2011 GMC Truck Sierra 1500 Engine CC2503

Product Details

$3673

Part Number

CC2503

Vehicle

2011 GMC Truck Sierra 1500

Description

5.3L 104 573 RUNS GOOD STANDARD 6-MONTH PART WARRANTY ASK ABOUT OUR 1 & 3-YEAR PART AND LABOR PROTECTION PLANS.Estimated CO2e Savings: 1194kg

Enhanced product content

Fitment & Buyer Verification

The seller lists this Engine for a 2011 GMC Truck Sierra 1500. Verify the exact engine specifications and compatibility before ordering.

Needs verification

Fitment checks

Vehicle Compatibility

Use these records to confirm the vehicle match before purchase.

Check	What to verify	Buyer action	Basis
Vehicle Year	2011	Confirm this detail before ordering.	Product recordHigh
Vehicle Make	GMC	Confirm this detail before ordering.	Product recordHigh
Vehicle Model	Truck Sierra 1500	Confirm this detail before ordering.	Product recordHigh

Option checks

Configuration Details

Match trim, equipment, and listing-specific details against your vehicle.

Check	What to verify	Buyer action	Basis
Engine Size	5.3L	Confirm the exact engine displacement and configuration with the seller before purchase.	Listing noteMedium
Warranty	Standard 6-month part warranty	Ask the seller about available extended part and labor protection plans.	Listing noteHigh

Included parts

Included Component Checks

Review what appears to be included and what still needs confirmation.

Component	Status	Note	Confidence
Engine Assembly	unknown	Ask the seller whether engine assembly is included with this stock reference; request an itemized description of the quoted package.	Low

Before ordering

Buyer Verification Checklist

Request current photographs of the engine and readable identification markings.
Ask the seller for the actual stamped manufacturer or OEM part number separate from the stock ID CC2503.
Obtain detailed condition and inspection records from the seller.
Compare the seller's written answers with your vehicle's exact engine specifications.
Confirm the exact included components and accessories with the seller.

Condition review

Condition & Inspection Notes

Request detailed condition reports and any previous repair records from the seller.
Have a qualified professional inspect the engine before installation.
Do not assume structural safety based on cosmetic condition alone.

Common questions

Product Fitment FAQs

What identification records should I request for this engine?

Ask the seller for current photographs and readable identification markings. The seller's stock ID is CC2503. Ask for the engine's actual stamped manufacturer or OEM part number separately.

What does the cited manufacturer say about inspecting engine components?

According to gm.saturn.team, "If the valve lifter shows wear, inspect the engine block lifter bores for wear or damage." See https://gm.saturn.team/Chevrolet/Impala/2009/99/1/7791/144377.

What pre-purchase inspection steps are recommended for this engine type?

According to openlaborproject.com, "Inspect engine oil pan and drain plug for leaks or stripped threads." and "Check engine oil level and condition on dipstick - oil should be amber to light brown, not black or containing metal particles."

Source review