HomeShopEngine & IgnitionEngines & Engine PartsCylinder HeadsDart Cylinder Head, Shp, Assembled, For Use with Chevy Small Block Engines, Aluminum, 180 Cc Rectangle Port, 64 Cc Chamber Volume – 126121
Dart Cylinder Head, Shp, Assembled, For Use with Chevy Small Block Engines, Aluminum, 180 Cc Rectangle Port, 64 Cc Chamber Volume – 126121
$555.59
United States dollar ($) - USD
-
United States dollar ($) - USD
Unsure if this fits your vehicle?Our team can confirm fitment before you buy.
Chat with usDart Cylinder Head, Shp, Assembled – 126121
Description
Cylinder Head; SHP; Assembled; For Use With Chevy Small Block Engines; Aluminum; 180 CC Rectangle Port; 64 CC Chamber Volume; 2.02 Inch Intake Valve/1.60 Inch Exhaust Valve; 1.25 Inch Hydraulic Flat Tappet Spring Diameter; 0.510 Inch Valve Spring Maximum Lift; Single
Attributes:
- Condition: New
- Engine Compatibility: Chevy Small Block Engines
- Style: Assembled
- Finish: Natural
- Material: Aluminum
- CNC-Machined: No
- Combustion Chamber Volume (cc): 64 Cubic Centimeter
- Intake Runner Volume (CC): 180 Cubic Centimeter
- Exhaust Runner Volume (CC): 70 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: 7 Degree
- Valve Stem Seal Type: Positive Stop
- Valve Guide Material: Manganese Bronze
- Number Of Springs Per Valve: Single
- Valve Seats Machined: Yes
- Steam Holes Drilled: No
- Machined For O-Ring: No
- Includes Guideplates: Yes
- Includes Damper Spring: No
Features & Benefits:
- 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
About Product:
Dart’s SHP (Special High Performance) 23 Degree 180 Cubic Capacity cylinder heads provide an affordable option to those looking for the weight savings of an Aluminum head for a street performance engine.
Additional information
| Weight | 28 lbs |
|---|---|
| Dimensions | 22.25 × 9 × 7 in |
| Brand | DART |
| Manufacturer Part Number | 126121 |
Related products
-
Crown Automotive Oil Filter Adapter O-Ring – 68166067AA
Vehicle-Specific Part: Check Fitment $13.30 Add to cart Quick View -
Crown Automotive Motor Mount, Cushioned, Black, Steel – 52040267
Vehicle-Specific Part: Check Fitment $19.96 Add to cart Quick View -
Crown Automotive Radiator Hose, Black, Rubber – 52028419
Vehicle-Specific Part: Check Fitment $17.10 Add to cart Quick View






