Engines

Engines

ENGINES

Overhaul, calibration, injectors, turbo and more. Keeping Class 8 engines working.

GeneralSealsFuelAir & TurboCoolingLubeSensorsExternal

General Engine Services

Cummins X15 heavy-duty diesel engine - engine calibration and ECM programming01

01. Engine Calibration

ECM diagnostics, programming and Class 8 engine calibration.

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Detroit DD13 heavy-duty diesel engine - complete engine overhaul02

02. Complete Engine Overhaul

Full tear-down rebuild for Detroit, Cummins and Caterpillar.

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Cummins heavy-duty diesel front timing gear cover with crankshaft seal bore03

03. Front Cover — Replace / Repair

Front cover gasket, seal and housing repair.

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Loaded Cummins heavy-duty diesel cylinder head with valve springs04

04. Cylinder Head — Replace / Repair

Head gasket, valves, resurfacing and replacement.

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Seals & Internal Components

Cummins front crankshaft seal kit with seal carrier and gaskets05

05. Front Crankshaft Seal — Replace

Stop front oil leaks at the crankshaft seal.

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Detroit DD13 / DD15 rear crankshaft main seal with installation sleeve06

06. Rear Crankshaft Seal — Replace

Rear main seal replacement to stop oil loss.

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Diesel fuel injector seal kit - O-rings and copper sealing sleeves07

07. Injector Seals — Replace

Injector cup and seal kits for clean combustion.

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Copper diesel injector sleeve (injector cup) with O-ring seal08

08. Injector Sleeve Cap — Replace

Sleeve cap repair to stop coolant into injectors.

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Cummins ISX heavy-duty diesel main bearing set with thrust washers09

09. Main Bearings — Replace

Main bearing inspection and replacement.

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Detroit DD15 connecting rod bearing set10

10. Rod Bearings — Replace

Connecting-rod bearing service for engine longevity.

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Fuel & Injection

Cummins heavy-duty diesel fuel injector11

11. Fuel Injector — Replace

Test and replace worn diesel fuel injectors.

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Bosch high-pressure diesel common rail with rail pressure sensor12

12. Common Rail — Replace / Repair

High-pressure common-rail diagnosis and repair.

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Detroit DD13 / DD15 high-pressure diesel fuel pump13

13. High-Pressure Pump — Replace / Repair

HPFP service for rail pressure and start issues.

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Detroit DD13 / DD15 high-pressure fuel injection line kit14

14. High-Pressure Fuel Line — Replace

Replace leaking or damaged HP fuel lines.

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Cummins ISX diesel fuel transfer (lift) pump15

15. Fuel Pump — Replace / Repair

Lift pump and fuel delivery repair.

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Air & Turbo

Jacobs Jake Brake engine brake housings (front and rear) for Cummins16

16. Jake Brake — Repair

Engine brake diagnosis, solenoids and adjustments.

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Holset turbocharger for Cummins ISX heavy-duty diesel17

17. Turbocharger — Replace / Repair

Holset and OEM turbo rebuild or replacement.

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Heavy-duty truck charge air cooler (intercooler) core18

18. Intercooler — Replace / Repair

Charge-air cooler leaks, fins and boots.

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Silicone charge air cooler boots (intake hoses) with T-bolt clamps19

19. Intake Hose — Replace

Boost and intake hose cracks fixed fast.

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Heavy-duty diesel intake manifold casting20

20. Intake Manifold — Replace / Repair

Manifold gaskets, cracks and sensor ports.

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Heavy-duty diesel cast iron exhaust manifold21

21. Exhaust Manifold — Replace / Repair

Cracked manifold and stud replacement.

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Cummins ISX truck air brake compressor22

22. Air Compressor — Replace / Repair

Engine-driven air compressor service.

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Horton heavy-duty truck fan clutch23

23. Fan Clutch — Replace / Repair

Viscous and electric fan clutch repair.

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Cooling

Heavy-duty truck radiator24

24. Radiator — Replace / Repair

Heavy-duty radiator cores, tanks and mounting.

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Heavy-duty diesel thermostats with seals and gasket25

25. Thermostat — Replace

Thermostat and housing for proper temp control.

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Cummins ISX heavy-duty diesel water pump26

26. Water Pump — Replace

Water pump, seals and coolant circulation.

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Heavy-duty silicone coolant (radiator) hose27

27. Water Hoses — Replace

Upper/lower radiator and heater hose kits.

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Cummins ISX engine oil cooler core with O-rings and bolts28

28. Oil Cooler — Replace / Repair

Engine oil cooler leaks and clogged cores.

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Lubrication & Emissions

Cummins heavy-duty diesel engine oil pump29

29. Oil Pump — Replace / Repair

Oil pressure diagnosis and pump replacement.

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PACCAR MX-13 EGR valve30

30. EGR Valve — Replace / Service

EGR cleaning, cooler checks and valve replace.

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Sensors & Electronics

Heavy-duty diesel engine sensors - crankshaft position, MAP, exhaust temperature and coolant temperature31

31. Engine Sensors — Replace

CPS, MAP, EGT, pressure and temp sensors.

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External / Mounting

Cummins ISX flywheel housing (rear housing)32

32. Rear Housing — Replace / Repair

Flywheel housing and rear cover service.

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Detroit heavy-duty diesel flywheel with ring gear33

33. Flywheel — Replace / Resurface

Flywheel resurfacing, ring gear and replace.

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Dayco automatic belt tensioner for Cummins ISX34

34. Tensioner — Replace

Belt tensioner pulley and spring replace.

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8-rib serpentine drive belt for heavy-duty diesel35

35. Drive Belts — Replace

Serpentine and accessory drive belt kits.

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Engine down? We can help.

Class 8 diesel engine repair in Houston & Brookshire, TX – call us or request service online.

Call 713-503-3227Request service ›