Truck Frame & Chassis Parts for Sale

Shop new, used, and remanufactured Frame & Chassis inventory on MyLittleSalesman.com, with prices from $3 to $49,990. Filter by condition, price, or year to see work-ready Frame & Chassis available near you now. Find frame rails, crossmembers, fifth wheels, headache racks, deck plates, steps, tow hooks, and other frame and chassis components for heavy duty trucks. New, used, and aftermarket options from dealers across the country.
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Showing 1 - 25 of 18,991 Listings

1 - 25 of 18,991 listings
1 - 25 of 18,991 listings
STATIONARY Fontaine Fifth Wheel for a 2018 Mack CXU613

STATIONARY Fontaine Fifth Wheel for a 2018 Mack CXU613

Newly Listed
Contact for price
(Used) 2018 Mack CXU613, FIFTH WHEEL- Make: Fontaine, Model: SL6PML6250, Type: Stationary, Length: 49", Height: 9", Frame Width: 33", Reference images for condition, For more information...
ConditionUsed
Fits To Make(s)Mack
Fits To Model(s)CXU613
Will Fit Year(s)2018
Stock NumberP-512885
MLS Number14592140
CategoryFifth Wheels
Last Updated9/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Dana-Spicer D40-155/R40-155 Cutoff for a 2018 Peterbilt 579

Dana-Spicer D40-155/R40-155 Cutoff for a 2018 Peterbilt 579

Recently Updated
Contact for price
(Used) 2018 Peterbilt 579, COMPLETE TANDEM CUTOFF- Part Number: 134660 / 10027677, Serial Number: TBD, Make: Spicer, Model: D40-155 / R40-155, Ratio: 2.64, Capacity: 19,000 Lbs, Hub Bolts:...
ConditionUsed
Rear End2.64 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2018
Part Number134660 / 10027677
Stock NumberP-498037
MLS Number14157281
CategoryFront & Rear Cutoffs (Clip Cuts)
Last Updated9/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Alliance Cutoff for a Freightliner FAS II AIRLINER LATE TANDEM

2012 Alliance Cutoff for a Freightliner FAS II AIRLINER LATE TANDEM

Recently Updated
$1,250 USD
RT40-4N TANDEM, FRTLNR ALINER, 10 HUB PILOT, 15+1 FLANGE, AIR ABS, FRONT HADS A LOCKER DIFF,
ConditionUsed
Rear End3.23 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)FAS II AIRLINER LATE TANDEM
Capacity40000
Stock Number2230786
MLS Number11919155
CategoryFront & Rear Cutoffs (Clip Cuts)
Last Updated9/9/2026
Location
Toledo, OH, US
Sold By
LKQ Heavy Truck
Eaton DDP/RDP40 Cutoff for a 2014 Kenworth W900

Eaton DDP/RDP40 Cutoff for a 2014 Kenworth W900

Recently Updated
Contact for price
SUSPENSION ONLY!!! HENDRICKSEN PRIMAX SUSPENSION DDP40, Serial#: GET, Hub Bolts: 10 pilot, Ratio: 3.55, Brake Type: AIR DRUM
ConditionUsed
Rear End3.55 ratio
Fits To Make(s)Kenworth
Fits To Model(s)W900
Will Fit Year(s)2014
Part NumberNA
Stock Number90721-9
MLS Number11040379
CategoryFront & Rear Cutoffs (Clip Cuts)
Last Updated9/9/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Rockwell T800 Cutoff for a Kenworth T800

2004 Rockwell T800 Cutoff for a Kenworth T800

Recently Updated
$16,500 USD
USED ROCKWELL RT-46160 CUTOFF/3.58 RATIO/WITH HENDRICKSON HAULMAAX SUSPENSION/COMES COMPLETE WITH WET KIT
ConditionUsed
Rear End3.58 ratio
Fits To Make(s)KENWORTH
Fits To Model(s)T800
Stock Number91362
MLS Number12835944
CategoryFront & Rear Cutoffs (Clip Cuts)
Last Updated9/9/2026
Location
Crandall, TX, US
Sold By
Tim Jordan's Truck Parts Inc.
Alliance CASCADIA 126 Cutoff for a Freightliner CASCADIA 126

2019 Alliance CASCADIA 126 Cutoff for a Freightliner CASCADIA 126

Recently Updated
$12,500 USD
USED FREIGHTLINER AIRLINER CUTOFF WITH ALLIANCE RT40-NFD DIFFERENTIALS - RATIO: 3.08 - WHEELS/RIMS AND TIRES NOT INCLUDED
ConditionUsed
Rear End3.08 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)CASCADIA 126
Stock Number85937
MLS Number12832638
CategoryFront & Rear Cutoffs (Clip Cuts)
Last Updated9/9/2026
Location
Crandall, TX, US
Sold By
Tim Jordan's Truck Parts Inc.
Alliance CASCADIA 126 Cutoff for a Freightliner CASCADIA 126

2019 Alliance CASCADIA 126 Cutoff for a Freightliner CASCADIA 126

Recently Updated
$12,500 USD
USED FREIGHTLINER AIRLINER CUTOFF WITH ALLIANCE RT40-NFD DIFFERENTIALS - RATIO: 2.85 - WHEELS/RIMS AND TIRES NOT INCLUDED
ConditionUsed
Rear End2.85 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)CASCADIA 126
Stock Number86156
MLS Number12832715
CategoryFront & Rear Cutoffs (Clip Cuts)
Last Updated9/9/2026
Location
Crandall, TX, US
Sold By
Tim Jordan's Truck Parts Inc.
Alliance CASCADIA 126 Cutoff for a Freightliner CASCADIA 126

2021 Alliance CASCADIA 126 Cutoff for a Freightliner CASCADIA 126

Recently Updated
$12,500 USD
USED FREIGHTLINER AIRLINER CUTOFF WITH ALLIANCE RT40-NFD DIFFERENTIALS - RATIO: 2.41 - WHEELS/RIMS AND TIRES NOT INCLUDED
ConditionUsed
Rear End2.41 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)CASCADIA 126
Stock Number86124
MLS Number12832702
CategoryFront & Rear Cutoffs (Clip Cuts)
Last Updated9/9/2026
Location
Crandall, TX, US
Sold By
Tim Jordan's Truck Parts Inc.
Alliance DART-400-4N Cutoff for a Freightliner CASCADIA 123

2018 Alliance DART-400-4N Cutoff for a Freightliner CASCADIA 123

Recently Updated
$12,500 USD
USED FREIGHTLINER AIRLINER SUSPENSION CUTOFF LOCKERS WITH ALLIANCE DART-400-4N DIFFERENTIALS RATIO: 2.85
ConditionUsed
Rear End2.85 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)CASCADIA 123
Stock Number87305
MLS Number12833328
CategoryFront & Rear Cutoffs (Clip Cuts)
Last Updated9/9/2026
Location
Crandall, TX, US
Sold By
Tim Jordan's Truck Parts Inc.
Alliance RT40-NFD Cutoff for a Freightliner CASCADIA 126

2021 Alliance RT40-NFD Cutoff for a Freightliner CASCADIA 126

Recently Updated
$12,500 USD
USED FREIGHTLINER AIRLINER SUSPENSION CUTOFF WITH ALLIANCE RT40-4NFD DIFFERENTIALS RATIO: 2.85
ConditionUsed
Rear End2.85 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)CASCADIA 126
Stock Number87301
MLS Number12833324
CategoryFront & Rear Cutoffs (Clip Cuts)
Last Updated9/9/2026
Location
Crandall, TX, US
Sold By
Tim Jordan's Truck Parts Inc.
Eaton DSP40 Cutoff for a Kenworth T680

2014 Eaton DSP40 Cutoff for a Kenworth T680

Recently Updated
$8,500 USD
USED KENWORTH PACCAR LOW AIR LEAF FOUR BAG SUSPENSION CUTTOFF WITH EATON DSP40 DIFFERENTIALS RATIO: 3.36
ConditionUsed
Rear End3.36 ratio
Fits To Make(s)KENWORTH
Fits To Model(s)T680
Stock Number87289
MLS Number12833313
CategoryFront & Rear Cutoffs (Clip Cuts)
Last Updated9/9/2026
Location
Crandall, TX, US
Sold By
Tim Jordan's Truck Parts Inc.
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