Power Slot Brake Rotors for 2004-2008 Grand Prix 126.62073 126.62074

Power Slot Brake Rotors for 2004-2008 Grand Prix 126.62073 126.62074

Item Code: GP4902

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Product Description

Cross-drilling used to be the gospel to racers back in the 70's but those racers had the budget and the know how to change drilled rotors after every time out on the track to avoid stress crack risks. This just isn't practical for commercial or normal street use.

One of the biggest misconceptions with drilled rotors is the Porsche OE rotor. If Porsche can have a drilled rotor why can't I? Actually factory Porsche rotors are not drilled at all, they have their holes cast into the structure of the rotor at the casting stage. The holes then become part of the molecular structure and not an after thought when the rotor is finished. Slotting is the process of milling tracks in the face of the rotor but not breaking through the iron and weakening its molecular makeup.

Here at PFYC, we're very selective in what we offer and when it comes to brakes we're even pickier. Power Slot's in-house manufacturing, plus the highest quality blanks assure precise quality control. The exclusive Power Slot tapered slot design has clearly replaced crack prone cross drilled rotors as the performance rotor upgrade of choice among automotive enthusiasts.

Sold and priced in sets of two, leave the quantity at 1 and select your options below. All rotor options front and rear are slotted and feature a nickel over cadmium plating process that resists rust and corrosion and also provide an aggressive look to enhance the appearance of your wheels.


  • 2004-2008 Pontiac Grand Prix (All Models except GXP)

Installation Difficulty

Installation Difficulty 2


Average Customer Review 5 out of 55 out of 55 out of 55 out of 55 out of 5 () 1 Reviews
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5 out of 55 out of 55 out of 55 out of 55 out of 5 I love these rotors, 3.9.2010
Reviewer: Charlie H (Hesperia, CA)
I bought both the front and rear sets over a year ago and paired them with the Hawk ceramic brake pads also available on PFYC. I have a stock '04 Grand Prix GTP and a good 90% of my driving is commuting on the freeway during rush-hour. There have been several times when I've had to make a quick stop because traffic was coming to a halt and these rotors (along with the pads) perform like champs. A few times I have reached very high speeds on open stretches of more rural highways and when it comes to slowing down you can feel and hear the rotors performing while the pedal and the car remain glass smooth. They handle heat extremely well and do not have an ounce of run-off on them. There is absolutely no shudder or "warble" when braking due to warping even after plenty of high speed slowdowns. I would have severely warped through regular rotors by now. I love these rotors. When the time comes to buy another car I sure hope I can put another set of these rotors on it; they're worth every penny.