Cadillac CT5 Engine Parts

We found 18 eBay listings for Cadillac CT5 engine parts, covering model years 2016 to 2026.

18 listings available |15 sellers

Last checked: . Confirm current price and fitment with the seller.

Compare engine parts options for the Cadillac CT5 by part number, specification and seller fitment details. Matching listing titles mention 2016–2026; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.

What the listings say: Of the 18 listings for Cadillac CT5 engine parts checked on 2 November 2026, 13 give model years between 2016 and 2026, most often 2020 (3). Part numbers in more than one title: 12625298. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

18 Results

Engine Parts

Found 18 listings for "cadillac ct5 engine parts"

Engine Wiring Harness 2020 Cadillac CT5 84717685 For Parts X

Engine Wiring Harness 2020 Cadillac CT5 84717685 For Parts X

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For parts or not workingπŸ“ US
Seller: autoprimeflorida
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2 Engine Variable Valve Timing VVT Solenoid for 2020-2025 Cadillac CT5 3.6L V6

2 Engine Variable Valve Timing VVT Solenoid for 2020-2025 Cadillac CT5 3.6L V6

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NewπŸ“ US
Seller: aa_auto_parts
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Aluminum Engine Water Flange Cover Fits for Cadillac CT5 3.0L V6 2020-2022 New

Aluminum Engine Water Flange Cover Fits for Cadillac CT5 3.0L V6 2020-2022 New

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NewπŸ“ US
Seller: easycar-parts
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For Cadillac CT5 20-26 Engine Coolant Auxiliary Water Pump and Accessory Drive

For Cadillac CT5 20-26 Engine Coolant Auxiliary Water Pump and Accessory Drive

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NewπŸ“ US
Seller: caridautoparts
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Engine Oil Filter (12 Pack) For CADILLAC ESCALADE ATS CT4 CT5 SRX XT5 3.6L 6.2L

Engine Oil Filter (12 Pack) For CADILLAC ESCALADE ATS CT4 CT5 SRX XT5 3.6L 6.2L

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NewπŸ“ US
Seller: ra-autopartsusa
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GM OEM 22-24 CT5 Engine Engine Parts-Drain Plug 12625298

GM OEM 22-24 CT5 Engine Engine Parts-Drain Plug 12625298

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NewπŸ“ US
Seller: radleygmwholesale
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GM OEM 16-26 Camaro,CT5,CTS Engine Engine Parts-Check Valve 12670540

GM OEM 16-26 Camaro,CT5,CTS Engine Engine Parts-Check Valve 12670540

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NewπŸ“ US
Seller: gmwarehouseparts
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GM OEM 22-24 CT5 Engine Engine Parts-Drain Plug 12625298

GM OEM 22-24 CT5 Engine Engine Parts-Drain Plug 12625298

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NewπŸ“ US
Seller: gmwarehouseparts
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GM OEM 22-24 CT5 Engine Engine Parts-Drain Plug 12625298

GM OEM 22-24 CT5 Engine Engine Parts-Drain Plug 12625298

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NewπŸ“ US
Seller: partscenterplus
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Engine Coolant Thermostat Housing Assembly for Cadillac CT5 Chevrolet Camaro GMC

Engine Coolant Thermostat Housing Assembly for Cadillac CT5 Chevrolet Camaro GMC

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NewπŸ“ US
Seller: tomautoparts
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GM OEM 20-26 CT5 Engine Engine Parts-Lower Oil Pan 12672123

GM OEM 20-26 CT5 Engine Engine Parts-Lower Oil Pan 12672123

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NewπŸ“ US
Seller: worldparts.direct
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For Cadillac CT5 20-26 Genuine GM Parts Engine Coolant Auxiliary Water Pump

For Cadillac CT5 20-26 Genuine GM Parts Engine Coolant Auxiliary Water Pump

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NewπŸ“ US
Seller: caridautoparts
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Engine Coolant Thermostat Housing 15-81889 12678784 For Cadillac CT5 Chevrolet

Engine Coolant Thermostat Housing 15-81889 12678784 For Cadillac CT5 Chevrolet

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NewπŸ“ CN
Seller: dinganyanxifenginfor_0
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NEW FOR 20-22 CADILLAC 16-20 CT5 ENGINE COOLANT THERMOSTAT AND HOUSING ASSEMBLY

NEW FOR 20-22 CADILLAC 16-20 CT5 ENGINE COOLANT THERMOSTAT AND HOUSING ASSEMBLY

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NewπŸ“ US
Seller: parts-car-shop
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1x Engine Thermostat Housing Assembly For Cadillac CT5 CTS CT6 ATS 3.6L V6 Set

1x Engine Thermostat Housing Assembly For Cadillac CT5 CTS CT6 ATS 3.6L V6 Set

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NewπŸ“ US
Seller: quite-auto-parts
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Genuine OEM GM Engine Oil Cooler Coolant Inlet Hose 55508595 Cadillac CT4 CT5

Genuine OEM GM Engine Oil Cooler Coolant Inlet Hose 55508595 Cadillac CT4 CT5

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NewπŸ“ US
Seller: goodvaluefinds
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For Cadillac CT5 V 2020 2021 2022 2023 Rear Right Intermediate Shaft

For Cadillac CT5 V 2020 2021 2022 2023 Rear Right Intermediate Shaft

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NewπŸ“ US
Seller: medallionautoparts
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For Cadillac CT5 V 2020 2021 2022 2023 Rear Left & Right Intermediate Shaft

For Cadillac CT5 V 2020 2021 2022 2023 Rear Left & Right Intermediate Shaft

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NewπŸ“ US
Seller: medallionautoparts
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Questions about these listings

Which model years are named in the listings for Cadillac CT5 engine parts?

13 listing titles give model years from 2016 to 2026; 2020 appears most often (3 listings). Check your car’s year against the fitment details in each listing.

Which part numbers appear in more than one listing for Cadillac CT5 engine parts?

12625298 appears in more than one title. Compare the number on your old part with the listing before you buy.

How do I check fitment before buying Cadillac CT5 engine parts?

Match the part number on your old part with the listing, then confirm the model year, generation and engine in the seller’s fitment details. Titles are the sellers’ descriptions, not confirmed fitment.

Check compatibility before buying

These listings were found using Cadillac CT5 engine parts search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.