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2025 FREIGHTLINER Cascadia COMING SOON
2025 FREIGHTLINER Cascadia - Mileage N/A
$98,000
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2022 PETERBILT 389 COMING SOON
2022 PETERBILT 389 - Mileage N/A
$35,000
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2025 FREIGHTLINER M2 COMING SOON
2025 FREIGHTLINER M2 - 98 mi
$145,000
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2021 HEIL TRAILER DRY BULK TRAILER
2021 HEIL TRAILER INTERNATIONAL Heil Trailer International - Mileage N/A
$25,000
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2025 WESTERN STAR 49X DUMP TRUCK COMING SOON
2025 WESTERN STAR 49X Chassis - 49,554 mi
$160,000
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2025 FREIGHTLINER M2 COMING SOON
2025 FREIGHTLINER M2 - 250 mi
$56,900
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2019 JCB 510 TELEHANDLER
2019 JIMMY'S CUSTOM BUILT TRAILERS & FABRICATION Jimmy's Custom Built Trailers & Fabrication - Mileage N/A
$56,500
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2022 KENWORTH T680
2022 KENWORTH T680 - 351,837 mi
$47,500
View →Shop Heavy-Duty Parts

C12 caterpillar engine assembly
UsedC 12 caterpillar engine assembly started and tested
$6,000
Strafford, MO
VIN:

Caterpillar C9 engine assembly 40K miles
UsedComplete engine assembly C9 caterpillar 40,000 miles tested good runner
$10,500
Strafford, MO
VIN:

Cummins X 15 engine computer ECM part number 4384413
UsedCummins X 15 engine computer ECM part number 4384413
$1,500
Strafford, MO
VIN:

Cummins X 15 engine computer ECM part number 4384413
UsedCummins X 15 engine computer ECM part number 4384413
$1,500
Strafford, MO
VIN:

Cummins X 15 engine computer ECM part # 4384413
UsedCummins X 15 engine computer ECM part number 4384413
$1,500
Strafford, MO
VIN:

Cummins ISB 6.7 engine computer ECM part# 4384413
UsedCummins ISB 6.7 engine computer module ECM part# 4384413
$1,500
Strafford, MO
VIN:

2021 Cummins X15 450ST Diesel Engine | ESN 80346224 | 357K Miles | CM2450A
Used2021 Cummins X15 450ST Diesel Engine For sale is a Cummins X15 450ST diesel engine removed from a commercial truck. This engine is marked with approximately 357,000 miles and includes the visible wiring harness, turbo/exhaust components, intake piping, fan assembly, filters, and accessories shown in the photos. This is a heavy-duty Cummins X15 engine suitable for semi-truck, vocational truck, or replacement powertrain applications. Please verify fitment using the engine serial number and your truck’s VIN/specs before purchase. ⸻ Condition Used take-out engine. Engine is being sold as pictured. The engine appears complete with major external components, wiring, turbo, intake/exhaust piping, fan, and accessories visible in the photos. Important: Buyer should inspect or request additional testing information before purchase. Fitment, emissions compatibility, ECM programming, and accessory compatibility are the buyer’s responsibility. ⸻ Included * Cummins X15 450ST engine assembly * Engine wiring harness * Turbocharger assembly * Intake and exhaust piping shown * Fan assembly * Filters and accessories shown * Clutch/flywheel housing area shown in photos ⸻ Notes for Buyers This engine is ideal for someone needing a replacement Cummins X15 450ST engine with a known ESN. Please match by ESN 80346224, ECM family, truck application, and emissions requirements before purchasing. Shipping or freight can be arranged at buyer’s expense. Local pickup available in Strafford, Missouri. ⸻ Keywords Cummins X15, Cummins X15 450ST, X15 engine, Cummins diesel engine, semi truck engine, heavy duty diesel engine, Cummins takeout engine, CM2450A, ESN 80346224, 2021 Cummins engine, truck engine replacement
$14,000
Strafford, MO
VIN: 1XPBD49X4ND775503
Three steps to sell
01
Post an Ad
Use the five-step listing flow with photos and saved drafts. Basic sellers pay per publication (parts and services from $20, trucks from $75 for thirty days); Pro and Enterprise keep listings live on subscription.
02
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03
Ship or Pickup
Buyers choose pickup or delivery at checkout and share shipping details. Coordinate freight or local pickup with the buyer—ideal for parts, LTL, and complete trucks.
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