Cadillac CT6 Engine Oil

We found 18 eBay listings for Cadillac CT6 engine oil, covering model years 2016 to 2026.

18 listings available | Prices from $11.13 to $254.99|14 sellers

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

Compare engine oil options for the Cadillac CT6 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 CT6 engine oil checked on 8 November 2026, 16 give model years between 2016 and 2026, most often 2016–2020 (5). Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

18 Results

Engine Oil

Found 18 listings for "cadillac ct6 engine oil"

5L Liqui Moly Special Tec AA 5W-30 Wix Engine Oil Change Kit for ATS CT6 Regal

5L Liqui Moly Special Tec AA 5W-30 Wix Engine Oil Change Kit for ATS CT6 Regal

$79.95USD
New📍 US
Free shipping
Seller: partscontainer
View listing on eBay
2016-2020 Cadillac CT6 3.6L V6 Engine Oil Pump Assembly w/ Oil Suction Pipe OEM

2016-2020 Cadillac CT6 3.6L V6 Engine Oil Pump Assembly w/ Oil Suction Pipe OEM

$254.99USD
Used📍 US
Free shipping
Seller: autopartspharmacy
View listing on eBay
55497871 Engine oil cooler for Cadillac CT4 CT5 CT6 XT4 XT5 XT6 Buick LaCrosse

55497871 Engine oil cooler for Cadillac CT4 CT5 CT6 XT4 XT5 XT6 Buick LaCrosse

$60.00USD
New📍 CN
Free shipping
Seller: vk416918
View listing on eBay
OEM GM Engine Oil Cooler Inlet Pipe To Radiator 2017-18 Cadillac CT6 84075167

OEM GM Engine Oil Cooler Inlet Pipe To Radiator 2017-18 Cadillac CT6 84075167

$21.97USD
New other (see details)📍 US
Free shipping
Seller: s1autoparts
View listing on eBay
For Cadillac CT6 2016-2020 Engine Oil Separator | 1 Port | 12674098, 12668439

For Cadillac CT6 2016-2020 Engine Oil Separator | 1 Port | 12674098, 12668439

$129.47USD
New📍 US
Free shipping
Seller: carlights360
View listing on eBay
Cadillac CT6 Engine Oil Baffle 3.6 2018 2017 2016

Cadillac CT6 Engine Oil Baffle 3.6 2018 2017 2016

$74.65USD
Used📍 US
Free shipping
Seller: overdriveautoparts
View listing on eBay
Engine Oil Filter Fits: 2019 Cadillac CT6; 2019-2025 Cadillac XT4, Chevrolet Sil

Engine Oil Filter Fits: 2019 Cadillac CT6; 2019-2025 Cadillac XT4, Chevrolet Sil

$37.00USD
New📍 US
Free shipping
Seller: vintageimportsincforeigncarparts
View listing on eBay
Purolator TECH Engine Oil Filter for 2016-2019 Cadillac CT6 2.0L L4 Oil eo

Purolator TECH Engine Oil Filter for 2016-2019 Cadillac CT6 2.0L L4 Oil eo

$11.13USD
New📍 US
Free shipping
Seller: sixityauto
View listing on eBay
For 2016-2020 Cadillac CT6 Oil Filter WIX 28289NYTC 2017 2018 2019

For 2016-2020 Cadillac CT6 Oil Filter WIX 28289NYTC 2017 2018 2019

$21.17USD
New📍 US
Free shipping
Seller: autopartsgeek2
View listing on eBay
ACDelco Engine Oil Filter Cadillac CT6 2016-20 New Replacement UPF63RF

ACDelco Engine Oil Filter Cadillac CT6 2016-20 New Replacement UPF63RF

$17.58USD
New📍 US
Seller: vintageoemautoparts
View listing on eBay
Lower Engine Oil Pan Brand New GM ~ OEM ~ 12666875 ~  2016-2020 Cadillac CT6

Lower Engine Oil Pan Brand New GM ~ OEM ~ 12666875 ~ 2016-2020 Cadillac CT6

$31.74USD
New📍 US
Free shipping
Seller: tillicus19
View listing on eBay
ENGINE OIL + CABIN + AIR FILTER FOR 2016-2019 CADILLAC CT6 V6 3.0L TURBO GAS

ENGINE OIL + CABIN + AIR FILTER FOR 2016-2019 CADILLAC CT6 V6 3.0L TURBO GAS

$49.99USD
New📍 US
Free shipping
Seller: wansmoke
View listing on eBay
Cadillac CT6 Engine Oil Pickup Tube  3.6 2018 2017 2016

Cadillac CT6 Engine Oil Pickup Tube 3.6 2018 2017 2016

$33.25USD
Used📍 US
Free shipping
Seller: overdriveautoparts
View listing on eBay
Cadillac CT6 Engine Oil Pump  3.6 2018 2017 2016

Cadillac CT6 Engine Oil Pump 3.6 2018 2017 2016

$183.55USD
Used📍 US
Free shipping
Seller: overdriveautoparts
View listing on eBay
10575 Spin-On Engine Oil Filter for CADILLAC CT6 2016 - 2020 3.0L 3.6L 4.2L

10575 Spin-On Engine Oil Filter for CADILLAC CT6 2016 - 2020 3.0L 3.6L 4.2L

$12.99USD
New📍 US
Free shipping
Seller: ra-autopartsusa
View listing on eBay
Purolator Engine Oil Filter for 2019 Cadillac CT6 2.0L L4 Oil Change tx

Purolator Engine Oil Filter for 2019 Cadillac CT6 2.0L L4 Oil Change tx

$18.55USD
New📍 US
Free shipping
Seller: sixityauto
View listing on eBay
PurolatorONE Engine Oil Filter for 2016-2018 Cadillac CT6 Oil Change jf

PurolatorONE Engine Oil Filter for 2016-2018 Cadillac CT6 Oil Change jf

$17.45USD
New📍 US
Free shipping
Seller: sixityauto
View listing on eBay
Engine Oil Filter for 16-26 Cadillac/Chevrolet/Buick 3.6L 3.0L XT5, CT6, XT6

Engine Oil Filter for 16-26 Cadillac/Chevrolet/Buick 3.6L 3.0L XT5, CT6, XT6

$16.79USD
New📍 US
Free shipping
Seller: lowpricedautoparts
View listing on eBay

Questions about these listings

Which model years are named in the listings for Cadillac CT6 engine oil?

16 listing titles give model years from 2016 to 2026; 2016–2020 appears most often (5 listings). Check your car’s year against the fitment details in each listing.

How do I check fitment before buying Cadillac CT6 engine oil?

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 CT6 engine oil 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.