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Why This Tire?
Specifications
| Brand | Dart |
|---|---|
| Category | Engine |
| Manufacturer Part # | 23300010 |
| UPC | 807051014341 |
|---|---|
| Subcategory | Valve Train Components |
| Weight | 10.0 lbs |
Vehicle Compatibility
| Year | Make | Model | Trim |
|---|
Product Description
The Dart Valve Spring Shim measures 1.550 inches in outside diameter and 0.015 inches in thickness. These precision-machined shims are crucial for accurately setting valve spring installed height, which directly impacts valve train geometry and performance. Dart is a respected manufacturer of high-performance engine components, known for their quality and precision. Proper shimming ensures consistent valve spring pressure and prevents premature wear.
Shipping & Returns
Fast Shipping
Standard delivery in 3-7 business days. Expedited options available.
30-Day Returns
Return unused items in original packaging for a full refund.
Questions & Answers
Check your vehicle owner's manual or the tire placard on the driver's side door jamb for the recommended tire size. You can also use our vehicle fitment tool at the top of the page to confirm compatibility. If you're unsure, our support team is happy to help you find the right fit.
We offer a 30-day return policy on unused, unmounted products in their original packaging. Simply contact our support team and we'll provide a prepaid return label. Refunds are processed within 5-7 business days of receiving the returned item. Mounted or used tires are not eligible for return.
We ship directly to your door or to your preferred local tire shop for installation. Most local tire shops offer mounting and balancing for $15-$25 per tire. Just provide your installer's address at checkout and we'll ship right to them.
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