Peterbilt 579 Suspension Crossmembers / K-Frames For Sale

2016 Peterbilt 579 Suspension Crossmember / K-Frame

$400.24 USD

REAR/ENDCAP PETERBILT CROSSMEMBER

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2344744
MLS Number	12950508
Category	Suspension Crossmembers / K-Frames
Last Updated	12/31/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2016 Peterbilt 579 Suspension Crossmember / K-Frame

$250 USD

REAR CROSS MEMBER, PETE FLEX AIR, 33.5"

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2563812
MLS Number	13995417
Category	Suspension Crossmembers / K-Frames
Last Updated	12/27/2025
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

Peterbilt 579 Suspension Crossmember / K-Frame

$250 USD

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2590693
MLS Number	14053148
Category	Suspension Crossmembers / K-Frames
Last Updated	12/20/2025
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

Peterbilt 579 Suspension Crossmember / K-Frame

$250 USD

PACCAR CROSSMEMBER W/ A47-6000 GUSSETS

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2590689
MLS Number	14053147
Category	Suspension Crossmembers / K-Frames
Last Updated	12/20/2025
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

2013 Peterbilt 579 Suspension Crossmember / K-Frame

$394 USD

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2546534
MLS Number	13747112
Category	Suspension Crossmembers / K-Frames
Last Updated	12/18/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2014 Peterbilt 579 Suspension Crossmember / K-Frame

$400.24 USD

USED 2014 PETE 579 CROSSMEMBER *PAINTED STEEL* 47.75"L

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2320263
MLS Number	12453447
Category	Suspension Crossmembers / K-Frames
Last Updated	12/6/2025
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

(833) 913-___ SHOW
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2015 Peterbilt 579 Suspension Crossmember / K-Frame

$329.95 USD

Steel crossmember, Comes with all four gussets Crossmember measures 33" end to end, 23" without gussets, OEM P/N A24-6336-003 Rev B Gusset OEM P/N A47-6077, A47-6077R

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	15222
MLS Number	13853804
Category	Suspension Crossmembers / K-Frames
Last Updated	12/5/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

(833) 913-___ SHOW
NUMBERCall Seller

2015 Peterbilt 579 Suspension Crossmember / K-Frame

$350 USD

Crossmember pulled from a non-wrecked truck. Part is in good used condition. Measures 33" with brackets Bracket PN: K140-2465 REV. A

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	11860
MLS Number	13212580
Category	Suspension Crossmembers / K-Frames
Last Updated	11/26/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2015 Peterbilt 579 Suspension Crossmember / K-Frame

$400.24 USD

S17E0063 - USED SET OF CROSSMEMBERS [2] OFF OF A 2015 PETERBILT 579, POSITION - STANDARD, OEM # A24-6036-002

Quantity	2
Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	1813807
MLS Number	12949929
Category	Suspension Crossmembers / K-Frames
Last Updated	11/20/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2016 Peterbilt 579 Suspension Crossmember / K-Frame

$393 USD

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2518270
MLS Number	13571679
Category	Suspension Crossmembers / K-Frames
Last Updated	11/14/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2020 Peterbilt 579 Suspension Crossmember / K-Frame

$500.15 USD

186390-821 2020 PETERBILT 579 BOGIE CROSS MEMBER 5 PIECE A246013 PART NUMBER IS TO CENTER PIECE

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2498207
MLS Number	13444632
Category	Suspension Crossmembers / K-Frames
Last Updated	10/21/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2017 Peterbilt 579 Suspension Crossmember / K-Frame

$395 USD

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2504915
MLS Number	13492688
Category	Suspension Crossmembers / K-Frames
Last Updated	10/19/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2015 Peterbilt 579 Suspension Crossmember / K-Frame

$400.24 USD

186391-821 CAB AIR RIDE MOUNT CROSSMEMBER

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2456588
MLS Number	13236437
Category	Suspension Crossmembers / K-Frames
Last Updated	10/19/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2019 Peterbilt 579 Suspension Crossmember / K-Frame

$400.24 USD

S21F0043 - Used Crossmember from a 2019 Peterbilt 579

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2353647
MLS Number	12613695
Category	Suspension Crossmembers / K-Frames
Last Updated	10/19/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2019 Peterbilt 579 Suspension Crossmember / K-Frame

$400.24 USD

S21F0043 - Used Behind Cab Crossmember from a 2019 Peterbilt 579

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2212796
MLS Number	11819489
Category	Suspension Crossmembers / K-Frames
Last Updated	10/19/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2019 Peterbilt 579 Suspension Crossmember / K-Frame

$400.24 USD

S21F0043 - Used Mid-Rear Crossmember from a 2019 Peterbilt 579 Length - 33.5, Postion - Mid Rear, Material - Aluminum

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2168743
MLS Number	11499961
Category	Suspension Crossmembers / K-Frames
Last Updated	10/19/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2019 Peterbilt 579 Suspension Crossmember / K-Frame

$400.24 USD

S21F0043 - Used Off of a 2019 Peterbilt 579, Length - Approx 47", Material - Steel, OEM# - TBD,

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2161537
MLS Number	11451200
Category	Suspension Crossmembers / K-Frames
Last Updated	10/23/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2015 Peterbilt 579 Suspension Crossmember / K-Frame

$393 USD

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2522800
MLS Number	13606703
Category	Suspension Crossmembers / K-Frames
Last Updated	10/15/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2017 Peterbilt 579 Suspension Crossmember / K-Frame

$400.24 USD

REAR CROSSMEMBER

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2345149
MLS Number	12950510
Category	Suspension Crossmembers / K-Frames
Last Updated	9/4/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2015 Peterbilt 579 Suspension Crossmember / K-Frame

$275 USD

181454-821 2015 PETERBILT 579 REAR END OF TANDEM CROSSMEMBER

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2508477
MLS Number	13514644
Category	Suspension Crossmembers / K-Frames
Last Updated	8/16/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2019 Peterbilt 579 Suspension Crossmember / K-Frame

$400.24 USD

2019 Peterbilt 579 Crossmember, Engine Mount Crossmember, Aluminum, Need Length,

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2336485
MLS Number	12950656
Category	Suspension Crossmembers / K-Frames
Last Updated	8/7/2025
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

2019 Peterbilt 579 Suspension Crossmember / K-Frame

$400.24 USD

2019 Peterbilt 579 Crossmember, Radiator Mount Crossmember, Steel, Length-,

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2336427
MLS Number	12950649
Category	Suspension Crossmembers / K-Frames
Last Updated	8/7/2025
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

2015 Peterbilt 579 Suspension Crossmember / K-Frame

$400.24 USD

S18A0003 - USED CROSSMEMBER OFF OF A 2015 PETERBILT 579, POSITION - STANDARD, MATERIAL - ALUMINUM, LENGTH - 33 1/2"

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	1645565
MLS Number	12949916
Category	Suspension Crossmembers / K-Frames
Last Updated	6/25/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2015 Peterbilt 579 Suspension Crossmember / K-Frame

$400.24 USD

S18A0003 - USED PACCAR CROSSMEMBER OUT OF A 2015 PETERBILT 579, POSITION - STANDARD, MATERIAL - ALUMINUM, OEM# A24-6036-002, LENGTH - 33 1/2"

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	1645548
MLS Number	12949915
Category	Suspension Crossmembers / K-Frames
Last Updated	6/25/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck