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The 8 Best automotive engine rocker arm bolts of 2024

Are you trying to find automotive engine rocker arm bolts among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling automotive engine rocker arm bolts on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 17 hours of research and did 28 automotive engine rocker arm bolts tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best automotive engine rocker arm bolts you can buy today

No. 1
Michigan Motorsports LS3 Rocker Arm Bolts Qty 16-8mm Allen Head Fits Camaro Firebird or Any LS3 L99 L76 L92 LS9 LSA
  • 16 Rocker Arm Bolts Made Specifically for LS3 L99 L76 L92 LS9 LSA
  • These 8mm Allen Head bolts are an excellent upgrade
  • Quality Michigan Motorsports Product
No. 2
BTR Brian Tooley Rocker Arm Trunnion Kit Bolts, 12 Point M8-1.25 (Set of 16) LS3 L99 L76 L92 LS9 LSA
  • BTR Brian Tooley Rocker Arm Trunnion Kit Bolts, 12 Point M8-1.25 (set of 16) LS3 L99 L76 L92 LS9 LSA
  • LS1 LS2 LS# LS6 LQ4 LQ9 LY5 LY6 LM7 5.3 6.0 5.7
  • These Allen Head bolts are an excellent upgrade
SaleNo. 3
JEGS Non-Adjustable Rocker Arm Assembly | Fits Ford FE Engines | All-New & Ready To Bolt Down | Includes One Pair Of Rocker Arm Assemblies
  • BRAND NEW AND READY TO BOLT DOWN O.E. replacement unit
  • FITS Ford FE engines including 352, 360, 390, 410, 427, 428 and others based on the same platform
  • NON-ADJUSTABLE like the factory design
  • INCLUDES one pair of rocker arm assemblies to service two cylinder heads
  • MUST HAVE FOR stock rebuilds or servicing heads
No. 4
Michigan Motorsports LS7 ZO6 7.0 427 Rocker Arm Bolts Qty 16-8mm Specific Length for LS7 Rockers
  • 16 LS7 series Rocker Arm Bolts
  • These Bolts are shorter than a typical LS Rocker Arm bolt to fit LS7 Style Heads
  • These 8mm Allen Head bolts are an excellent upgrade
  • Quality Michigan Motorsports Product
  • 16 GM LS7 series Rocker Arm Bolts These Bolts are shorter than a typical LS Rocker Arm bolt to fit LS7 Style Heads These 8mm Allen Head bolts are an excellent upgrade to the stock rocker arm bolts or can be used on Trunion upgrades. Sold as a set of 16
SaleNo. 5
ARP 134-7123 7/16" Rocker Arm Stud Kit - 2 Piece
  • Package Dimensions: 14.6 H x 1.6 L x 9.8 W (centimeters)
  • Made in USA
  • Rocker Arm Stud Kit
  • Part number: ARP-134-7123
No. 6
Deutz Rocker Arm Bolts (2 pcs) Models 1011 1011F & 2011 P/N 01181417
  • Deutz Rocker Arm Bolts (2) Models 1011 1011F & 2011 P/N 04174058
SaleNo. 7
TEKKOAUTO 10214664 Motorsports Rocker Arms and Bolts with Trunion Kit Replacement for Chevy LS1 LS2 LS6 LR4 Vortec 5300 LQ4 LQ9 LY5 LY6 LM7 L59 LM4 L33 4.8 5.3 5.7 6.0 Engines 12681275
  • Customers are advised to compare the OE Number we list with those of yours. Interchange Part OE Number: 10214664, 12681275, 12669993, 180-1337, MR-1341, R907M, G4400
  • Replacement for 2002-2005 Cadillac Escalade 5.3 6.0 6.2L; Replacement for 2002-2006 Chevy Avalanche 1500, 1999-2016 Camaro, 2005-2016 Corvette
  • Replacement for 2003-2016 Chevy Express 2500 3500, Silverado 1500 2500, 2002-2014 Suburban 1500 2500, 2000-2016 Tahoe, 2006-2009 Trailblazer (EXT)
  • Replacement for GMC 2001-2006 Sierra 1500HD 2500, 2000-2016 Yukon (XL); Replacement for 2003-2006 Isuzu Ascender 5.3L; Replacement for 1998-2002 Pontiac Firebird 5.7L
  • Fits all these applications: LS1/LS2/LS6/ LR4 Vortec 5300 LM7 L59 LM4 L33–4.8/5.3/5.7/6.0/ Engines
No. 8
Michigan Motorsports Upgraded Rocker Arm Bolts - Specific to Gen V LT1 LT4 LV3 L83 L86
  • Michigan Motorsports Gen V/LT Rocker Arm Bolt Kit
  • Bolts Specific to Gen V LT1 LT4 LV3 L83 L86
  • These 8mm Allen Head bolts are an excellent upgrade to the stock rocker arm bolts or can be used on Trunion upgrades
  • Will Not fit earlier LS based engines.
  • Set of 16 for full Rocker Kit
No. 9
ARP 2007201 Pro Series Rocker Arm Stud Kit
3 Consomer Reviews
ARP 2007201 Pro Series Rocker Arm Stud Kit
  • Manufactured to high tolerances so they run-in straight and true, and the extra-large radius base offers greater resistance to flex
  • Lengths are exact, designed to provide positive seating every time
  • Made from premium grade 8740 chrome moly steel and heat-treated to a tensile strength of 200,000 psi; designed for competition applications
  • Stud dimensions are: 1.900 overall stud height, .750 screw-in thread depth, 1.000 adjuster thread depth, 7/16-20 shank diameter and thread, and 7/16-14 base diameter and thread
  • Designed for use with ARP's patented Perma-Loc adjusters, not OEM-style self-locking nuts
No. 10
4x Rocker Arm Assembly w/Bolts, 8x Pushrods, Timing Belt Kit w/Timing Tools - Fits Deutz Models 1011 1011F
  • 4x Rocker Arm Assembly, 8x Bolts, 8x Pushrods, Timing Belt w/ Tools - Fits DEUTZ 1011 1011F
No. 11
AMC V-8 Engines: Rebuild & Modify: 1966–1991 (Sa Design, SA504)
  • Pontillo, Tony (Author)
  • English (Publication Language)
  • 144 Pages - 10/15/2021 (Publication Date) - CarTech (Publisher)
No. 12
A Desert Skiing Epic
  • Amazon Prime Video (Video on Demand)
  • Aurélien Chantrenne (Director) - Teten Prod (Producer)
  • English, Spanish, German, Japanese, Portuguese (Playback Language)
  • English, Spanish, German, Japanese, Portuguese (Subtitles)
No. 13
LS Gen IV Engines 2005 - Present: How to Build Max Performance
  • Mavrigian, Mike (Author)
  • English (Publication Language)
  • 144 Pages - 08/09/2018 (Publication Date) - CarTech (Publisher)
No. 14
GM Genuine Parts 12560961 L92 Rocker Arm Bolt
  • Fastens vehicle's components together
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
  • GM regularly updates production and service part designs to integrate new materials and technologies
No. 15
XtremeAmazing 16Pcs Rocker Arms and Bolts with Trunion Kit for LS1 LS2 LS6 LR4 LM7 L59 LM4 L33 4.8L 5.3L 5.7L 6.0L Engines
  • Fits for LS1/LS2/LS6/ LR4 Vortec 5300 LM7 L59 LM4 L33 – 4.8/5.3/5.7/6.0/ Engines
  • Package Contents: 16x Rocker Arm,1 16x Bolt
No. 16
Michigan Motorsports LS1 Rocker Arm Bolts QTY 16-8mm Allen Head Fits Camaro Firebird or any LS2 LS6 LQ4 LQ9 LY5 LY6 LM7 6.0 5.7
  • 16 GM LS series Rocker Arm Bolts
  • LS1 LS2 LS6 LQ4 LQ9 LY5 LY6 LM7 5.3 6.0 5.7
  • These 8mm Allen Head bolts are an excellent upgrade
No. 17
Woosphy 10214664 Motorsports Rocker Arms and Bolts with Trunion Kit Replacement for Chevy LS1 LS2 LS6 LR4 Vortec 5300 LQ4 LQ9 LY5 LY6 LM7 L59 LM4 L33 4.8 5.3 5.7 6.0 Engines 12681275
  • Interchange Part OE Number: 10214664, 12681275, 12669993, 180-1337, MR-1341, R907M, G4400
  • Replacement for 2002-2005 Cadillac Escalade 5.3 6.0 6.2L; Replacement for 2002-2006 Chevy Avalanche 1500, 1999-2016 Camaro, 2005-2016 Corvette
  • Replacement for 2003-2016 Chevy Express 2500 3500, Silverado 1500 2500, 2002-2014 Suburban 1500 2500, 2000-2016 Tahoe, 2006-2009 Trailblazer (EXT)
  • Replacement for GMC 2001-2006 Sierra 1500HD 2500, 2000-2016 Yukon (XL); Replacement for 2003-2006 Isuzu Ascender 5.3L; Replacement for 1998-2002 Pontiac Firebird 5.7L
  • Fits all these applications: LS1/LS2/LS6/ LR4 Vortec 5300 LM7 L59 LM4 L33–4.8/5.3/5.7/6.0/ Engines
No. 18
EPChunMi Rocker Arms with Bolts Kit, Replaces 10214664 MR-1341, Fits Bui-ck/Cad-illac/Chevr-olet/G-MC 4.8 5.3 5.7 6.0 6.2L Engines
9 Consomer Reviews
EPChunMi Rocker Arms with Bolts Kit, Replaces 10214664 MR-1341, Fits Bui-ck/Cad-illac/Chevr-olet/G-MC 4.8 5.3 5.7 6.0 6.2L Engines
  • ✔【16 x Rocker Arms with Bolts】 The Rocker Arms with Bolts, Manufactured to OE specification for fit, form, and function,have been inspected before shipment in the factory,can fully fit original car directly. Offering the quality, reliability, and durability.
  • ✔【REPLACE OEM#】 REPLACES: 10214664,MR-1341. Absolutly 100% Brand New.Please refer to the "amazon confirmed fit" tool at the top of the page to see if the parts fits your car.
  • ✔【Fits】 This Rocker Arm with Bolt Kit Compatible with 1998 to 2020 4.8L 5.3L 5.7L 6.0L 6.2L Cyl Engines.Compatible with Avanti ll, Bui-ck All-ure/ LaCrosse/ Rainier, Cadi-llac Escalade/ CTS/ Escalade ESV/ Escalade EXT, Chev-rolet Avalanche/ Avalanche 1500/ Camaro/ Caprice/ Colo-rado/ Corvette/ Express/ Silverado / Suburban/ Tahoe/ SS/ SSR, GMC Can-yon/ Envoy/ Savana/ Sie-rra/ Yu-kon, Pon-tiac Fire-bird/ Grand Prix/ GTO & more detailed vehicle adaptation information please see below.
  • ✔【When】 Common symptoms in bad rocker arms or hydraulic tappet include cracks or wear, strange noises(When you start the engine you will hear the Clicking or Ticking Noises) or loose , Engine Light On or Stalling etc.
  • ✔【Why】 This Lifter & Rocker Arms can help you resolve problems such as poor acceleration, decreased power or abnormal noise.Please replace it as soon as possible to avoid further damaging your engine. In time to ensure the reliability of the vehicle and the safety on the road.
  • ✔【Premium Support】 Warranty Terms - Time: 12 MO .Easy-To-Reach Customer Service. We focus on product quality and customer service, our customer service is first-rate. We can provide 100% satisfaction guarantee.
No. 19
How to Rebuild the Small-Block Ford (S-A Design)
  • automotive-diagnostic-tools
  • Reid, George (Author)
  • English (Publication Language)
  • 144 Pages - 10/20/2008 (Publication Date) - CarTech (Publisher)
No. 20
LVOUP Rocker Arms and Bolts with Trunion Kit Installed Compatible with GMC Chevy LS1 LS2 LS6 LR4 Vortec 5300 LQ4 LQ9 LM7 L59 LM4 L33 4.8/5.3/5.7/6.0 Engines 10214664
  • 【Application】Compatible with GMC Chevy LS1 LS2 LS6 LR4 Vortec 5300 LQ4 LQ9 LM7 L59 LM4 L33 4.8/5.3/5.7/6.0 engines.
  • 【Function】Arms can noticeably open and shut the intake valve and exhaust valve at the appropriate times to improve engine power.
  • 【Design】 The spherical surface design at the bottom of the tappet part of the rocker arm kit makes it contact with the spherical surface at the lower end of the push rod to reduce wear,more durable.
  • 【Durable Material】The kit is made of high strength materials,it has the advantages of fine rigid structure,sturdy and reliable to use.
  • 【After-sale Service】If you have any questions, please feel free to contact us,We offer timely customer support to all buyers.

How to choose a good automotive engine rocker arm bolts

Does the idea of finding a fantastic automotive engine rocker arm bolts make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in automotive engine rocker arm bolts. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top automotive engine rocker arm bolts products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top automotive engine rocker arm bolts on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top automotive engine rocker arm bolts brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top automotive engine rocker arm bolts based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the automotive engine rocker arm bolts were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good automotive engine rocker arm bolts, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your automotive engine rocker arm bolts.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting automotive engine rocker arm bolts for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our automotive engine rocker arm bolts. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what automotive engine rocker arm bolts should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on automotive engine rocker arm bolts.