The 7 Best Roller Rocker Arms (2022 reviews)

The look and feel of these arms are consistent with the high quality we're used to from the rest of Elgin's lineup. Moreover, it is designed with good parts and it is great for a great price. Used 3/ 1 ratio with 7/16" stud diameter. Above all, the Elgin roller rocker arm is good and it is built for high performance.

Most buyers find that the arm is a super choice for a street car.

Why We Like This:

Extra large full needle bearing trunnion.
Withstands spring pressures up to 700 lbs.
Good investment for the long term.

Best For Select Chevrolet Small Block Engines: Proform Ratio Stud

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The features department is where the Proform Ratio Stud truly manages to shine. And, it is designed for select Chevrolet small block engines. Make sure this fits by entering your model number. Most importantly, the proform ratio stud reduces internal valve train friction and valve stem wear.

One customer says - "These are not self - guided rockers, early style or guide plates will be necessary. ". They also found that the stud size never changed on gen1 and gen2 SBC motors.

Why We Like This:

16 rockers, anti-gall grooved balls and nuts per package.
Extra long slot eliminates rocker to stud interference.
One of the newcomers and featured product.

Best For Sbc: Comp Cams Great Bolt

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The Comp Cams Great Bolt's material feels more premium than its price would suggest. The comp cams great bolt reduces flex and weight and these magnum roller rocker arms for Chevy v8 1988. Manufacturer says: Our 1412 and 1416 models require guide plates to center the tip over the valve. Also, the arm offers a bolt-on upgrade for the two major SBC rocker fitment types.

Most importantly, the comp cams great bolt is designed in the US for the serious performance enthusiast.

Almost all customers opine that the arm is a very loaded question, as it depends on cylinder head deck thickness, head gasket thickness, installed spring height, camshaft lift, etc. Further, they say that this is a great bolt - on part that will improve performance. In conclusion, the tone of buyers is very positive and we believe that the arm suits the purpose.

Why We Like This:

The manufacturer says: our rocker can run in harsh environments without fatigue issues.
This has a push rod, is open, it saves money and has a great design.
Use in any applications with less than 350 lbs. Open spring pressure.
This reduces friction, while stiff design and superior ratio accuracy yield more effective valve lift.

Best With Part Number: Elgin Rocker Arm

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The Elgin rocker arm's high-end materials make sure that it ages well with use. Used 3/ 1 ratio with 3/8" stud diameter. Also, the arm is compatible with part number, is adjustable and it is designed for high performance. In conclusion, with a 4.3 rating and more than 152 buyers, the Elgin rocker arm stands as the best choice.

Most buyers opine that the arm will, but you will need to use guide plates for them to work because the original rocker is a self - aligning rocker arm. Also, a few say that the arm will fit under the center bolt valve covers.

Why We Like This:

Withstands spring pressures up to 700 lbs.
Extra large full needle bearing trunnion.
Lot of satisfied buyers.

Best For Country Of Origin: Proform Roller Rocker Arm

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate arm. The Proform Roller Rocker Arm is exactly that - it's a simple arm that hits all the right notes. Make sure this fits by entering your model number. In addition, the arm is good for country of origin and it is special. The arm is easy to maintain and it will match with your daily use.

To sum up, the tone of buyers is very positive and we believe that the arm suits the purpose.

Why We Like This:

Package dimensions: 1.27 h x 32.004 l x 23.114 w (centimetres).
New and hot releases.

Best For Rocker Arm Nut: Kipa Roller Rocker Arm

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Best part: Kipa Roller Rocker Arm costs comparatively little and it is available to ship in 24 hours. The kipa roller rocker arm features very precise valve operation, horse power increase of 10. Make sure this fits by entering your model number. And, this is great for rockerarm ratio and has rocker arm nut style.

Above all, the kipa rollerrocker arm is suitable for use with solid / mechanical flat tappet and hydraulic roller cams.

"Please check them before you mail them out. " - says, one customer. In conclusion, at the price, they believe that they got a steal of a deal with it.

Why We Like This:

This is easy to use, directly fit, precise machining for accuracy.
Fitment: replace for ford sb 289 302 351 windsor 1.6l.
Pack-16 roller rockerarm kit, easy to use, directly fit, precise machining for accuracy.

Best For Universal Fit: Comp Cams Roller Rocker Arm

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The Comp Cams Roller Rocker Arm's superior materials makes sure that it ages well with use. The comp cams rollerrocker arm comes with a 7/16" stud diameter and 1.7 ratio, The die - cast, larger-than-stock body of the rocker arms is made of aluminum for superior strength with light overall weight. Make sure this fits by entering your model number. These high energy die - cast aluminum roller rocker arms for chevy v8 396.

The arm is open, comes with an aluminum body, It is good for country of origin and has an improved design. Finally, the comp cams roller rocker arm is designed to be stiffer and more durable, These cost - effective rocker arms are capable of providing added valve lift while withstanding the rigors of a performance application.

To sum up, buyers found this to be one of the best arms for daily purposes.

Why We Like This:

This is used to hold the trunion and bearings locked in place.
Package dimensions: 9.652 h x 32.512 l x 9.906 w (centimeters).
This is perfect for street and moderate race use.
Country of origin : United States.