Caterpillar 3126 Truck Parts For Sale

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Showing 51 - 75 of 1,632 Listings

51 - 75 of 1,632 listings
51 - 75 of 1,632 listings
Caterpillar 3126 Flywheel for a CAT 3126

Caterpillar 3126 Flywheel for a CAT 3126

$267.45 USD
FLYWHEEL CAT 3116/3126 WITH RING GEAR , DESIGN: FLAT , MOUNING: 8 BOLT HOLES 1 DOWEL PIN HOLE , SIZE: SAE 2 , CLUTCH: 13" OR 14" , RING GEAR: AK7W5095 (EARLLY) AL1631387 (LATE) ...
ConditionNew
Fits To Make(s)CAT
Fits To Model(s)3126
Stock NumberAKM AK-126-5875
MLS Number14215997
CategoryFlywheels
Last Updated3/2/2026
Location
Tampa, FL, US
Sold By
LKQ Heavy Truck
Caterpillar 3126 Flywheel for a CAT 3126

Caterpillar 3126 Flywheel for a CAT 3126

$282.20 USD
FLYWHEEL CAT 3116/3126 WITH RING GEAR , DESIGN: FLAT , MOUNING: 8 BOLT HOLES 1 DOWEL PIN HOLE , SIZE: SAE 2 , CLUTCH: 13" OR 14" , RING GEAR: AK7W5095 (EARLLY) AL1631387 (LATE) ...
ConditionNew
Fits To Make(s)CAT
Fits To Model(s)3126
Stock NumberAKM AK-126-5875
MLS Number11313979
CategoryFlywheels
Last Updated2/26/2026
Location
Toledo, OH, US
Sold By
LKQ Heavy Truck
Caterpillar 3126 Engine

Caterpillar 3126 Engine

$5,500 USD
Good running Caterpillar 3126 350HP engine assembly with air compressor. Military surplus engine. 5,533 Hours. 40 Pin ECM. 50 PSI oil pressure. 120 day guarantee.
ConditionUsed
Horse Power350 HP
Fits To Make(s)CATERPILLAR
Fits To Model(s)3126
Stock Number1037990
MLS Number12155562
CategoryEngines
Last Updated2/25/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
Caterpillar 3126B Turbocharger / Supercharger

Caterpillar 3126B Turbocharger / Supercharger

$350 USD
Quality used Borg Warner/3K/Schwitzer turbocharger (S200G / S200G022 / S200G046/171744) for Caterpillar CAT 3126, 3126B or 3126E may work select C7 engines with 140/175/190 HP with a...
Quantity2
ConditionUsed
Stock Number31T-1955995-STK
MLS Number12363362
CategoryTurbochargers / Superchargers
Last Updated2/24/2026
Location
Big Lake, MN, US
Sold By
Quality Bus and Truck Parts
Used, Caterpillar 3126B, 210HP, 70Pin, ARR:188-6616, Quick Start, Smooth Idle,

2000 Used, Caterpillar 3126B, 210HP, 70Pin, ARR:188-6616, Quick Start, Smooth Idle,

$5,499 USD
Used, Caterpillar 3126B, 210HP, 70Pin, ARR:188-6616, Quick Start, Smooth Idle, ECM Miles: 118,704, ESN:8YL50009, Core Charge: 1000.00, Horse Power: 210, ARR/CPL: 188-6616
ConditionUsed
CPL/ARR188-6616
Horse Power210 HP
Fits To Make(s)STERLING
Fits To Model(s)L7500 SERIES
Will Fit Year(s)2000
Stock Number544093
MLS Number14159461
CategoryEngines
Last Updated2/24/2026
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
Part Type: Wire Harness, Transmission - Used Wiring Harness For 2003 Caterpillar

Part Type: Wire Harness, Transmission - Used Wiring Harness For 2003 Caterpillar

$200 USD
Part type: Wire Harness, Transmission - USED WIRING HARNESS FOR 2003 CATERPILLAR 3126, Core Charge: 0.00, Casting#: N/A
ConditionUsed
Fits To Make(s)CATERPILLAR
Fits To Model(s)3126
Stock Number14007
MLS Number10276528
CategoryMiscellaneous Truck Parts
Last Updated2/24/2026
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
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