Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2007SILVERADO CLASSIC 1500 2WD V8-6.0LREPAIR AND DIAGNOSISDIAGRAMSEXPLODED VIEWSENGINELOWER ENGINE ASSEMBLY
2007 Chevrolet Silverado Classic 1500 2WD V8-6.0L
Lower Engine Assembly
2007 Chevrolet Silverado Classic 1500 2WD V8-6.0LSECTION Lower Engine Assembly
Disassembled Views
Lower Engine Assembly:
100 - Engine Block
102 - Connecting Rod Bolt
103 - Connecting Rod Cap
104 - Connecting Rod Bearings
105 - Connecting Rod
106 - Piston Pin
107 - Piston
108 - Piston Rings
109 - Piston Pin Retainer
120 - Crankshaft Thrust Bearing
120 - Crankshaft Thrust Bearing
121 - Crankshaft Main Bearing
121 - Crankshaft Main Bearing
122 - Crankshaft Sprocket Key
124 - Crankshaft
126 - Crankshaft Bearing Cap
127 - Crankshaft Bearing Cap Bolt - M8
128 - Crankshaft Bearing Cap Stud - M10
129 - Crankshaft Bearing Cap Bolt - M10
400 - Oil Pan
401 - Closeout Cover - Right
402 - Closeout Cover Bolt - Right
403 - Crankshaft Oil Deflector Nut
425 - Crankshaft Oil Deflector
426 - Oil Pan Gasket
427 - Oil Pan Baffle Bolt
428 - Oil Pan Baffle
429 - Oil Pan Drain Plug O-Ring
430 - Oil Pan Drain Plug
431 - Closeout Cover - Left
432 - Closeout Cover Bolt - Left
433 - Oil Pan Cover Gasket
434 - Oil Pan Cover
435 - Oil Pan Cover Bolts
437 - Oil Filter
438 - Oil Filter Fitting
439 - Oil Pan Bolt
700 - Crankshaft Position (CKP) Sensor Bolt
701 - CKP Sensor
702 - CKP Sensor O-Ring
727 - Oil Level Sensor
728 - Oil Level Sensor O-Ring
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.