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![434212-16 Aluminum Roller Rocker Arms for Pontiac Engines 1.65 Ratio x 7/16 in. [Set of 16]](https://www.jegs.com/images/mini_750/jegs_default.png)
Vehicle Info NeededMANLEYPART NUMBER: 660-434212-16
434212-16 Aluminum Roller Rocker Arms for Pontiac Engines 1.65 Ratio x 7/16 in. [Set of 16]
$42499
Ships on 09/15/2026
Lowest Price GuaranteePontiac
- Aluminum Roller Rocker Arms
- Pontiac Engines
- 1.65 Ratio
- 7/16 in. Stud Mount
- Set of 16
These Manley Aluminum Roller Rocker Arms are lightweight and strong, offering a balance of durability and reduced mass, which is crucial in high-revving engines. Manley, a company known for producing high-quality engine components, manufactures these rocker arms to withstand extreme conditions typically encountered in motorsport, such as high RPM, heavy loads, and high temperatures.
Part TypeRocker Arm
BrandMANLEY
Package Height3.0
Package Width8.75
Package Length15.75
Weight1.5 PG
Part CategoryPerformance Parts
Rocker Arm Ratio1.65
Stud Size 7/16 in.
Rocker Arm Nut StylePolylock
QuantitySold as a set of 16
MaterialAluminum
Part FitmentSemi Universal
Rocker Arm Mounting StyleStud
Engine Make/SizePontiac
Rocker Arm StyleFull roller
Vendor Part Number434212-16
Package Qty1
Package TypeEA
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