⚙️ Upgrade your engine’s heartbeat with ACDelco Gold – where precision meets power!
The ACDelco Gold UPF66R (19391402) Ultraguard Engine Oil Filter is a high-quality, gold-grade replacement part engineered for a perfect fit on General Motors vehicles and many others. Featuring a precision M16 x 1.5 thread size and backed by a 4.8-star rating, it offers reliable, leak-proof performance that meets or exceeds OE standards—delivering premium engine protection at a fraction of dealer costs.
| ASIN | B093TKK342 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #19,558 in Automotive ( See Top 100 in Automotive ) #248 in Automotive Replacement Oil Filters #324 in Automotive Air Fresheners |
| Brand | ACDelco |
| Customer Reviews | 4.8 4.8 out of 5 stars (366) |
| Date First Available | April 29, 2021 |
| Exterior | Machined |
| Item Weight | 11.3 ounces |
| Item dimensions L x W x H | 3.6 x 3.2 x 3.2 inches |
| Item model number | UPF66R |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 19391402 |
| Material | Gold |
| Model | Gold |
| Number of Items | 1 |
| OEM Part Number | 19391402 |
| Product Dimensions | 3.6 x 3.2 x 3.2 inches |
| Product Grade | Replacement Part |
| Thread Size | M16 x 1.5 |
| UPC | 193468142334 |
| Vehicle Service Type | cruiser engine kits |
A**R
Good oil filter.
The ACDelco Gold UPF66R fits a 2023 GMC Acadia. Better than original according to their specs. I've used them for several years now.
E**M
A great replacement for the OEM filter from the dealer
A good buy for the buck and a lot cheaper than going to the dealer for an oil change. The filter screwed right on and had zero leaks from the installation of the filter. I change my filter and oil at every 5,000 to 7,500 miles mostly due to paranoia with the motor having a turbo and I only like to use GM parts on my GMC truck.
G**Y
My truck is worth this premium filter
Fits my GMC pickup exactly as described. Longer lasting with better protection than the PF66; the PF66R keeps the oil cleaner for the 5000 miles. Installation is simple, the seal hasn't leaked over 60,000 miles. While the price is a bit higher than some filters, my trick is worth the premium filter.
M**.
Never dissapointed
I use this specific one all the time and I have never had issues. Good quality and value for money
A**I
Engine Oil Filter
Fits my 2024 Chevrolet suburban with duramax diesel engine
T**G
Use this UPF66R if you wish to keep your vehicle for the long-haul...
The UPF66R is the upgraded, specialty AC-Delco oil filter for GM vehicles with the 2.7L Turbo gas engine (L3B) or the 3.0L light-duty diesel engine (LM2). Its quality, robust construction reminds me of a re-badged Mobil1 oil filter. If similar or the same, please run these in lieu of the standard PF66. You'll thank me for it if you wish to keep your vehicle for the long haul.
C**N
Oil filter 3.0 duramax
Fits just like original. Appears to be of good quality
J**.
The real deal filter in orig packaging.
Its OG baby....speaks for itself.
A**R
Great price for an oem filter. Way easier than going to the dealership every time I need one.
C**L
Su calidad
S**S
performance longévity
S**N
I use this filter on my 2019 Cadillac XT4, same filter they use on the Corvette. Top quality filter I use it with Liquimoly oil and have had great success.
R**Z
good AC Delco part
Trustpilot
3 weeks ago
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