If you aren’t someone who makes frequent purchases, selecting the best Best Ls Rocker Arms won’t be an easy chore for you. However, you shouldn’t be concerned because we have provided you with the most comprehensive list possible of the top Best Ls Rocker Arms. Have a look at the products on our list, and pick the ones that appeal to you the most.
We researched and tested Best Ls Rocker Arms in the market to get you this list. Our most recommended product is Michigan Motorsports Best Ls Rocker Arms. Check out our picks for all of our favorites, and be sure to read our buying guide to get all the information you need to make the best choice!
Editor's Choice
BTR V2 Trunnion Kit LS Premium Rocker Arm Trunion LS LS1 LS3 4.8 5.3 5.7 6.0 6.2 TK002
Premium Pick
Michigan Motorsports LS Rocker Arm Trunnion Upgrade Kit | High-Performance Bearing Upgrade | Fits GM
Budget Pick
Michigan Motorsports LS1 Rocker Arms with Upgraded Trunnions | Pre-Assembled for GM LS Engines |
Top 10 Best Ls Rocker Arms
We researched and compared the top products in the Best Ls Rocker Arms category to provide you with these recommendations.
1. Michigan Motorsports LS1 Rocker Arms with Upgraded Trunnions | Pre-Assembled for GM LS Engines |
- Pre-Assembled LS1 Rocker Arms with Upgraded Trunnions: Fully assembled and ready to install, featuring high-performance trunnions for improved durability and smoother operation.
- Enhanced Valvetrain Stability: Upgraded trunnion bearings replace the factory needle bearings, providing greater strength and reduced failure risk under high-performance conditions.
- Direct Fit for GM LS Engines: Designed for 4.8L, 5.3L, 5.7L, 6.0L LS-based engines, including LS1, LS2, LS6, LQ4, LQ9, LY5, LM7, and L33, making them ideal for performance upgrades or OEM replacements.
- Improved High-RPM Performance: Upgraded trunnions allow for increased RPM potential and greater valvetrain control, making them a reliable choice for street, strip, and track applications.
- Designed for Long-Term Durability: Machined to OEM specifications with high-strength materials to withstand aggressive camshafts and high-lift applications, ensuring long-lasting performance.
2. LS1 Rocker Arms with Bolts and Pre-Installed Trunion Kit - Fits LS2, LS6, LQ4, LQ9, LM7, 4.8L, 5.3L,
- Pre-Assembled Rocker Arms with Enhanced Trunnions: Our kit features 16 fully assembled LS1 rocker arms, each upgraded with premium trunnions, ensuring a straightforward installation process and immediate performance benefits.
- Enhanced Valve Train Stability: By reinforcing rocker arm strength and reliability, our upgrade promotes smooth valve operation, maximizing engine performance and longevity, even in high-performance setups.
- Premium Construction: Each rocker arm incorporates a high-quality 8620 steel alloy trunnion and caged roller bearings, replacing the factorys cageless needle bearings. This design ensures optimal load distribution and minimizes the risk of bearing failure, safeguarding your engine from potential damage.
- High-Performance Trunnion System: Equipped with robust trunnions and precision-engineered caged roller bearings, this system is built to endure high RPMs and aggressive cam profiles, providing exceptional durability under demanding conditions.
- Superior Durability and Reliability: The upgraded components address common failures associated with stock LS1 rocker arms, significantly reducing wear and enhancing overall engine longevity.
3. labwork Rocker Arms and Bolts with Trunion Kit 12569167 Replacement for LS1 LS2 LS6 4.8L 5.3L 5.7L
- Part number: 12569167, 10214664
- Replacement for Cadillac Escalade, Replacement for Chevy Avalanche 1500 Camaro Corvette Express 2500 3500, Replacement for Silverado 1500 2500 Suburban 1500 2500 Tahoe Trailblazer (EXT) Savana 1500 2500, Replacement for GMC Sierra 1500 2500, Replacement for Sierra 2500, Replacement for Yukon (XL), Replacement for Isuzu Ascender, Replacement for Pontiac Firebird, Replacement for LS1 LS2 LS6 LR4 Vortec 5300 LM7 L59 LM4 L33 4.8 5.3 5.7 6.0 Engines
- The trunnion and cage roller bearings made of steel alloy are used to replace the original ones, which are more reliable and durable than the previous ones, and the service life is longer
- If you have an LS motor or a highly modified LS motor, it is highly recommended to replace your rocker with true roller bearing setup, the original bearing has the potential to fail
- If you have any questions, please contact us, and we will get back to you as soon as possible
4. BTR Brian Tooley Racing LS1 Rocker Arms with Upgraded Trunnion Kit Installed -Fits LS1 LS2 LS6 LQ4
- BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed -Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Includes: 16 assembled rocker arms. -Will not fit 2007-later 6.0L or 6.2L engines
- No. More. Broken. Rockers!
- - All new 1.7 ratio drop-in design rocker arms. - 46% Stronger than stock Chevrolet rockers in FEA analysis. - Extended tip design allows for higher valve lift and improved valve tip durability. - Superior Moment of Inertia compared to roller tip rockers for maximum RPM capability
- The TK001 (V1) rocker trunnion is an excellent upgrade compared to the stock LS rocker trunnions. The TK001 utilizes high quality components to improve reliability and performance by eliminating the failure prone, limited travel factory bearings.
- The captured needle design of these bearings eliminates the possibility of them falling apart, sending needle bearings through the engine as the stock rockers are prone to do.
5. Motorsports LS1 Rocker Arms and Bolts with Trunion Kit Compatible with GMC Chevy LS2 LS6 LQ4 LQ9 LY5
- Compatible withThis Rocker Arms with Bolts Set Fit for LS1/LS2/LS6/ LR4 Vortec 5300 LM7 L59 LM4 L33-4.8/5.3/5.7/6.0/ Engines for Allure/ LaCrosse/Rainier, Cadillac Escalade/CTS/XLR, Chevy Avalanche/Camaro/Express/Silverado/Suburban/Tahoe/SS/SSR, GMC Canyon/Envoy/Savana/Sierra/Yukon, Pontiac Firebird/Grand Prix/GTO, Hum mer H2/H3 & more vehicles.
- Replace Part Number10214664, 12681275, 12669993, MR-1341, 180-1337, R907M, G4400; 94199279(Bolt). Please check the year model and OE code of the vehicle to ensure the product can meet your needs.
- Product FunctionWith broken or loose rocker arms, the exhaust valves and intake valves cant function correctly and the cylinder associated with the faulty rocker arm will be disabled. This will ultimately limit the performance of your engine and your ability to drive the car smoothly and safely. Replace your failed arms by FRGOLIN Performance LS rocker arms and install easily on your LS cylinder heads without any modifications.
- SolutionCommon symptoms in bad rocker arm include cracks or wear, strange noises or loose etc. Our rocker arm can noticeably open and shut at the appropriate times the intake valve and exhaust valve to improve engine power. This rocker arms set is a good choice to solve these issues for you.Complete new rocker arm, perfect fit and no modification is needed.
- ServiceThis rocker arm can help you resolve problems such as poor acceleration, decreased power or unusual noises. If you have any questions,you can contact us at any time.Your satisfaction is our ultimate goal.
6. A-Premium 16Pcs Alloy Steel LS1 Rocker Arms and Bolts with Trunion Kit Compatible with GM LS2 LS6
- [Vehicle Fitment-1]: Compatible with Chevrolet Avalanche 2007-2013, Avalanche 1500 2002-2006, Camaro 2000-2002, Camaro 2010-2015, Caprice 2011-2017, Colorado 2009-2012, Express 1500 2003-2014, Express 2500/3500 2003-2020, Express 4500 2009-2014, Impala/Trailblazer 2006-2009, Monte Carlo 2006-2007, Silverado 1500 1999-2013, Silverado 1500 Classic 2007-2007, Silverado 2500 1999-2004, Silverado 2500 HD 2001-2019, Silverado 3500 HD 2007-2019, Suburban 1500/Tahoe 2000-2014, fit for Corvette 2000-2013
- [Vehicle Fitment-2]: Compatible with Chevrolet SS 2014-2017, Suburban 2500 2000-2013, Suburban 3500 HD 2016-2019, SSR/Trailblazer EXT 2003-2006; Compatible with GMC Canyon 2009-2012, Envoy 2005-2009, Envoy XL 2003-2006, Envoy XUV 2004-2005, Savana 1500 2003-2014, Savana 2500 2003-2020, Savana 3500 2004-2020, Savana 4500 2009-2015, Sierra 1500 1999-2013, Sierra 1500 Classic 2007, Sierra 2500 1999-2004, Sierra 2500 HD 2001-2019, Sierra 3500 HD 2007-2019, Yukon XL 1500/Yukon 2000-2014
- [Vehicle Fitment-3]: Compatible with GMC Yukon XL 2500 2000-2013; Compatible with Buick Allure/LaCrosse 2008-2009, Rainier 2004-2007; Compatible with Cadillac CTS 2004-2005 2009-2015, Escalade 2002-2014, Escalade ESV 2003-2014, Escalade EXT 2002-2013; Compatible with Isuzu Ascender 2003-2006; Compatible with Saab 9-7x 2005-2009
- [Important Note]: For GM LS1 LS2 LS6 LQ4 LQ9 LY5 LY6 LM7 346 1.7 Ratio; 4340 Chromoly Steel, Sportsman Rocker Arms, with 16x M8 hexagon socket bolts
- [Specifications]: Reference Number: 0634617, MR1341, 10214664, 12681275, 12669993, 8102146640; Rocker Arm Style: Roller fulcrum; Rocker Arm Mounting Style: Pedestal; Rocker Arm Body Style: Narrow; Self-Aligning: No; A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted Rocker Arm Kits; We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind
7. Niyako Motorsports LS1 Rocker Arms and Bolts with Trunion Kit Replacement# 10214664 12681275 Fit LS2
- Niyako specializes in the sale Superior Qualities of auto parts and accessories.
- Dependentable Performance, keeping your vehicle in tip-top condition at all times.
- Replacement Part Numbers: 10214664, 12681275, 12669993, MR-1341, 180-1337, R907M, G4400 94199279.
- Please don't hesitate to contact us at any time if you need further assistance or have any additional questions. Our dedicated customer service team is here to assist you and ensure your satisfaction. Thank you for choosing our brand, and we look forward to serving you again in the future.
8. BTR V2 Trunnion Kit LS Premium Rocker Arm Trunion LS LS1 LS3 4.8 5.3 5.7 6.0 6.2 TK002
- BTR Brian Tooley Racing V2 Premium LS Rocker Trunnion Kit
- Fits: LS1 LS2 LS3 LS6 L99 LS4 L99 LQ4 LQ9 L76 L92 LR4 LM7 L59 LM4 L33 L98 L77 LY6 LFA LZ1 LY2 L20 LMF LH6 LY5 LMG LC9 LH8 LS4 4.8 5.3 5.7 6.0 6.2
- The all new Trunnion Kit V2 features a Trunnion with pre-installed inner race bearings. The V1 kits have stood up to an enormous amount of abuse, but we decided to upgrade them to a pressed inner race comprised of 52100 Heat Treated Bearing Steel, over the more commonly used 8620 Carburized Steel found in our V1 kits and many OEM applications.
- Additionally, these feature a self oiling axle with priority feeding to the Trunnion itself.
- This Kit Includes: Brian Tooley Racing V2 Trunnions, Brian Tooley Racing Caged Roller Bearings, Brian Tooley Racing LS Trunnion Clips, LS Trunnion Install Washers
9. Michigan Motorsports LS1 Rocker Arms and Bolts with Trunion Kit Installed Includes Michigan
- Complete Valve Train Solution: Michigan Motorsports LS1 Rocker Arm Kit with Chromoly 7.400" LS Pushrods provides a comprhensive upgrade for your LS1 engine, ensuring optimal performance and reliability.
- Upgraded Rocker Arms: Features precision-engineered rocker arms with enhanced turnnion bearings for improved valve train stability and reduced wear during high-RPM operation.
- Durable Chromoly Pushrods: Includes heavy-duty 7.400" Chromoly pushrods, designed to handle increased valve spring pressure and aggressive camshaft profiles.
- Wide Compatibility: Perfect for LS1 engines in high-performance applications including cam swaps, engine rebuilds, and racing setups.
- Improved Power and Longevity: This kit enhances valve train efficiency, unlocking more horsepower and torque while ensuring durability under extreme conditions.
10. Michigan Motorsports LS Rocker Arm Trunnion Upgrade Kit | High-Performance Bearing Upgrade | Fits GM
- High-Strength Construction: The Michigan Motorsports LS Rocker Arm Trunnion Kit is engineered with heavy-duty steel trunnions and high-load needle bearings, ensuring maximum durability and performance for your GM LS engine.
- Wide Compatibility: Designed to fit 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L, LS1, LS2, LS3, LS6, L99, LS4, LS7, LS9, LSA, LQ4, LQ9, L76, L92, LR4, LM7, L59, LM4 engines.
- Enhanced Valve Train Stability: This kit reduces valve train wear and prevents common factory rocker arm trunnion failures, making it ideal for high-RPM and aggressive camshaft applications.
- Easy Installation: The Michigan Motorsports LS Trunnion Kit includes all necessary hardware and detailed instructions, allowing for a straightforward installation that minimizes downtime.
- Improved Performance and Reliability: By reducing friction and increasing load capacity, this trunnion upgrade improves horsepower and torque output while ensuring consistent, long-lasting performance under extreme conditions.
Peter
Related Posts
- Best Compression Shorts For Quad Injury
- Best Epoxy Polishing Compound
- Best Gyroscope For Kids
- Best Paint Gun For Cars
- Best Automatic Garden Watering System
- Best Electric Motor For Jon Boat
- Best Skeet Thrower With Wobbler
- Best Bow Thumb Release
- Best Bonding Primer For Glossy Surfaces
- Best Sound Bar For Bedroom
- Best Iphone 12 Pro Camera Protector
- Best Glitter Paint For Walls
- Best Lipo Foam Boards
- Best Recoil Pad
- Best Skin Lightening Lotion For Black Skin
- Best Wireless Mouse For Distance
- Best Eyelash Dye
- Best Hugger Ceiling Fan Without Light
- Best Mr Coffee
- Best Skin Tightening And Lifting Device