Caterpillar 3126 Engine & Powertrain For Sale

Browse Caterpillar 3126 Engine & Powertrain for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 681 listings. Caterpillar 3126 pricing ranges from $10 to $2,950 based on recent marketplace data. Filter by condition, price, or year to find the right Caterpillar 3126.
Your Current Search
Industry
Truck Parts
Category
Engine & Powertrain
Manufacturer
Caterpillar
Model
3126
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Truck Parts (681)
Make
Caterpillar (681)
Condition
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Dealerships (681)
Market Type
For Sale (681)

Showing 1 - 25 of 681 Listings

1 - 25 of 681 listings
1 - 25 of 681 listings
New Caterpillar 3126/C7 Main Bearing Set (Upper/Lower), Part # 1077708 7W9414

New Caterpillar 3126/C7 Main Bearing Set (Upper/Lower), Part # 1077708 7W9414

$14.30 USD
NEW MAIN BEARING SET (UPPER/LOWER) DOES ONE ROD. EACH ENGINE USES A QUANTITY OF 7. 3126 C7, Serial#: 1077708, Core Charge: 0, Casting#: 1077708
ConditionNew
Part Number1077708 7W9414
Stock Number370080
MLS Number10246228
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
New Caterpillar 3126 Connecting Rod Bearing, Part # 224-6638

New Caterpillar 3126 Connecting Rod Bearing, Part # 224-6638

$13.78 USD
NEW CONNECTING ROD BEARING. FITS 3126 MODELS. CHECK AGAINST OE OR SERIAL NUMBER. **ENGINE TAKES A QUANTITY OF 6. SOLD EACH**, Serial#: 224-6638, Core Charge: 0, Casting#: 224-6638
ConditionNew
Part Number224-6638 370055 7W9415 1765743
Stock Number370055 224-6638
MLS Number9911462
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar 3126 Turbocharger / Supercharger for a 2003 Peterbilt 330

Caterpillar 3126 Turbocharger / Supercharger for a 2003 Peterbilt 330

$550 USD
GOOD USED TURBO FOR C7/3126 198-8724, C300G071, l1702A 593, Serial#: 198-8724, Core Charge: N/A, Casting#: 198-8724
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)330
Will Fit Year(s)2003
Part Number198-8724
Stock Number61916-19
MLS Number9178068
CategoryTurbochargers / Superchargers
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar 3126 Turbocharger / Supercharger for a 2000 Peterbilt 335

Caterpillar 3126 Turbocharger / Supercharger for a 2000 Peterbilt 335

$495 USD
GOOD USED 3126 TURBO CHARGER 165K MILES OFF A 210HP APPLICATION. 2000 PETERBILT APPLICATION, Serial#: ................., Casting#: .................
ConditionUsed
Horse Power210 HP
Engine ModelCaterpillar 3126
Fits To Make(s)Peterbilt
Fits To Model(s)335
Will Fit Year(s)2000
Stock Number282082
MLS Number9006164
CategoryTurbochargers / Superchargers
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar 3126 Engine Control Module (ECM)

Caterpillar 3126 Engine Control Module (ECM)

$1,330 USD
Nous livrons partout au Canada et États-Unis. We ship anywhere in Canada USA - Stock: 8403ECM - Caterpillar 3126 8YL Engine Control Module - P/N : 162-7584-03, Serial#: Other, Core...
ConditionUsed
Part Number162-7584-03
Stock Number8403ECM
MLS Number12126921
CategoryEngine Control Modules (ECM)
Last Updated5/14/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
Did you find what you were looking for? Yes No