• 11-616-44.jpg
  • COMP Cams_Logo.jpg
  • COM11-616-44.jpg
    • 11-616-44.jpg
    • COMP Cams_Logo.jpg
    • COM11-616-44.jpg

    COMP Cams 4-Pattern 241/251 IB 243/253 OB Hydraulic Roller Cam Chevrolet Big Block 396-454 11-616-44

    Vendor: COMP Cams
    Part Number: 11-616-44
    $682.95

    Currently out of stock.

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
    Payment & Security

    Secure, encrypted checkout. Card details go straight to the payment processor and are never stored by us.

    • Amazon
    • Amazon
    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Venmo
    • Visa
    Share to:
    View Full Details
    Product DetailsFAQReviewsRelated Products
    4-Pattern 241/251 IB 243/253 OB Hydraulic Roller Cam Chevrolet Big Block 396-454


    COMP Cams 4-Pattern 241/251 IB 243/253 OB Hydraulic Roller Cam Chevrolet Big Block 396-454 11-616-44


    Specifications:

    Basic Operating RPM Range 2900-7,200
    Inboard Intake Duration at .050 Inch Lift 241
    Outboard Intake Duration at .050 Inch Lift 243
    Inboard Exhaust Duration at .050 inch Lift 251
    Outboard Exhaust Duration at .050 inch Lift 253
    Advertised Inboard Intake Duration 293
    Advertised Outboard Intake Duration 295
    Advertised Inboard Exhaust Duration 305
    Advertised Outboard Exhaust Duration 307
    Inboard Intake Valve Lift 0.677
    Outboard Intake Valve Lift 0.678
    Inboard Exhaust Valve Lift 0.661
    Outboard Exhaust Valve Lift 0.661
    Lifters Included No
    Valve Springs Required Yes
    Assembly Lubricant Included No
    Camshaft Gear Attachment 3-Bolt
    Camshaft Material Billet Steel
    Engine Family Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
    Lifter Type Hydraulic Roller
    California Proposition 65 WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
    Title 4-Pattern 241/251 IB 243/253 OB Hydraulic Roller Cam Chevrolet Big Block 396-454
    Amazon ASIN B00CWZVVGS
    C.A.R.B. Exempt for Racing and Off-Road Only Vehicles? Yes, but must be a race/competition only vehicle.
    C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967? Yes, but must meet tailpipe emission standards for year of vehicle.
    C.A.R.B. Exemption Reason N/A
    C.A.R.B. E.O. Number N/A
    10602 293QIO10
    C.A.R.B. Exempt for On-Road Vehicles? No
    C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967? Yes, but must meet tailpipe emission standards for year of vehicle.
    C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965? Yes, but must meet tailpipe emission standards for year of vehicle.
    Camshaft Series 4-Pattern
    Usage Street/Performance
    Cam Type Hydraulic Roller
    Grind Number 293QIO10
    Description_SHO 4Pt 241/251 HRlr BBC
    Description_INV 4-Pattern 241/251 H-Rlr Cam BBC 396-454
    Description_KSW Chevelle
    Description_KSW Camaro
    Description_KSW Corvette
    Description_KSW Stingray
    Description_KSW Silverado
    Description_KSW C10
    Description_KSW Firebird
    Description_KSW Chevrolet
    Description_KSW Big Block
    Description_KSW Chevy
    Description_KSW BBC
    Description_KSW 454
    Description_KSW 427
    Description_KSW 502
    Description_KSW Monte Carlo
    Description_KSW S10
    Description_KSW 572
    Description_DES 4-Pattern 241/251 IB 243/253 OB Hydraulic Roller Cam Chevrolet Big Block 396-454
    Description_APS Chevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts
    Description_EXT Great in street strip 454-502c.i. engines with good heads and 9.5:1+ compression
    Description_EXT 3000+ stall or manual transmissions.
    Description_KSW Nova
    Description_KSW Impala
    Description_KSW Malibu
    Description_KSW Caprice
    Description_KSW 396
    Description_DEF Engine Camshaft


    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy
    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy
    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

    Related Products

    Recently Viewed