731-10468
MLS Number	14501800
Category	Tow Hooks
Last Updated	7/23/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Used Caterpillar CT660 Front Tow Assembly

$650 USD

Used CT660 Front Tow Assembly, Size: -, Type: Coupling, Length: 52.00"

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2016
Stock Number	731-10469
MLS Number	14501799
Category	Tow Hooks
Last Updated	7/23/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Used Caterpillar CT660 Front Tow Assembly

$650 USD

Used CT660 Front Tow Assembly, Size: -, Type: Tow Hook, Length: 43.50"

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2016
Stock Number	731-10535
MLS Number	14501788
Category	Tow Hooks
Last Updated	7/23/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2014 Used Caterpillar CT660 LH Tow Hook

$50 USD

Used CT660 LH Tow Hook, Size: -, Type: Tow Hook, Length: 9.50"

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2014
Stock Number	731-10571
MLS Number	14501752
Category	Tow Hooks
Last Updated	7/23/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2014 Used Caterpillar CT660 RH Tow Hook

$50 USD

Used CT660 RH Tow Hook, Size: -, Type: Tow Hook, Length: 9.50"

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2014
Stock Number	731-10572
MLS Number	14501751
Category	Tow Hooks
Last Updated	7/23/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Used Caterpillar CT660 Rear Suspension Crossmember

$364 USD

Used CT660 Rear Suspension Crossmember, W x H x L: 17.25"x11.50"x33.50"

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2016
Stock Number	648-12862
MLS Number	14495228
Category	Crossmembers
Last Updated	7/21/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Used Caterpillar CT660 Deck Plate

$108 USD

Used CT660 Deck Plate, Length: 43.75", Width: 15.00", Material: Aluminum

Condition	Used
L x W	43.75" x 15.00"
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2016
Stock Number	651-11066
MLS Number	14495227
Category	Deck Plates / Catwalk
Last Updated	7/21/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Used Caterpillar CT660 Engine Crossmember

$216 USD

Used CT660 Engine Crossmember, W x H x L: 2.75"x22.50"x42.25"

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2016
Stock Number	648-12861
MLS Number	14489015
Category	Crossmembers
Last Updated	7/17/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Used Caterpillar CT660 RH Frame Horn

$425 USD

Used CT660 RH Frame Horn, Side: Passenger, Material: Steel

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2016
Side	Passenger
Part Number	3714039C4
Stock Number	646-11599
MLS Number	14489014
Category	Frame Horns
Last Updated	7/17/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Used Caterpillar CT660 LH Frame Horn

$425 USD

Used CT660 LH Frame Horn, Side: Driver, Material: Steel

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2016
Side	Driver
Part Number	3714037C4
Stock Number	646-11598
MLS Number	14489013
Category	Frame Horns
Last Updated	7/17/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2013 Used Caterpillar CT660 LH Frame Horn

$425 USD

Used CT660 LH Frame Horn, Side: Driver, Material: Steel

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2013
Side	Driver
Part Number	3714037C3
Stock Number	646-11313
MLS Number	13675286
Category	Frame Horns
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2013 Used Caterpillar CT660 RH Frame Horn

$425 USD

Used CT660 RH Frame Horn, Side: Passenger, Material: Steel

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2013
Side	Passenger
Part Number	3714039C3
Stock Number	646-11314
MLS Number	13675285
Category	Frame Horns
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2013 Used Caterpillar CT660 Front Closing Crossmember

$385 USD

Used CT660 Front Closing Crossmember, W x H x L: 3.00"x10.75"x3.00"

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2013
Stock Number	648-12411
MLS Number	13542406
Category	Crossmembers
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2013 Used Caterpillar CT660 Engine Crossmember

$216 USD

Used CT660 Engine Crossmember, W x H x L: 7.00"x12.75"x28.25"

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	CT660
Will Fit Year(s)	2013
Part Number	1664733C5
Stock Number	648-12412
MLS Number	13542405
Category	Crossmembers
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 370-___ SHOW
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2014 Caterpillar CT660 Frame Horn

$424 USD

(USED) CAT CT660 Ref# 3714039C3

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	CT660
Part Number	3714039C3
Stock Number	25729736
MLS Number	13294173
Category	Frame Horns
Last Updated	10/8/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

2014 Caterpillar CT660 Deck Plate / Catwalk

$244 USD

(USED) CAT CT660 Length : 29.75 Type: Fixed Style: Perforated Round Hole Width : 31.5

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	CT660
Stock Number	25729707
MLS Number	13294183
Category	Deck Plates / Catwalk
Last Updated	9/7/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

2014 Caterpillar CT660 Deck Plate / Catwalk

$122 USD

(USED) CAT CT660 Length : 18.5 Type: Fixed Style: Serrated Width : 33.25

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	CT660
Stock Number	25729708
MLS Number	13294182
Category	Deck Plates / Catwalk
Last Updated	9/7/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.