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Chevy Window Crank Extension fits Chevy Camaro Corvette GM Buick Pontiac Olds
Chevy Window Crank Extension fits Chevy Camaro Corvette GM Buick Pontiac Olds
Chevy Window Crank Extension fits Chevy Camaro Corvette GM Buick Pontiac Olds
Chevy Window Crank Extension fits Chevy Camaro Corvette GM Buick Pontiac Olds
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Chevy Window Crank Extension fits Chevy Camaro Corvette GM Buick Pontiac Olds

Car Truck Parts

Chevy Window Crank Extension fits Chevy Camaro Corvette GM Buick Pontiac Olds
Universal Window Crank Shaft Extension and Door Latch Shaft Extension.
Detail information :
1.How to install
   First , Remove stock door handle(s) and remove the armrest and door panel as required . Install crank shaft extension over existing shaft and tighten set screw(s) with a 1/8" hex head, allen wrench to 72-75 inch pounds (We recommend using Blue Lock-Tite on the set screw to prevent it from backing out) 

   As a note : the set screw is made of  steel with at cone point for the best possible holding capacity. With proper torque the pointed end of the set screw(s) will bite to the steel shaft and ensure it won't loosen up over time  
   Next,  re-install the door panel and push door handle on to the  shaft extension. Check to ensure the clip is engaged into the groove on the shaft extension.
    This product will extend your door handle shaft by 5/8" (tolerence is 0 to + 1/16") depending on the length of your existing shaft. If you need another 1/8" to 1/4" don't bottom out the extension on the original shaft when installing the extension and or if you need a little less extension, you can grind down the existing shaft to about where the groove for the c-clip would go ... just be sure the set screw will properly engage the original shaft then install the extension.
     Fits most 1950-1990 General Motors Products (Chevy, GMC, Pontiac, Buick, Olds, GM and Chevy Trucks, Camaro, Corvette, Cadillac) and many other domestic cars and trucks  ( Jeep, Dodge, Chrysler cars and and even imports like Toyota, Mazda, Nissan, Honda, Subaru, Hyundai, Mitsubishi, ...) with at ~1/2" diameter splined shaft on the window regulator (GM Spec for shaft diameter is .41 to .46 depending on whether it is a window crank, door latch release, wing vent crank or door lock... Our product fits most of them), 16 spline shaft in which the window or door handle is attached to the shaft with a "C" clip as depicted in photo # 2 and #3 of  this offering.
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We'll pay for the return shipping on exchanges for all orders (even gifts with proof of purchase).

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Some restrictions apply. See terms below.

How to Return an Item

Step 1: Start a Return from Your Online Account

Please log in to your account. Locate and click on your order under Order History. Find the item you wish to return or exchange and click on Return Item to submit your request.

Step 2: Receive a Return Authorization Number (RMA#)

One of our customer care specialists will provide you with:

  • An RMA#
  • An email with detailed return shipping instructions

Step 3: Pack & Ship

Pack everything that came with the product using its original packaging.

  • Affix the return shipping label that we provided to the package. If we didn't provide you with a return shipping label, make sure to include the RMA# on the package.
  • Ship the package to the address specified in the email you received from Step 2.

Step 4: Receive Your Refund or Exchange

After we receive your package, we'll process your refund or exchange immediately. You can expect to see the refund, less any applicable restocking fees, credited within 5-7 business days, to the payment method that you used when you originally placed your order. If you selected an exchange, we will ship you replacement item out immediately.

Restocking Fees

All returns are subject to a 20% restocking fee.

We'll waive the restocking fees if we made a mistake or if the product was delivered defective.

We'll also waive the restocking fee if you decide to exchange your product with another purchase.

Frequently Asked Questions

Which products can be returned or exchanged?

Most products can be returned within 30 days of purchase, provided it is returned in original packaging and the items are in new and unused condition. We reserve the right to charge up to the full value of the product for items not received in this condition.

Products that cannot be returned or exchanged:

  • Some products, including, but not limited to, custom patterned and custom, and painted items are not returnable
  • Products that shipped via freight, typically oversized and heavy items.
  • Products that have been installed on your vehicle
  • Products that have been modified (drilled or altered in any way)

Under what conditions may I return an item?

Defective Product

While we pride ourselves in our partnerships with leading vendors, accidents happen. Call us at (800) 874-8888 option #2 once you've discovered the defect, and we'll straighten it out.

Damaged Product

Occasionally packages in transit can become damaged. Call us right away so we can set it straight.

Incorrect Product

If you've received an incorrect product, or if we've guaranteed fitment on your order, and the product does not fit your vehicle, give us a call at (800) 874-8888 and select option #2, and we'll start the return process for you.

Lost Package

If your tracking information says delivered, but you haven't received your package yet, let us know. We will work with the carrier to get to the bottom of it.

Do I have to pay for return shipping?

Returns happen, and we're here to make the experience easy! In most cases, you are responsible for return shipping, but we can offer you a discounted return shipping label. If your item arrived defective or we made a mistake, we will happily take care of the return shipping.

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