Proform Parts 66753 Exhaust Header Bolt
Proform Parts 66753 Exhaust Header Bolt is backordered and will ship as soon as it is back in stock.
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PROFORM Wedge-Locking Header Bolts ELIMINATE the need to constantly re-tighten collector bolts, and without the need for clips, pins, racing-wire, chemicals or gunk. The secret is in the Wedge-Locking Washer's super-hardened external teeth that "bite" into the bottom of the bolt head and the top flange surface. Vibrations that normally cause other bolts to loosen, are blocked by the wedge-locking action that uses tension, instead of friction to stay snug. In fact, contact with oil actually facilitates the effect. Installs/uninstalls with a normal wrench, lubricate, and then reuse. Each set comes with twelve Hex Head, Grade 8 (12.9) steel bolts (3/8"-16 thread, 1" long) with a black oxide finish, and pre-assembled Wedge-Locking Washers.
- Grade 8 Steel Construction
- Wedge-Locking Technology Eliminates Constantly Re-Tightening Exhaust Collector Bolts
- Blocks Bolt-Loosening Rotation Caused By Vehicle Vibrations
- Installs/uninstalls With A Normal Wrench, Lubricate, And Then Reuse
- Limited 1 Year Warranty
[This product can expose you to chemicals which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.go]
Product Specifications
Product Specifications
| Bolt Type | Universal |
| Head Type | Hex Head |
| Thread Size | 3/8 Inch-16 |
| Length (IN) | 1 Inch |
| Finish | Black Oxide |
| Color | Black |
| Material | Steel |
| Washer Type | Wedge Locking |
Additional Information
Shipping & Returns
Shipping & Returns
Shipping Charges
Shipping charges vary and are determined at checkout based on your shipping address. We ship via UPS and LTL Truck Freight for larger items with various expedited shipping options. Free Shipping is available to a local store where applicable.
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60-Day No-Hassle Returns
If you are not pleased with your purchase, simply return it for a full refund. To return an item, please contact us at 833-727-8784 or customerservice@partsvia.com and request a return authorization number.
Contact
Contact
Call us at 1-833-727-8784 or Email us at customerservice@partsvia.com.
We typically reply within 24-48 hours of your submission.
