Checker Marathon Performance Engine Rocker Arms
Your Checker Marathon will be happy to know that the search for the right Performance Engine Rocker Arms you’ve been looking for is over! Advance Auto Parts has 36 different Performance Engine Rocker Arms for your vehicle, ready for shipping or in-store pick up. The best part is, our Checker Marathon Performance Engine Rocker Arms start from as little as $27.99.
When it comes to your Checker Marathon, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Performance Engine Rocker Arms brands so you can shop with complete confidence. We’re sure you will get the right product to keep that Marathon running for a long time.
Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Performance Engine Rocker Arms for your Marathon, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!
Compare 25 Checker Performance Engine Rocker Arms
Mr. Gasket – Ultra Seal: Competition Screw-In Rocker Arm Studs (Part No.1075)
from
$109.99
Mr. Gasket competition screw-in rocker arm studs are manufactured from heat treated black oxide coated Grade 8 steel. Ideal for high performance street and race applications.
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- Black Oxide Coated Grade 8 Steel
- Kit Contains 16 Studs
- Easy To Install
- Heat Treated Steel
- Prevents Stud Flexing
- Black Plated Finish
Competition Cams – Ultra Pro Magnum XD Rocker Set with 1.55 Ratio for Chevrolet SBC with 7/16" Stud (Part No.1808-16)
from
$704.99
Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. These 1808 rockers feature a 1.55 ratio for use with 7/16″ stud Chevrolet 265-400 Small Block.
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Competition Cams – Ultra Pro Magnum XD Rocker Set with 1.5 Ratio for Chevrolet SBC with 7/16" Stud (Part No.1804-16)
from
$649.99
Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. These 1804 rockers feature a 1.5 ratio for use with 7/16″ stud Chevrolet 265-400 Small Block.
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Competition Cams – Ultra Pro Magnum XD Rocker Set with 1.5 Ratio for Chevrolet SBC with 3/8" Stud (Part No.1801-16)
from
$649.99
Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. These 1801 rockers feature a 1.5 ratio for use with 3/8″ stud Chevrolet 265-400 Small Block.
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Competition Cams – Ultra Pro Magnum XD Rocker Set with 1.6 Ratio for Chevrolet SBC with 7/16" Stud (Part No.1805-16)
from
$649.99
Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. These 1804 rockers feature a 1.6 ratio for use with 7/16″ stud Chevrolet 265-400 Small Block.
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Competition Cams – Ultra Pro Magnum XD Rocker Set with 1.7 Ratio for Chevrolet SBC with 7/16" Stud (Part No.1817-16)
from
$649.99
Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. These 1817 rockers feature a 1.7 ratio for use with 7/16″ stud Chevrolet 265-400 Small Block.
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Competition Cams – Ultra Pro Magnum Rocker Arm Set with 1.52 Ratio for Chevrolet SBC with 7/16" Stud (Part No.1604-16)
from
$529.99
These Ultra Pro Magnum rockers are made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.52 ratio, these rockers fit Chevrolet Small Blocks with a 7/16″ diameter stud.
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Competition Cams – Ultra Pro Magnum Rocker Arm Set with 1.52 Ratio for Chevrolet SBC with 3/8" Stud (Part No.1601-16)
from
$519.99
These Ultra Pro Magnum rockers are made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.52 ratio, these rockers fit Chevrolet Small Blocks with a 3/8″ diameter stud.
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Competition Cams – Ultra Pro Magnum Rocker Arm Set with 1.6 Ratio for Chevrolet SBC with 3/8" Stud (Part No.1602-16)
from
$519.99
These Ultra Pro Magnum rockers are made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.6 ratio, these rockers fit Chevrolet Small Blocks with a 3/8″ diameter stud.
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Competition Cams – Ultra Pro Magnum Rocker Arm Set with 1.6 Ratio for Chevrolet SBC with 7/16" Stud (Part No.1605-16)
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$476.99
Ultra Pro Magnum Rocker Arm Set with 1.6 Ratio for Chevrolet SBC with 7/16" Stud
Competition Cams – Ultra Pro Magnum XD Rocker Set of 8 with 1.55 Ratio for Chevrolet with 7/16" Stud (Part No.1808-8)
from
$376.99
Four decades after its founding, COMP Cams keeps its focus on producing the highest-performing products possible, providing superior customer service and leading the industry in technological development. That commitment continues to resonate with racers, engine builders and enthusiasts worldwide, making COMP Cams the preferred choice for valve train components. COMP Cams is unrivaled thanks to its engineering staff – the largest and most highly trained in the performance aftermarket industry – sophisticated manufacturing processes, expert technicians and real-world testing on the track and street. The company’s integration of research, engineering and development, coupled with the free technical assistance it offers customers, makes it the Absolute Leader in Valve Train Technology.
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Competition Cams – Ultra Pro Magnum XD Rocker Set of 8 with 1.5 Ratio for Chevrolet with 3/8" Stud (Part No.1801-8)
from
$346.99
Four decades after its founding, COMP Cams keeps its focus on producing the highest-performing products possible, providing superior customer service and leading the industry in technological development. That commitment continues to resonate with racers, engine builders and enthusiasts worldwide, making COMP Cams the preferred choice for valve train components. COMP Cams is unrivaled thanks to its engineering staff – the largest and most highly trained in the performance aftermarket industry – sophisticated manufacturing processes, expert technicians and real-world testing on the track and street. The company’s integration of research, engineering and development, coupled with the free technical assistance it offers customers, makes it the Absolute Leader in Valve Train Technology.
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Competition Cams – Ultra Pro Magnum XD Rocker Set of 8 with 1.7 Ratio for Chevrolet SBC with 7/16" Stud (Part No.1817-8)
from
$346.99
Four decades after its founding, COMP Cams keeps its focus on producing the highest-performing products possible, providing superior customer service and leading the industry in technological development. That commitment continues to resonate with racers, engine builders and enthusiasts worldwide, making COMP Cams the preferred choice for valve train components. COMP Cams is unrivaled thanks to its engineering staff – the largest and most highly trained in the performance aftermarket industry – sophisticated manufacturing processes, expert technicians and real-world testing on the track and street. The company’s integration of research, engineering and development, coupled with the free technical assistance it offers customers, makes it the Absolute Leader in Valve Train Technology.
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Competition Cams – Ultra Pro Magnum Rocker Arm Set with 1.6 Ratio for SBC with Twisted Wedge Head (Part No.1610-8)
from
$283.99
These Ultra Pro Magnum rockers are made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. These 1.6 ratio rockers fit SBC intake valves with a Twisted Wedge Head and a 7/16″ stud.
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Competition Cams – Ultra Pro Magnum Rocker Arm Set of 8 with 1.52 Ratio Chevrolet 7/16" Stud (Part No.1604-8)
from
$283.99
Four decades after its founding, COMP Cams keeps its focus on producing the highest-performing products possible, providing superior customer service and leading the industry in technological development. That commitment continues to resonate with racers, engine builders and enthusiasts worldwide, making COMP Cams the preferred choice for valve train components. COMP Cams is unrivaled thanks to its engineering staff – the largest and most highly trained in the performance aftermarket industry – sophisticated manufacturing processes, expert technicians and real-world testing on the track and street. The company’s integration of research, engineering and development, coupled with the free technical assistance it offers customers, makes it the Absolute Leader in Valve Train Technology.
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Competition Cams – Ultra Pro Magnum Rocker Arm Set with 1.52 Ratio for SBC with Twisted Wedge Head (Part No.1607-8)
from
$277.99
These Ultra Pro Magnum rockers are made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. These 1.52 ratio rockers fit SBC intake valves with a Twisted Wedge Head and a 3/8″ stud.
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Competition Cams – Ultra Pro Magnum Rocker Arm Set with 1.6 Ratio for SBC with Twisted Wedge Head (Part No.1609-8)
from
$277.99
These Ultra Pro Magnum rockers are made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. These 1.6 ratio rockers fit SBC intake valves with a Twisted Wedge Head and a 3/8″ stud.
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Competition Cams – High Energy Aluminum 1.6 Ratio Roller Rocker Set for SBC 265-400 with 7/16" Stud (Part No.17005-16)
from
$277.99
With a needle bearing fulcrum and a roller tip, our die cast aluminum rockers decrease friction and improve horsepower. Featuring a 1.6 ratio, these rockers fit Chevrolet 265-400 Small Blocks w/ 7/16″ studs.
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Competition Cams – High Energy Aluminum 1.6 Ratio Roller Rocker Set of 8 for Chevrolet 7/16" Stud (Part No.17005-8)
from
$148.99
Four decades after its founding, COMP Cams keeps its focus on producing the highest-performing products possible, providing superior customer service and leading the industry in technological development. That commitment continues to resonate with racers, engine builders and enthusiasts worldwide, making COMP Cams the preferred choice for valve train components. COMP Cams is unrivaled thanks to its engineering staff – the largest and most highly trained in the performance aftermarket industry – sophisticated manufacturing processes, expert technicians and real-world testing on the track and street. The company’s integration of research, engineering and development, coupled with the free technical assistance it offers customers, makes it the Absolute Leader in Valve Train Technology.
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Competition Cams – High Energy Aluminum 1.6 Ratio Roller Rocker Set of 8 for SBC 265-400 3/8" Stud (Part No.17002-8)
from
$148.99
Four decades after its founding, COMP Cams keeps its focus on producing the highest-performing products possible, providing superior customer service and leading the industry in technological development. That commitment continues to resonate with racers, engine builders and enthusiasts worldwide, making COMP Cams the preferred choice for valve train components. COMP Cams is unrivaled thanks to its engineering staff – the largest and most highly trained in the performance aftermarket industry – sophisticated manufacturing processes, expert technicians and real-world testing on the track and street. The company’s integration of research, engineering and development, coupled with the free technical assistance it offers customers, makes it the Absolute Leader in Valve Train Technology.
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Competition Cams – Ultra Pro Magnum XD Rocker with 1.55 Ratio for Chevrolet V6 and SBC with 7/16" Stud (Part No.1808-1)
from
$66.99
Machined from 8650 steel with a billet pushrod seat, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1808 rocker features a 1.55 ratio for use with 7/16″ stud Chevrolet V6 and 265-400 Small Block.
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Competition Cams – Ultra Pro Magnum XD Rocker with 1.65 Ratio for Chevrolet V6 and SBC with 7/16" Stud (Part No.1806-1)
from
$66.99
Machined from 8650 steel with a billet pushrod seat, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1806 rocker features a 1.65 ratio for use with 7/16″ stud Chevrolet V6 and 265-400 Small Block.
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Competition Cams – Ultra Pro Magnum XD Rocker with 1.5 Ratio for Chevrolet V6 and SBC with 7/16" Stud (Part No.1804-1)
from
$61.99
Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1804 rocker features a 1.5 ratio for use with 7/16″ stud Chevrolet V6 and 265-400 Small Block.
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Competition Cams – Ultra Pro Magnum XD Rocker with 1.6 Ratio for Chevrolet V6 and SBC with 7/16" Stud (Part No.1805-1)
from
$61.99
Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1805 rocker features a 1.6 ratio for use with 7/16″ stud Chevrolet V6 and 265-400 Small Block.
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Competition Cams – Ultra Pro Magnum XD Rocker with 1.6 Ratio for Chevrolet V6 and SBC with 3/8" Stud (Part No.1802-1)
from
$61.99
Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1802 rocker features a 1.6 ratio for use with 3/8″ stud Chevrolet V6 and 265-400 Small Block.
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FAQs for Checker Marathon Performance Engine Rocker Arms
What are the most popular Performance Engine Rocker Arms for the Checker Marathon?
With 2 brands you can trust, our most popular Performance Engine Rocker Arms for the Checker Marathon are:
from
$109.99
This product is not rated
Ultra Seal: Competition Screw-In Rocker Arm Studs
Performance Engine Rocker Arms
from
$61.99
This product is not rated
Ultra Pro Magnum XD Rocker with 1.6 Ratio for Chevrolet V6 and SBC with 7/16" Stud
Performance Engine Rocker Arms
from
$61.99
This product is not rated
Ultra Pro Magnum XD Rocker with 1.5 Ratio for Chevrolet V6 and SBC with 7/16" Stud
Performance Engine Rocker Arms
Find Your Checker Marathon Performance Engine Rocker Arms by Year
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