- Cams & Valvetrain
- Rocker Arm
- Rocker Arms - Steel
- Comp Cams Ultra Pro Magnum XD Rocker Arms
The next design evolution of Hi-Tech Stainless Steel Roller Rocker Arms is built to outlast and outperform in accuracy and strength. Ultra Pro Magnum XD Rocker Arms are engineered from durable 8650 steel and have a machined billet pushrod seat insert for super accurate ratios. A unique and wide ratio range is available to fit almost any popular application from 1.5 to 1.73 in .5 increments for Chevy and 1.6 to 1.73 for Ford. These XD Rockers are rebuildable and boast precision-sorted needle bearings and hardened roller tips, and they work with most diameter springs and retainers. The new XD design utilizes advanced FEA and CAD development to improve strength, stiffness, and MOI optimization for drag and circle track applications.
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Features:
- 8650 steel construction outlasts and outperforms other rockers in accuracy and strength
- Machined billet pushrod seat insert for a wide range of rocker ratios used in popular Chevy and Ford applications
- Precision-sorted needle bearings better distribute the load and reduce wear for longer service life
- Engineered for use in endurance, circle track, and drag race applications with improved strength and durability
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AVAILABILITY
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PART TYPE
PART TYPE
BRAND
BRAND
RATING
Engine MakeSize
Rocker Arm Style
Stud Size
Part Category
Vendor Part Number
Ratio
Arm Material
Rocker Arm Nut Style
Rocker Arm Mounting Style
SelfAligning
Arm Finish
Rocker Arm Ratio
Rocker Arm Body Style
Shims Included
PRICE
AMC V8 290-401/Ford 289-302-351 Windsor
$52.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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$52.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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$556.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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$556.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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Chevy V6 200-262 90° 6-Cylinder
$426.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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Lowest Price Guarantee
$426.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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Lowest Price Guarantee
$396.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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Lowest Price Guarantee
$396.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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$379.99
Estimated to ship direct from manufacturer on 09/24/24, pending manufacturer availability.
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Lowest Price Guarantee
$379.99
Estimated to ship direct from manufacturer on 09/24/24, pending manufacturer availability.
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Lowest Price Guarantee
$426.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$426.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$396.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$396.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$396.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$396.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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Lowest Price Guarantee
$462.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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Lowest Price Guarantee
$462.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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Lowest Price Guarantee
$426.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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Lowest Price Guarantee
$426.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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Small Block Chevy 265-400
$296.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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Lowest Price Guarantee
$296.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$556.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$556.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$658.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$658.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$321.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$321.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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Lowest Price Guarantee
$582.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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Lowest Price Guarantee
$582.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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Lowest Price Guarantee
$658.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$658.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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Lowest Price Guarantee
$311.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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Lowest Price Guarantee
$311.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
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Lowest Price Guarantee
$603.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$603.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$296.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$296.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$296.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$296.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$556.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$556.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$321.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$321.95
Estimated to ship direct from manufacturer on 10/28/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee