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🛠️ Keep your engine running like a GM masterpiece—because genuine parts make all the difference!
The GM Genuine Parts 12589016 Camshaft Retainer is a precision-machined, OE-certified engine component designed and validated by General Motors engineers. It features a factory orange O-ring for a leak-proof seal and incorporates the latest GM materials and technology updates, ensuring perfect fit and durability for Chevrolet, Buick, GMC, and Cadillac vehicles.
| ASIN | B0987S67NB |
| Best Sellers Rank | #135,602 in Automotive ( See Top 100 in Automotive ) #26 in Car Camshafts |
| Brand | GM GENUINE PARTS |
| Customer Reviews | 4.8 4.8 out of 5 stars (130) |
| Date First Available | 1 January 2024 |
| Exterior | Machined |
| Item Weight | 186 g |
| Item model number | 12589016 |
| Manufacturer | GM Genuine Parts |
| Manufacturer Part Number | 12589016 |
| Model | GM Original Equipment |
| OEM Part Number | 12589016 , 12556437 |
| Position | Center |
| Product Dimensions | 13.97 x 12.7 x 0.76 cm; 185.97 g |
D**M
I searched and couldn’t find a replacement without countersunk bolt holes. This one is a quality replacement part but needs the correct tapered bolts.
A**R
Snapped this in behind the front cover of my LS swap, and it fit flawlessly using the new recessed bolts (note: older engines require different bolts) . Includes a factory orange O-ring seal that seals the front oil passages cleanly—no leaks, no fuss.
S**N
worked well for my 2015 gmc sierra
E**I
Replaced mine while doing a cam swap. I highly recommend doing so as my factory seal was shot and could cause an undetectable internal oil leak.
J**Z
Fit perfect and oem
Trustpilot
3 weeks ago
2 months ago