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COMP Cams Rocker Arm CB 1.7 7/16 Ultra - 1620-1

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COMP Cams

COMP Cams Rocker Arm CB 1.7 7/16 Ultra - 1620-1

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$43.95

SKU:

ds_BDQQ_1620-1

UPC:

036584196020

Brand:

171

MPN:

1620-1

Usually Stocked:

LTL:

SupplierOrderID:

4390699

SupplierPartNumber:

cca1620-1

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COMP Cams Rocker Arm CB 1.7 7/16 Ultra - 1620-1

$43.95

Description
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FAQ

Description

The Ultra Pro Magnum Roller Rocker Arms for Big Block Chevy 396-454 applications take stud mount rocker performance, stability and value to a whole new level. These rocker arms feature a 7/16" stud diameter and 1.7 ratio. 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.

This Part Fits:

Year	Make	Model	Submodel
1963	Chevrolet	Bel Air	Base
1965	Chevrolet	Bel Air	Base
1966-1969	Chevrolet	Bel Air	Base
1970-1974	Chevrolet	Bel Air	Base
1975	Chevrolet	Bel Air	Base
1963	Chevrolet	Biscayne	Base
1965	Chevrolet	Biscayne	Base
1966-1969	Chevrolet	Biscayne	Base
1970-1972	Chevrolet	Biscayne	Base
1973	Chevrolet	Blazer	Base
1972	Chevrolet	Brookwood	Base
1978-1980	Chevrolet	C10	Big Ten
1975-1980	Chevrolet	C10	Cheyenne
1975-1980	Chevrolet	C10	Custom Deluxe
1975-1980	Chevrolet	C10	Scottsdale
1975-1980	Chevrolet	C10	Silverado
1968	Chevrolet	C10 Pickup	Base
1969-1970	Chevrolet	C10 Pickup	Base
1971-1972	Chevrolet	C10 Pickup	Base
1973-1974	Chevrolet	C10 Pickup	Base
1968	Chevrolet	C10 Suburban	Base
1969-1970	Chevrolet	C10 Suburban	Base
1971-1972	Chevrolet	C10 Suburban	Base
1973-1974	Chevrolet	C10 Suburban	Base
1975-1980	Chevrolet	C10 Suburban	Custom Deluxe
1975-1980	Chevrolet	C10 Suburban	Scottsdale
1975-1980	Chevrolet	C10 Suburban	Silverado
1975-1981	Chevrolet	C20	Cheyenne
1981	Chevrolet	C20	Custom
1982-1986	Chevrolet	C20	Custom
1975-1980	Chevrolet	C20	Custom Deluxe
1981	Chevrolet	C20	Deluxe
1975-1981	Chevrolet	C20	Scottsdale
1982-1986	Chevrolet	C20	Scottsdale
1975-1981	Chevrolet	C20	Silverado
1982-1986	Chevrolet	C20	Silverado
1968	Chevrolet	C20 Pickup	Base
1969	Chevrolet	C20 Pickup	Base
1970-1972	Chevrolet	C20 Pickup	Base
1973-1974	Chevrolet	C20 Pickup	Base
1968	Chevrolet	C20 Suburban	Base
1969-1970	Chevrolet	C20 Suburban	Base
1971-1972	Chevrolet	C20 Suburban	Base
1973-1974	Chevrolet	C20 Suburban	Base
1981	Chevrolet	C20 Suburban	Custom
1982-1986	Chevrolet	C20 Suburban	Custom
1975-1980	Chevrolet	C20 Suburban	Custom Deluxe
1981	Chevrolet	C20 Suburban	Deluxe
1975-1980	Chevrolet	C20 Suburban	Scottsdale
1982,1984-1986	Chevrolet	C20 Suburban	Scottsdale
1975-1977,1979-1980	Chevrolet	C20 Suburban	Silverado
1982-1986	Chevrolet	C20 Suburban	Silverado
1975-1981	Chevrolet	C30	Cheyenne
1981	Chevrolet	C30	Custom
1982-1986	Chevrolet	C30	Custom
1975-1980	Chevrolet	C30	Custom Deluxe
1981	Chevrolet	C30	Deluxe
1975-1981	Chevrolet	C30	Scottsdale
1982-1986	Chevrolet	C30	Scottsdale
1975-1981	Chevrolet	C30	Silverado
1982-1986	Chevrolet	C30	Silverado
1968	Chevrolet	C30 Pickup	Base
1969-1970	Chevrolet	C30 Pickup	Base
1971-1972	Chevrolet	C30 Pickup	Base
1973-1974	Chevrolet	C30 Pickup	Base
1967	Chevrolet	Camaro	Base
1968	Chevrolet	Camaro	Base
1969	Chevrolet	Camaro	Base
1970	Chevrolet	Camaro	Base
1971-1972	Chevrolet	Camaro	Base
1967	Chevrolet	Camaro	RS
1969	Chevrolet	Camaro	RS
1967	Chevrolet	Camaro	SS
1968-1969	Chevrolet	Camaro	SS
1970-1972	Chevrolet	Camaro	SS
1972	Chevrolet	Camaro	Z28
1966-1969	Chevrolet	Caprice	Base
1970-1972	Chevrolet	Caprice	Base
1973-1974	Chevrolet	Caprice	Classic
1975-1976	Chevrolet	Caprice	Classic
1976	Chevrolet	Caprice	Classic Estate
1976	Chevrolet	Caprice	Classic Landau
1975-1976	Chevrolet	Caprice	Classic Sport
1973-1974	Chevrolet	Caprice	Estate
1975	Chevrolet	Caprice	Estate Wagon
1968	Chevrolet	Chevelle	300
1968-1969	Chevrolet	Chevelle	300 Deluxe
1965-1967	Chevrolet	Chevelle	Base
1970-1972	Chevrolet	Chevelle	Base
1967	Chevrolet	Chevelle	Concours
1968-1969	Chevrolet	Chevelle	Concours
1970-1972	Chevrolet	Chevelle	Concours
1969	Chevrolet	Chevelle	Concours Estate
1970-1972	Chevrolet	Chevelle	Concours Estate
1967	Chevrolet	Chevelle	Deluxe
1973	Chevrolet	Chevelle	Deluxe
1969	Chevrolet	Chevelle	Greenbrier
1970-1972	Chevrolet	Chevelle	Greenbrier
1968-1969	Chevrolet	Chevelle	Malibu
1970-1972	Chevrolet	Chevelle	Malibu
1968-1969	Chevrolet	Chevelle	Nomad
1970-1972	Chevrolet	Chevelle	Nomad
1965-1969	Chevrolet	Chevelle	SS
1970-1972	Chevrolet	Chevelle	SS
1968	Chevrolet	Chevy II	Nova
1966-1969	Chevrolet	Corvette	Base
1970-1974	Chevrolet	Corvette	Base
1966-1969	Chevrolet	El Camino	Base
1970-1974	Chevrolet	El Camino	Base
1975	Chevrolet	El Camino	Base
1968-1969	Chevrolet	El Camino	Custom
1970-1974	Chevrolet	El Camino	Custom
1968-1969	Chevrolet	El Camino	SS
1970-1974	Chevrolet	El Camino	SS
1973-1974	Chevrolet	G10 Van	Base
1976	Chevrolet	G20	Beauville
1976	Chevrolet	G20	Chevy Van
1973-1974	Chevrolet	G20 Van	Base
1973-1974	Chevrolet	G20 Van	Sportvan
1975-1976	Chevrolet	G30	Beauville
1975-1976	Chevrolet	G30	Chevy Van
1975-1976	Chevrolet	G30	Hi-Cube
1973-1974	Chevrolet	G30 Van	Base
1963	Chevrolet	Impala	Base
1965	Chevrolet	Impala	Base
1966-1969	Chevrolet	Impala	Base
1970-1974	Chevrolet	Impala	Base
1975-1976	Chevrolet	Impala	Base
1975-1976	Chevrolet	Impala	Custom
1976	Chevrolet	Impala	Custom Landau
1976	Chevrolet	Impala	S
1975-1976	Chevrolet	Impala	Sport
1965-1967	Chevrolet	Impala	SS
1976,1979-1980	Chevrolet	K10	Cheyenne
1976,1979-1980	Chevrolet	K10	Custom Deluxe
1976,1979-1980	Chevrolet	K10	Scottsdale
1976,1979-1980	Chevrolet	K10	Silverado
1968	Chevrolet	K10 Pickup	Base
1969	Chevrolet	K10 Pickup	Base
1974	Chevrolet	K10 Pickup	Base
1968	Chevrolet	K10 Suburban	Base
1969-1970	Chevrolet	K10 Suburban	Base
1971-1972	Chevrolet	K10 Suburban	Base
1976-1978,1980	Chevrolet	K20	Cheyenne
1976-1978,1980	Chevrolet	K20	Custom Deluxe
1976-1978,1980	Chevrolet	K20	Scottsdale
1976-1978,1980	Chevrolet	K20	Silverado
1968	Chevrolet	K20 Pickup	Base
1969	Chevrolet	K20 Pickup	Base
1973-1974	Chevrolet	K20 Pickup	Base
1973	Chevrolet	K20 Suburban	Base
1985	Chevrolet	K20 Suburban	Custom
1985	Chevrolet	K20 Suburban	Scottsdale
1985	Chevrolet	K20 Suburban	Silverado
1977	Chevrolet	K30	Cheyenne
1980	Chevrolet	K30	Cheyenne
1981	Chevrolet	K30	Cheyenne
1981	Chevrolet	K30	Custom
1982-1986	Chevrolet	K30	Custom
1977	Chevrolet	K30	Custom Deluxe
1980	Chevrolet	K30	Custom Deluxe
1981	Chevrolet	K30	Deluxe
1977	Chevrolet	K30	Scottsdale
1980	Chevrolet	K30	Scottsdale
1981	Chevrolet	K30	Scottsdale
1982-1986	Chevrolet	K30	Scottsdale
1977	Chevrolet	K30	Silverado
1980	Chevrolet	K30	Silverado
1981	Chevrolet	K30	Silverado
1982-1986	Chevrolet	K30	Silverado
1968-1969	Chevrolet	K30 Pickup	Base
1970-1971	Chevrolet	K30 Pickup	Base
1973-1974	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	Base
1970-1972	Chevrolet	Kingswood	Estate
1973-1974	Chevrolet	Laguna	Base
1975	Chevrolet	Laguna	Base
1973	Chevrolet	Laguna	Estate
1975	Chevrolet	Laguna	S3
1974	Chevrolet	Laguna	Type S-3
1966-1967	Chevrolet	Malibu	Base
1973-1974	Chevrolet	Malibu	Base
1974	Chevrolet	Malibu	Classic
1975	Chevrolet	Malibu	Classic
1973-1974	Chevrolet	Malibu	Estate
1970-1974	Chevrolet	Monte Carlo	Base
1973-1974	Chevrolet	Monte Carlo	Landau
1973	Chevrolet	Monte Carlo	S
1975	Chevrolet	Monte Carlo	S
1969	Chevrolet	Nova	Base
1970	Chevrolet	Nova	Base
1988	Chevrolet	R30	Cheyenne
1987-1988	Chevrolet	R30	Custom Deluxe
1987-1988	Chevrolet	R30	Scottsdale
1987-1988	Chevrolet	R30	Silverado
1989	Chevrolet	R3500	Cheyenne
1989	Chevrolet	R3500	Scottsdale
1989	Chevrolet	R3500	Silverado
1970,1972	Chevrolet	Townsman	Base
1988	Chevrolet	V30	Cheyenne
1987-1988	Chevrolet	V30	Custom Deluxe
1987-1988	Chevrolet	V30	Scottsdale
1987-1988	Chevrolet	V30	Silverado
1989	Chevrolet	V3500	Cheyenne
1989	Chevrolet	V3500	Scottsdale
1989	Chevrolet	V3500	Silverado
1975-1978	GMC	C15	Base
1977-1978	GMC	C15	Heavy Half
1975-1978	GMC	C15	High Sierra
1977	GMC	C15	Indy Hauler
1975-1978	GMC	C15	Sierra Classic
1975-1978	GMC	C15	Sierra Grande
1978	GMC	C15	Street Coupe
1975-1978	GMC	C15 Suburban	Base
1975-1978	GMC	C15 Suburban	High Sierra
1975-1978	GMC	C15 Suburban	Sierra Classic
1975-1978	GMC	C15 Suburban	Sierra Grande
1968	GMC	C15/C1500 Pickup	Base
1969-1970	GMC	C15/C1500 Pickup	Base
1971-1972	GMC	C15/C1500 Pickup	Base
1973-1974	GMC	C15/C1500 Pickup	Base
1968	GMC	C15/C1500 Suburban	Base
1969-1970	GMC	C15/C1500 Suburban	Base
1971-1972	GMC	C15/C1500 Suburban	Base
1973-1974	GMC	C15/C1500 Suburban	Base
1979-1980	GMC	C1500	Base
1979-1980	GMC	C1500	Heavy Half
1979-1980	GMC	C1500	High Sierra
1979-1980	GMC	C1500	Sierra Classic
1979-1980	GMC	C1500	Sierra Grande
1979-1980	GMC	C1500	Street Coupe
1979-1980	GMC	C1500 Suburban	Base
1979-1980	GMC	C1500 Suburban	High Sierra
1979-1980	GMC	C1500 Suburban	Sierra Classic
1979-1980	GMC	C1500 Suburban	Sierra Grande
1975-1978	GMC	C25	Base
1975-1978	GMC	C25	High Sierra
1975-1978	GMC	C25	Sierra Classic
1975-1978	GMC	C25	Sierra Grande
1975-1978	GMC	C25 Suburban	Base
1975-1978	GMC	C25 Suburban	High Sierra
1975-1978	GMC	C25 Suburban	Sierra Classic
1975-1978	GMC	C25 Suburban	Sierra Grande
1968	GMC	C25/C2500 Pickup	Base
1969-1970	GMC	C25/C2500 Pickup	Base
1971-1972	GMC	C25/C2500 Pickup	Base
1973-1974	GMC	C25/C2500 Pickup	Base
1968	GMC	C25/C2500 Suburban	Base
1969-1970	GMC	C25/C2500 Suburban	Base
1971-1972	GMC	C25/C2500 Suburban	Base
1974	GMC	C25/C2500 Suburban	Base
1979-1981	GMC	C2500	Base
1982-1986	GMC	C2500	Base
1979-1981	GMC	C2500	High Sierra
1982-1986	GMC	C2500	High Sierra
1979-1981	GMC	C2500	Sierra Classic
1982-1986	GMC	C2500	Sierra Classic
1979-1981	GMC	C2500	Sierra Grande
1982	GMC	C2500	Sierra Grande
1979-1981	GMC	C2500 Suburban	Base
1982-1986	GMC	C2500 Suburban	Base
1979-1981	GMC	C2500 Suburban	High Sierra
1982-1986	GMC	C2500 Suburban	High Sierra
1979-1981	GMC	C2500 Suburban	Sierra Classic
1982-1986	GMC	C2500 Suburban	Sierra Classic
1979-1981	GMC	C2500 Suburban	Sierra Grande
1982	GMC	C2500 Suburban	Sierra Grande
1975-1978	GMC	C35	Base
1975-1978	GMC	C35	High Sierra
1975-1978	GMC	C35	Sierra Classic
1975-1978	GMC	C35	Sierra Grande
1968	GMC	C35/C3500 Pickup	Base
1969-1970	GMC	C35/C3500 Pickup	Base
1971-1972	GMC	C35/C3500 Pickup	Base
1973-1974	GMC	C35/C3500 Pickup	Base
1979-1981	GMC	C3500	Base
1982-1986	GMC	C3500	Base
1979-1981	GMC	C3500	High Sierra
1982-1986	GMC	C3500	High Sierra
1979-1981	GMC	C3500	Sierra Classic
1982-1986	GMC	C3500	Sierra Classic
1979-1981	GMC	C3500	Sierra Grande
1982	GMC	C3500	Sierra Grande
1975	GMC	G25	Rally
1976	GMC	G25	Rally
1975	GMC	G25	Rally STX
1976	GMC	G25	Rally STX
1976	GMC	G35	Magnavan
1973	GMC	Jimmy	Base
1976	GMC	Jimmy	Base
1976	GMC	Jimmy	High Sierra
1976	GMC	Jimmy	Sierra Classic
1976	GMC	Jimmy	Sierra Grande
1976	GMC	K15	Base
1976	GMC	K15	High Sierra
1976	GMC	K15	Sierra Classic
1976	GMC	K15	Sierra Grande
1968	GMC	K15/K1500 Pickup	Base
1969	GMC	K15/K1500 Pickup	Base
1968	GMC	K15/K1500 Suburban	Base
1970	GMC	K15/K1500 Suburban	Base
1971-1972	GMC	K15/K1500 Suburban	Base
1974	GMC	K15/K1500 Suburban	Base
1979	GMC	K1500	Base
1980	GMC	K1500	Base
1979	GMC	K1500	High Sierra
1980	GMC	K1500	High Sierra
1979	GMC	K1500	Sierra Classic
1980	GMC	K1500	Sierra Classic
1979	GMC	K1500	Sierra Grande
1980	GMC	K1500	Sierra Grande
1976	GMC	K25	Base
1977-1978	GMC	K25	Base
1976	GMC	K25	High Sierra
1977-1978	GMC	K25	High Sierra
1976	GMC	K25	Sierra Classic
1977-1978	GMC	K25	Sierra Classic
1976	GMC	K25	Sierra Grande
1977-1978	GMC	K25	Sierra Grande
1976-1977	GMC	K25 Suburban	Base
1976-1977	GMC	K25 Suburban	High Sierra
1976-1977	GMC	K25 Suburban	Sierra Classic
1976-1977	GMC	K25 Suburban	Sierra Grande
1968	GMC	K25/K2500 Pickup	Base
1969	GMC	K25/K2500 Pickup	Base
1973-1974	GMC	K25/K2500 Pickup	Base
1968	GMC	K25/K2500 Suburban	Base
1974	GMC	K25/K2500 Suburban	Base
1968	GMC	K35/K3500 Pickup	Base
1969-1970	GMC	K35/K3500 Pickup	Base
1971	GMC	K35/K3500 Pickup	Base
1973-1974	GMC	K35/K3500 Pickup	Base
1979-1981	GMC	K3500	Base
1982-1986	GMC	K3500	Base
1979-1981	GMC	K3500	High Sierra
1982-1986	GMC	K3500	High Sierra
1979-1981	GMC	K3500	Sierra Classic
1982-1986	GMC	K3500	Sierra Classic
1979-1981	GMC	K3500	Sierra Grande
1982	GMC	K3500	Sierra Grande
1987-1989	GMC	R3500	Base
1987-1989	GMC	R3500	High Sierra
1987-1989	GMC	R3500	Sierra Classic
1971-1974	GMC	Sprint	Base
1975	GMC	Sprint	Base
1975	GMC	Sprint	Classic
1972-1974	GMC	Sprint	Custom
1975	GMC	Sprint	High Sierra
1975	GMC	Sprint	SP
1987-1989	GMC	V3500	Base
1987-1989	GMC	V3500	High Sierra
1987-1989	GMC	V3500	Sierra Classic

Shipping & Returns

Shipping

Due to the automated and highly efficient process, once your order is placed it will be shipped right away and cannot be cancelled in most cases. Please make your selection carefully before clicking the order button!

Same Day Shipping

When you place your order before 3pm central, it will be processed and shipped the same business day.

Free Shipping over $99

If the part is not a freight item and shipping with the continental United States, your shipping is free.

Order Changes

You may request a change to your order, provided your order has not already been processed and shipped. Please contact us during business hours to change your order or email us at support@raceconsultingagency.com. Please note that response times may vary and sending an email to us with order changes does not guarantee for those changes to be made.

Read more about our shipping policy at the link below.

SHIPPING POLICY

Returns

15-Day Free Returns

Our 15-Day free returns policy makes life simple and hassle free.

Read more about our return policy at the link below.

RETURN POLICY

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In business and racing for more than 2 decades! Thank you for joining our mission.

RCA Is Here to Deliver

We have been in business for more than 2 decades. Our goal is to simply have the largest selection of in-stock parts and the fastest shipping possible. This has helped us fine tune our formula for fast shipments, the best customer service and the industry’s best deals.

Our shop, RCA Garage, installs the parts we sell on a daily basis. If you are local, feel free to contact us for installation or simply come visit our showroom.

Aside from selling and installing parts, we buy the same parts for our cars to use in daily life and motorsports. This is why we feel we have the edge when it comes to parts knowledge.

FAQ

Here are the most common questions that we get from customers. If you do not see your question or need more information, please contact us.

How fast will my order be shipped?
All in-stock orders are shipped the same or next business day. Freight orders do have additional handling time due to the complexity of shipment.
Do you offer financing?
We do! Add your products to cart and go to checkout to see the latest available finance options.
Are there any coupons I can use?
Our pricing is so good, we rarely need to offer coupons! But we still run deals from time to time. Check our blog for any special deals or sign up for the news letter for the latest news and discounts.
How fast will I receive my order?
Orders are shipped either same or next business day. Delivery times vary by location, but on average take 1-4 business days. You can always check with us first to confirm delivery time or go to checkout to see an estimated delivery date.
Will this fit my car?
Plug in your car to confirm fitment. Our car filter is very accurate, but is not bullet proof. If you have any doubts, feel free to contact our experts to confirm all information.