SKU: 24914616525

Comp Cams ROCKER ARMS 348/409 CHEVY 1.7 ULTRA PRO MAG

$224.83 $249.81
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 13 - Aug 18

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Comp Cams ROCKER ARMS 348/409 CHEVY 1.7 ULTRA PRO MAGUltra Pro MagnumT Roller Rocker Arms not only live up to the lofty standards of the original Pro MagnumsT, but they also take stud mount rocker performance, stability and value to a whole new level. The 8650 chromemoly material and arched, web like design deliver increased strength and rigidity while still reducing the moment of inertia and optimizing the dynamic balance. A unique black oxide exterior finish helps prevent corrosion and increases

Ultra Pro MagnumT Roller Rocker Arms not only live up to the lofty standards of the original Pro MagnumsT, but they also take stud mount rocker performance, stability and value to a whole new level. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia and optimizing the dynamic balance. A unique black oxide exterior finish helps prevent corrosion and increases durability. Featuring oversized trunions, precision-sorted needle bearings and hardened roller tips for the ultimate in performance and dependability. Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues.

Chevy V8 348-409 cid - 3/8" Stud - 1.7 Ratio
Investment cast 8650 chromemoly body and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia. Unique black oxide exterior finish helps prevent corrosion and increases durability.
Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues.
Feature oversized trunions, precision-sorted needle bearings and hardened roller tips.
Lifetime Warranty - So strong that we guarantee the rocker bodies against breakage for life. For use with up to 850 lbs of open spring pressure.



Vehicle Fitments:

Year Make Model Submodel
1961 - 1975 Chevrolet Bel Air Base
1963 - 1972 Chevrolet Biscayne Base
1973 Chevrolet Blazer Base
1972 Chevrolet Brookwood Base
1978 - 1980 Chevrolet C10 Big Ten
1975 - 1980 Chevrolet C10 Scottsdale, Custom, Cheyenne, Silverado, Custom Deluxe
1968 - 1974 Chevrolet C10 Pickup Base
1968 - 1974 Chevrolet C10 Suburban Base
1975 - 1980 Chevrolet C10 Suburban Scottsdale, Silverado, Custom Deluxe
1986 Chevrolet C20 Base
1975 - 1986 Chevrolet C20 Cheyenne, Scottsdale, Silverado
1981 - 1986 Chevrolet C20 Custom
1975 - 1980 Chevrolet C20 Custom Deluxe
1981 Chevrolet C20 Deluxe
1968 - 1974 Chevrolet C20 Pickup Base
1968 - 1974 Chevrolet C20 Suburban Base
1981 - 1986 Chevrolet C20 Suburban Custom
1975 - 1980 Chevrolet C20 Suburban Custom Deluxe
1981 Chevrolet C20 Suburban Deluxe
1975 - 1986 Chevrolet C20 Suburban Silverado, Scottsdale
1975 - 1982 Chevrolet C30 Base
1975 - 1981 Chevrolet C30 Cheyenne
1981 - 1986 Chevrolet C30 Custom
1975 - 1980 Chevrolet C30 Custom Deluxe
1981 Chevrolet C30 Deluxe
1975 - 1986 Chevrolet C30 Silverado, Scottsdale
1968 - 1974 Chevrolet C30 Pickup Base
1967 - 1972 Chevrolet Camaro Z28, SS, RS, Base
1966 - 1974 Chevrolet Caprice Base
1973 - 1976 Chevrolet Caprice Classic
1976 Chevrolet Caprice Classic Landau, Classic Estate
1975 - 1976 Chevrolet Caprice Classic Sport
1973 - 1974 Chevrolet Caprice Estate
1975 Chevrolet Caprice Estate Wagon
1967 - 1968 Chevrolet Chevelle 300
1967 - 1969 Chevrolet Chevelle 300 Deluxe
1965 - 1972 Chevrolet Chevelle Base, SS
1967 - 1972 Chevrolet Chevelle Concours
1969 - 1972 Chevrolet Chevelle Concours Estate, Greenbrier
1965 - 1973 Chevrolet Chevelle Deluxe
1968 - 1972 Chevrolet Chevelle Nomad, Malibu
1968 Chevrolet Chevy II Nova
1966 - 1974 Chevrolet Corvette Base
1966 - 1975 Chevrolet El Camino Base
1975 Chevrolet El Camino Classic
1968 - 1974 Chevrolet El Camino Custom
1968 - 1975 Chevrolet El Camino SS
1973 - 1974 Chevrolet G10 Van Base, Sportvan
1976 Chevrolet G20 Beauville, Sportvan, Chevy Van
1973 - 1974 Chevrolet G20 Van Base, Sportvan
1975 - 1976 Chevrolet G30 Hi-Cube, Chevy Van, Sportvan, Beauville
1973 - 1974 Chevrolet G30 Van Sportvan, Base
1963 - 1976 Chevrolet Impala Base
1976 Chevrolet Impala Custom Landau, S
1975 - 1976 Chevrolet Impala Custom, Sport
1965 - 1967 Chevrolet Impala SS
1976 - 1980 Chevrolet K10 Cheyenne, Custom Deluxe, Silverado, Scottsdale
1968 - 1974 Chevrolet K10 Pickup Base
1968 - 1972 Chevrolet K10 Suburban Base
1976 - 1980 Chevrolet K20 Cheyenne, Scottsdale, Silverado, Custom Deluxe
1968 - 1974 Chevrolet K20 Pickup Base
1973 Chevrolet K20 Suburban Base
1985 Chevrolet K20 Suburban Scottsdale, Silverado, Custom
1977 - 1981 Chevrolet K30 Cheyenne
1981 - 1986 Chevrolet K30 Custom
1977 - 1980 Chevrolet K30 Custom Deluxe
1981 Chevrolet K30 Deluxe
1977 - 1986 Chevrolet K30 Silverado, Scottsdale
1968 - 1974 Chevrolet K30 Pickup Base
1976 Chevrolet K5 Blazer Base
1976 - 1978 Chevrolet K5 Blazer Cheyenne
1977 - 1978 Chevrolet K5 Blazer Custom Deluxe
1978 Chevrolet K5 Blazer Silverado
1970 - 1972 Chevrolet Kingswood Estate, Base
1973 - 1975 Chevrolet Laguna Base
1973 Chevrolet Laguna Estate
1975 Chevrolet Laguna S3
1974 Chevrolet Laguna Type S-3
1966 - 1975 Chevrolet Malibu Base
1974 - 1975 Chevrolet Malibu Classic
1975 Chevrolet Malibu Classic Estate
1973 - 1974 Chevrolet Malibu Estate
1970 - 1974 Chevrolet Monte Carlo Base
1973 - 1974 Chevrolet Monte Carlo Landau
1973 - 1975 Chevrolet Monte Carlo S
1969 - 1970 Chevrolet Nova Base
1988 Chevrolet R30 Cheyenne
1987 - 1988 Chevrolet R30 Silverado, Custom Deluxe, Scottsdale
1989 Chevrolet R3500 Cheyenne, Scottsdale, Silverado
1970 - 1972 Chevrolet Townsman Base
1988 Chevrolet V30 Cheyenne
1987 - 1988 Chevrolet V30 Scottsdale, Silverado, Custom Deluxe
1989 Chevrolet V3500 Cheyenne, Scottsdale, Silverado
1977 - 1978 GMC C15 Heavy Half
1977 GMC C15 Indy Hauler
1975 - 1978 GMC C15 Sierra Classic, Base, High Sierra, Sierra Grande
1978 GMC C15 Street Coupe
1975 - 1978 GMC C15 Suburban Base, Sierra Classic, Sierra Grande, High Sierra
1968 - 1974 GMC C15/C1500 Pickup Base
1968 - 1974 GMC C15/C1500 Suburban Base
1979 - 1980 GMC C1500 Sierra Grande, High Sierra, Heavy Half, Sierra Classic, Street Coupe, Base
1979 - 1980 GMC C1500 Suburban Base, High Sierra, Sierra Classic, Sierra Grande
1975 - 1978 GMC C25 Sierra Grande, High Sierra, Sierra Classic, Base
1975 - 1978 GMC C25 Suburban Sierra Classic, Base, Sierra Grande, High Sierra
1968 - 1974 GMC C25/C2500 Pickup Base
1968 - 1974 GMC C25/C2500 Suburban Base
1979 - 1986 GMC C2500 Base, Sierra Classic, High Sierra
1979 - 1982 GMC C2500 Sierra Grande
1979 - 1986 GMC C2500 Suburban Sierra Classic, Base, High Sierra
1979 - 1982 GMC C2500 Suburban Sierra Grande
1975 - 1978 GMC C35 Sierra Classic, Base, Sierra Grande, High Sierra
1968 - 1974 GMC C35/C3500 Pickup Base
1979 - 1986 GMC C3500 Sierra Classic, Base, High Sierra
1979 - 1982 GMC C3500 Sierra Grande
1975 - 1976 GMC G25 Rally, Rally STX, Vandura
1976 GMC G35 Vandura Special, Rally, Rally Camper Special, Vandura, Magnavan, Rally STX
1973 - 1976 GMC Jimmy Base
1976 GMC Jimmy High Sierra, Sierra Grande, Sierra Classic
1976 GMC K15 Sierra Classic, High Sierra, Sierra Grande, Base
1968 - 1969 GMC K15/K1500 Pickup Base
1968 - 1974 GMC K15/K1500 Suburban Base
1979 - 1980 GMC K1500 Sierra Classic, Base, High Sierra, Sierra Grande
1976 - 1978 GMC K25 Base, Sierra Grande, High Sierra, Sierra Classic
1976 - 1977 GMC K25 Suburban Sierra Classic, High Sierra, Base, Sierra Grande
1968 - 1974 GMC K25/K2500 Pickup Base
1968 - 1974 GMC K25/K2500 Suburban Base
1968 - 1974 GMC K35/K3500 Pickup Base
1979 - 1986 GMC K3500 Sierra Classic, High Sierra, Base
1979 - 1982 GMC K3500 Sierra Grande
1987 - 1989 GMC R3500 Sierra Classic, High Sierra, Base
1971 - 1975 GMC Sprint Base
1972 - 1974 GMC Sprint Custom
1975 GMC Sprint High Sierra, SP, Classic
1987 - 1989 GMC V3500 Sierra Classic, Base, High Sierra
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 24914616525

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4.3 ★★★★★
Based on 11 reviews
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Product Reviews
G
Verified Purchase
Glenn Mochel
Louisville, US
★★★★★ 5
Item worth purchasing!
Color: 6-in-1 Black/Decanter, Size: Rechargeable Set
It works very well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 18, 2025
A
Verified Purchase
Ashley Murphy
Pawtucket, US
★★★★★ 1
Disappointed
Color: 6-in-1 Black/Decanter, Size: Rechargeable Set, Color: 6-in-1 Black/Decanter, Size: Rechargeable Set
The aerator worked amazing for about 6 weeks, then started just automatically going off. It drained a $70 bottle of wine. I wanted to cry….. the automatic cork opener is hit and miss. Half the time it’s great and the other half of shreds corks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 22, 2025
K
Verified Purchase
Kimberly M Sullivan
Battle Creek, US
★★★★★ 5
Easy to use
Color: 6-in-1 Black/Decanter, Size: Rechargeable Set
Was looking for an opener that was easy to use and this serves it's purpose.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 2, 2025
B
Verified Purchase
Bob R
Louisville, US
★★★★★ 5
Exactly as described
Color: 6-in-1 Black/Decanter, Size: Rechargeable Set
No surprises. Exactly as described and arrived as promised.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 18, 2025
C
Canon
Louisville, US
★★★★★ 5
Absolute Game Changer for Wine Nights!
Color: 5-in-1 Black/Decanter, Size: Rechargeable Set
I am completely in love with this 5-in-1 electric wine opener set! It has completely taken the struggle out of opening wine bottles. What Makes It Amazing: Effortless Opening: The electric corkscrew is incredibly powerful and smooth. You just place it over the bottle, press down, and it removes the cork in seconds without any pulling, tugging, or broken cork pieces. Instant Aeration: The electric aerator and pourer is a massive standout. It micro-oxygenates the wine right as you pour, instantly opening up the flavors and aromas so you don't have to wait 30–40 minutes for a traditional decanter to work. Smart Preservation: The included vacuum stopper works wonderfully to pump out excess air, keeping leftovers tasting fresh for days. Convenient USB-C Charging: I love that both the opener and decanter are rechargeable via Type-C. A single charge lasts for dozens of bottles, so it’s always ready to go when hosting. The entire set feels lightweight yet highly durable, sleek, and looks beautiful on the counter. It includes everything you need from a clean foil cutter to the dispenser. It would make an incredible gift for any wine lover, but it’s an absolute must-have for your own home bar!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026

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