Enter your Engine Family Number and we will confirm whether this exact converter is street-legal for your vehicle.
COMP Cams 4021CPG Solid Stud Girdle Chevrolet Big Block w/ Brodix -2 Head and 7/16" Stud
Select your vehicle to confirm fit. Add to Cart unlocks once it fits.
Product Availability Request
Fill the form and our team will contact you.
Enter your Engine Family Number and we will confirm whether this exact converter is street-legal for your vehicle.
Big Block Chevy Brodix-2 - Solid Bar Design Stud Girdle (Standard Stud Spacing) - for 7/16" Studs
Made of 6061-T6 aluminum for light weight and red anodized for durability. Solid bar one piece and two-piece spring loaded designs available. Kits come complete with hex head adjusting nuts, interlocking set screws and all hardware.
Specifications
| Engine Family | Chevrolet 396-454 Big Block |
| Material | 6061-T6 Aluminum |
| Stud Diameter | 7/16 IN |
⚠️ California Proposition 65 Warning
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.
Warranty: 12 Months
Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.
Shipping Information
Free shipping is available for eligible orders.
Shipping: Free to the USA.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
Owner Reviews
Questions & Answers
Our techs answer fitment questions, usually within 2 hours. Owners chime in too.
No questions yet. Here's what shoppers usually ask. Tap one and our techs will answer.
Ask a Question
Write a review
Share your experience with this part. Reviews are checked before they go live.
Guaranteed
Shipping
Returns
Support
















