Bosch 09189 Spark Plug Wire Set 88-93 Lemans 88-91 Pontiac Optima (CAN)

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(Click to Enlarge)

This is a Bosch #9189 silicone wire set. See the fit chart below for the models that this fits. This is a top of the line set from a top notch manufacturer. A new set of wires will increase your gas mileage, improve starting, and provide smoother idle and acceleration. Get your car prepared for winter and continued high gas prices. This set retails at Autozone for $22.99. If you are comparing with other brands, remember that wire quality can vary greatly among manufacturers. Features include:

• Designed to meet/exceed manufacturers specifications - identical fit, function and performance
• 100% pure silicone jacketing for lifetime protection
• EDPM inner insulating layer to stop power-robbing voltage leaks
• Kevlar inner core - bulletproof vest material prevents wire breakage
• Fiberglass braiding for flexibility and support
• "Mag" core wire - maximum voltage while eliminating radio static
• Latex silicone bonding for longer performance life
• Snug fitting OEM-style silicone boots to ensure proper fit, function, and appearance while providing long life and easy installation. Dielectric grease is included to prevent sticking in high temperature applications
• Snap-lock terminals or OEM-style connectors tightly crimped to the wires to exceed OEM standards for worry-free installation and re-installation

These are new old stock and are returnable for any reason under our return policy. Please note that the rubber boots on these will often have the white mold release powder still on them from the manufacturing process - this is normal and we fully guarantee their performance.

Don't see your vehicle? Check out other ignition wiresets and spark plugs that we are selling on eBay.

Need help? e-mail us your vehicle's year, make, model, and engine size; we will send you links to the proper parts in our eBay store.

International Customers We can ship this to most countries. E-mail us for a shipping quote and to be added to our approved bidder list.

• Checkout & Combined Shipments: All customers must use the eBay checkout system for fast shipment. This sends orders directly to our shipping room with no waiting for someone to manually enter them. You should checkout AFTER you are all done shopping to take advantage of combined shipping savings. All of your items need to be in one shopping cart and paid with one payment so that we know to ship them together and you get the resultant savings.
• NY & PA Sales Tax: New York and Pennsylvania residents must pay applicable sales tax. Please note that shipping is taxable in both states. (more on sales tax, tax exemption forms, etc....)
• Order Changes: We will be happy to help you add to or change your order before you have made payment. Unfortunately, we are not able to add to or change your order after it has been paid.

• Shipping Times: Most orders ship one business day after cleared payment. (more on shipping times....)
• Carriers: We ship UPS and Fedex Ground to the 48 contiguous United States; items under 2 pounds may be shipped USPS at our option.
• HI, AK, PR, APO/FPO and US Protectorates: orders will be shipped US Postal Service.(more....)
• Canadian Shipments: Will be sent UPS using our non-resident importer status. E-mail us for a shipping quote. (more information on Canadian shipments -please read.....)
• International Shipments (including Canada): will be shipped US Postal Service. We will not falsify customs documents. Please note that is you choose First Class Mail as you shipping option that delivery can take up to 6 weeks depending on customs and that tracking is not available. If you need faster delivery and tracking please choose Priority Mail shipping.(more information on international shipments...)
• Local Pickup and Hours of Operation: Please e-mail us to arrange for pickups (more info.....)

• We guarantee parts to fit the vehicles shown in the application chart above, subject to the qualifying information. If not we will replace/refund at our option. Replacement covers ground shipping only. It is very important to pay attention to exceptions and model information in the Application Notes of those charts. (more....)
• We make best efforts to assure that our application information is up to date; however, there can be errors. Be sure to check your parts before starting work on your vehicle. If you are having someone else do the installation, ask them to check your parts before starting work.
• All items are guaranteed to be as described and in good working order unless stated otherwise in the description. If not we will refund/replace at our option. (more on our guarantee and return policy.....)

• Merchandise referred to as "New Old Stock" is unused in its original packaging and is usually obtained in distributor buyouts. Since these items have been in the retail chain they may have differing amounts of wear to the packaging and some may have been opened. We will inspect contents to be sure you are receiving a complete product. In the event that your item is incomplete or defective, we will send a free replacement or refund including return shipping. (more....)
• We are liquidators; we are not dealers or distributors of the items that we sell; We can make no guarantee that warranties on these items will be honored by the manufacturer; however, you can always rely on our 30-day money back guarantee.

• Feedback: we will automatically reciprocate your feedback comments. We will be happy to initiate the process if you would prefer; just let us know when you have received your item in satisfactory condition and we will enter positive feedback for you. In the event that you decide to return something we will post feedback after the product is returned in good condition.
• Contact Information: Please contact us through eBay's contact seller link to ask questions or to arrange returns. We respond to all e-mails. We have a full return policy so there is no reason for us to avoid your e-mails if you are having a problem. If you have not heard back from us be sure to check your junk e-mail folder. (more on contact information including addresses.....)