Cadillac CT4 Fuel System Parts

We found 15 eBay listings for Cadillac CT4 fuel system parts, covering model years 2020 to 2025.

15 listings available |6 sellers

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

Cadillac CT4 fuel system parts: these parts store, deliver and meter fuel for the engine. Matching listing titles mention 2020–2025; 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 15 listings for Cadillac CT4 fuel system parts checked on 3 November 2026, 15 give model years between 2020 and 2025, most often 2020–2023 (6). Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

15 Results

Fuel System

Found 15 listings for "cadillac ct4 fuel system"

2020-2025 CADILLAC CT4 2.0L L4 GAS FUEL SYSTEM RETURN VACUUM PIPE LINE OEM

2020-2025 CADILLAC CT4 2.0L L4 GAS FUEL SYSTEM RETURN VACUUM PIPE LINE OEM

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Used📍 US
Seller: advantage-parts
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2020-2025 CADILLAC CT4 2.0L L4 FUEL FEED HOSE TUBE PIPE LINE & SENSOR OEM

2020-2025 CADILLAC CT4 2.0L L4 FUEL FEED HOSE TUBE PIPE LINE & SENSOR OEM

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Used📍 US
Seller: advantage-parts
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2020-2023 CADILLAC CT4 GAS 2.0L L4 FUEL FEED HOSE TUBE PIPE & SENSOR OEM

2020-2023 CADILLAC CT4 GAS 2.0L L4 FUEL FEED HOSE TUBE PIPE & SENSOR OEM

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Used📍 US
Seller: advantage-parts
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Genuine ACDelco For Cadillac CT4 2022-2024 Fuel Feed Line | Threaded End 1 Type

Genuine ACDelco For Cadillac CT4 2022-2024 Fuel Feed Line | Threaded End 1 Type

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New📍 US
Seller: carlights360
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GM OEM 20-23 CT4,CT5 Fuel System Fuel System Components-Tank Strap 84514818

GM OEM 20-23 CT4,CT5 Fuel System Fuel System Components-Tank Strap 84514818

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New📍 US
Seller: worldparts.direct
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CADILLAC CT4-V AWD 20-23 2.7L OEM FUEL PUMP COMPUTER CONTROL MODULE UNIT 45K

CADILLAC CT4-V AWD 20-23 2.7L OEM FUEL PUMP COMPUTER CONTROL MODULE UNIT 45K

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Used📍 US
Seller: hz-automotive-parts
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GM OEM 20-23 CT4,CT5 Fuel System Fuel System Components-Tank Strap 84514817

GM OEM 20-23 CT4,CT5 Fuel System Fuel System Components-Tank Strap 84514817

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New📍 US
Seller: worldparts.direct
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GM OEM 20-23 CT4 Fuel System Fuel System Components-Fuel Tank Spacer 84477696

GM OEM 20-23 CT4 Fuel System Fuel System Components-Fuel Tank Spacer 84477696

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New📍 US
Seller: worldparts.direct
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CADILLAC CT4-V AWD 20-23 2.7L OEM FUEL SMOG EVAPORATOR CHARCOAL CANISTER 45K

CADILLAC CT4-V AWD 20-23 2.7L OEM FUEL SMOG EVAPORATOR CHARCOAL CANISTER 45K

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Used📍 US
Seller: hz-automotive-parts
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CADILLAC CT4-V AWD 20-22 2.7L OEM REAR TANK FUEL PUMP ASSEMBLY SENDER MOTOR 45K

CADILLAC CT4-V AWD 20-22 2.7L OEM REAR TANK FUEL PUMP ASSEMBLY SENDER MOTOR 45K

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Used📍 US
Seller: hz-automotive-parts
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2020-2024 CADILLAC CT4 2.0L L4 RWD HIGH PRESSURE FUEL FEED INTERMEDIATE LINE OEM

2020-2024 CADILLAC CT4 2.0L L4 RWD HIGH PRESSURE FUEL FEED INTERMEDIATE LINE OEM

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Used📍 US
Seller: advantage-parts
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2020-2025 CADILLAC CT4 GAS FUEL TANK RESERVOIR W/ FILLER NECK OEM.

2020-2025 CADILLAC CT4 GAS FUEL TANK RESERVOIR W/ FILLER NECK OEM.

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Used📍 US
Seller: andersonautoparts864
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For 2021-2026 Cadillac CT4 Fuel Tank Pressure Sensor 41949WDGG 2022 2023 2024

For 2021-2026 Cadillac CT4 Fuel Tank Pressure Sensor 41949WDGG 2022 2023 2024

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New📍 US
Seller: autopartsgeek2
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For 2020-2026 Cadillac CT4 Fuel Tank Pressure Sensor Wells 38496QFMQ 2021 2022

For 2020-2026 Cadillac CT4 Fuel Tank Pressure Sensor Wells 38496QFMQ 2021 2022

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New📍 US
Seller: autopartsgeek2
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For 2020-2023 Cadillac CT4 Fuel Feed Line 43122PHZB 2021 2022 2.0L 4 Cyl

For 2020-2023 Cadillac CT4 Fuel Feed Line 43122PHZB 2021 2022 2.0L 4 Cyl

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New📍 US
Seller: autopartsgeek2
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Questions about these listings

Which model years are named in the listings for Cadillac CT4 fuel system parts?

15 listing titles give model years from 2020 to 2025; 2020–2023 appears most often (6 listings). Check your car’s year against the fitment details in each listing.

How do I check fitment before buying Cadillac CT4 fuel system 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 CT4 fuel system 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.