When your Pontiac Optima was born, it was destined for a person with discerning taste who wants trustworthy transportation in their automobile. Auto enthusiasts appreciate the a known brand built into each Pontiac, and understand that only the highest quality replacement Optima parts will suffice when repairs are needed. While it's not hard to buy replacement parts for Pontiac vehicles, these days the necessity for nothing but the absolute best are required to fix your car or truck. The vehicle in your driveway is head and shoulders above the rest when it comes to all the vehicles in today's marketplace.
Achieving the best balance of fuel economy and power from your Pontiac Optima means you need precise engine timing. The timing belt tensioner ensures that the timing belt maintains a firm grip on the crank and cam pulleys so that it won't fly off suddenly or skip any teeth. Your Pontiac Optima timing belt tensioner looks like any other tensioner pulley, it will under the timing cover and bolted to the block, and it includes some mechanism (sprung or hydraulic) that applies pressure in direct opposition to the belt in order to keep it tight.
Trust in the value of the parts you get from carpartsdiscount.com and save time and money on all your upcoming repairs. Buying new Pontiac parts from www.carpartsdiscount.com means you are getting the best deal on the absolute greatest original and aftermarket replacement Optima parts on the internet. Get your Optima back on the road with the best replacement parts from the experts at Car Parts Discount. Just choose your year from the list below to find the right Pontiac Optima Timing Belt Tensioner for your 1990 model.