Dart 126422 Cylinder Head
Dart 126422 Cylinder Head is backordered and will ship as soon as it is back in stock.
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Dart's SHP (Special High Performance) 23 Degree 200 Cubic Capacity cylinder heads provide an affordable option for larger displacement street performance engines. The SHP is designed to work with most of the shelf components.
- SHP Head's Precision Cast Ports Are Designed To Offer Excellent Flow And Power Without The Need For CNC Porting
- Optimized Chambers Increase Combustion Efficiency
- Multi-Angle Intake Seats And Radiused Exhaust Seats Dramatically Increase Performance
- Premium Alloys Are Used For Maximum Strength And Durability
- Manganese Bronze Valve Guides Increase The Life Of The Head
- Limited 6 Month Warranty
[This product can expose you to chemicals Including () 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.gov]
Product Specifications
Product Specifications
| Condition | New |
| Engine Compatibility | Chevy Small Block Engines |
| Style | Assembled |
| Finish | Natural |
| Material | Aluminum |
| CNC-Machined | No |
| Combustion Chamber Volume (cc) | 72 Cubic Centimeter |
| Intake Runner Volume (CC) | 200 Cubic Centimeter |
| Exhaust Runner Volume (CC) | 75 Cubic Centimeter |
| Port Shape | Rectangular |
| Intake Port Location | Standard |
| Exhaust Port Location | Standard |
| Intake Valve Diameter (IN) | 2.020 Inch |
| Exhaust Valve Diameter (IN) | 1.600 Inch |
| Includes Valves | Yes |
| Spark Plug Angle | Straight |
| Rocker Arm Nut Thread Size | 3/8 Inch-24 |
| Includes Rocker Arm Studs | Yes |
| Valve Lock Type | 10 Degree |
| Valve Stem Seal Type | Positive Stop |
| Valve Guide Material | Manganese Bronze |
| Number Of Springs Per Valve | Dual |
| Valve Seats Machined | Yes |
| Steam Holes Drilled | No |
| Machined For O-Ring | No |
| Includes Guideplates | Yes |
| Includes Damper Spring | No |
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.
