


🛠️ Keep your steering cool and your drive cooler — don’t let heat slow you down!
The Dorman 918-323 Power Steering Cooler is a direct-fit, corrosion-resistant replacement designed specifically for select Chevrolet and GMC models from 2007 to 2013. Engineered for durability and backed by US-based experts, it ensures reliable cooling performance to protect your power steering system and maintain smooth handling under pressure.





| Manufacturer | Dorman Products |
| Brand | Dorman |
| Model | 918-323 |
| Item Weight | 3.34 pounds |
| Product Dimensions | 20 x 13.75 x 10 inches |
| Item model number | 918-323 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 918-323 |
| OEM Part Number | SKTOC020; 15275715 |
| Position | Center |
M**0
Fits great
Fit perfectly! Worth every penny!
M**N
Good Part, Good Price, Good Results.
Very well packed in a well protected box, arrived safe. Nice part, comes with all of the neoprene needed. Easy swap out with old (rusted out, leaking) part. Removal of front grill seems quite necessary. I live in the rust belt, therefore I’m always addressing rust issues on the old Silverado.. Dorman has always worked for me, despite their bad rep these days. Recommended!
A**R
Perfect fit.
No hassles at all. Bolt holes lined up and the hose was the exact length. Thank you.
M**.
Good product
The item was exactly as stated you did need the hose that comes with it especially if you're still on the original Factory hose if it was pretty good I did have to bend the two lines some to keep it from hitting a cross Bolt and for both of them too fit not rubbing on each other but just a little
B**Y
Fit 2009 Silverado 1500 work truck.
Easy to install. Fits chevy even though it says it may not "match".Been driving for a few months no leaks, no complaints.
A**Y
Worked Perfect
I have a 2008 Silverado Z71 4x4 with a 5.3 and the unit fit perfect and the hose was the exact length as the existing unit. 2 bolts 2 hose clamps....done. Works great.
M**O
Quality part
This fit well on a 2008 Silverado. Quality construction.
K**0
Great cooler
Easy to install. Came packaged very securely. Installed about a month ago and it’s working well.
Trustpilot
3 weeks ago
2 weeks ago