Our review team is a group of avid product hunters, and they want to share their experiences with you.
To help you find the trunion kits for ls3 brand we analyzed & researched all the features that are right for you and came up with a list of 10 different options to purchase.
We also took time to assess a wide variety of options including durability, materials, designs, expert reviews & customer ratings to find the best-performing trunion kits for ls3.
The resulting review has in-depth details on specific performance areas, as well as recommendations for your goals and budget.
Read on and know which is right for you.
Top 10 trunion kits for ls3 : Editor’s Pick
| # | Preview | Product | Score | |
|---|---|---|---|---|
| 1 |
 |
RJSPHH 13702 Rocker Arm Trunnion… |
9.70 |
Buy on Amazon |
| 2 |
 |
Michigan Motorsports LS1 LS3 Rocker… |
9.75 |
Buy on Amazon |
| 3 |
 |
Brian Tooley BTR Trunnion Kit… |
9.50 |
Buy on Amazon |
| 4 |
 |
13702 Rocker Arms Trunion Upgrade… |
9.60 |
Buy on Amazon |
| 5 |
 |
Michigan Motorsports LS Rocker Arm… |
9.40 |
Buy on Amazon |
| 6 |
 |
CHE 4290 LS LT Trunion… |
9.90 |
Buy on Amazon |
| 7 |
 |
Michigan Motorsports LS3 Rocker Arms… |
9.85 |
Buy on Amazon |
| 8 |
 |
Comp Cams 13702 Trunnion Upgrade… |
8.25 |
Buy on Amazon |
| 9 |
 |
maXpeedingrods LS Rocker Arm Trunion… |
7.90 |
Buy on Amazon |
| 10 |
 |
Brian Tooley Racing BTR LS… |
9.15 |
Buy on Amazon |
10 Best trunion kits for ls3 Reviews:
1. RJSPHH 13702 Rocker Arm Trunnion Upgrade Kit WITH Bolts for GM LS1 LS2 LS6 LS3 4.8 5.3 5.7 6.0
Features :
- Fits LS1 LS2 LS3 LS6 L99, LS4, LS7, LS9 LSA LQ4 LQ9 L76 L92 LR4 LM7 L59 LM4 4.8 5.3 5.7 6.0 6.2 7.0
- 16 x Rocker Arm Trunnions, 32 x Rocker Arm Bearings, 32 x Rocker Arm Retaining Rings, 16 x Bolts, 2 x Washers
- Increases stability and stiffness
- These LS Series retrofit trunion kits are designed to convert stock LS Series rocker arms into captured roller trunions for high-rpm race applications.
- These are more economical than new race rocker arms, and can handle much higher RPM than the factory ones.
Additional Info :
| Color | black+silver |
2. Michigan Motorsports LS1 LS3 Rocker Arms Bushing Trunion 4.8 5.3 5.7 6.0 LSX LQ9 LS2 LS3 LS7 Trunnion
Features :
- Includes 16 Trunions, 32 Bushings, 32 Circlips
- Fits all OEM LS Rocker Arms. Replacement Trunnion Kit for LS Engines
- Micro-polished hardened shafts with C932 bearing bronze bushings
- LS1 Rocker Arms Bushing Trunion 4.8 5.3 5.7 6.0 6.2 LSX LQ9 LS2 LS3 LS7 Trunnion
- Our bushing gets more lubrication and has less load applied to it than the bushing in the small end of a connecting rod, giving it long service life.
Additional Info :
3. Brian Tooley BTR Trunnion Kit V2 Rocker Arm Trunion LS1 LS3 4.8 5.3 5.7 6.0 6.2
Features :
- BTR Trunnion Kit V2 Rocker Arm Trunion Kit. 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 BTR decided to upgrade the 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.
- The upgraded trunions also give more stability at higher RPM. We use these trunion kits in anything from stock 4.8’s all they way up to 1,000+hp turbo motors.The stock factory LS rocker arms are very strong and very light. Once you upgrade the bearings and trunions the rocker arms handle similar to very expensive roller rocker arms (at a fraction of the cost).
- Additionally, these feature a self oiling axle with priority feeding to the Trunnion itself.
- FOR LS1/LS3/99-13 LS TRUCK STYLE ROCKERS. Used on all LS style rocker arms including the following: LS1 LS2 LS3 LS6 L99, LS4, LS9 LSA 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
Additional Info :
4. 13702 Rocker Arms Trunion Upgrade Kit Replacement for 1997-UP LS1 LS2 LS3 LS6 4.8 5.3 5.7 6.0 Engine Chevy Pontiac
Features :
- Fitment: Fits for 1997-up LS1, LS2, LS3, LS6, LS7–4.8, 5.3, 5.7, 6.0, 6.2, 7.0 engines. Fits for 1997-2004 Chevy, 1998-2002 Pontiac.
- Package Include: 16 x rocker arm trunions, 32 x rocker arm bearings, 32 x rocker arm retaining rings, 16 x rocker arm bolts, 2 x assembly washers.
- Installation: Easy to install. Assembly requires the use of a press, snap ring pliers and basic hand tools.
- Features: Made of high quality aluminum alloy that is strong hardness and durability. Please confirm your vehicle model before placing an order.
Additional Info :
| Color | black |
5. Michigan Motorsports LS Rocker Arm Trunion Upgrade Kit – Fits GM LS1 LS2 LS6 LS3 4.8 5.3 5.7 6.0
Features :
- Converts a stock LS series Rocker Arm into a Captured Roller Trunion Rocker Arm
- Used on all GM LS style rocker arms
- Fits LS1 LS2 LS3 LS6 L99, LS4, LS7, LS9 LSA LQ4 LQ9 L76 L92 LR4 LM7 L59 LM4
- 4.8 5.3 5.7 6.0 6.2 7.0
- Trunions, Bearings, Retaining Clips, and New Bolts Included
6. CHE 4290 LS LT Trunion Kit for Stock Rockers Bushings 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ9 LQ4
Features :
- Includes 16 CHE Bushing Trunions, 32 Bushings, and 32 Circlips,
- Fits all LS/LT Rocker Arms in Gen 3/4/5 engines
- Micro-polished hardened shafts with bronze bushing bearings
- LS/LT Rocker Arms Bushing Trunion 4.8 5.3 5.7 6.0 6.2 LSX LQ9 LS2 LS3 LS7 LT1 LT4 L83 Trunnion
- Our bushing gets more lubrication than other kits due to the unique oil grooves.
Additional Info :
| Item Dimensions | |
| Weight | 3 |
7. Michigan Motorsports LS3 Rocker Arms – With Bronze Trunion Bushing Kit Installed L99 L76 L92 LS9 LSA
Features :
- LS3 Rocker Arms with Bronze Trunion Bushing Bearings Professionally Installed These Performance LS3 Intake Rocker Arms feature offset fulcrum for use on LS3,L99 L76 L92 LS9 LSA “square port” cylinder heads. They have New Trunion Bearings Professionally Installed and include new bolts for installation.
- Whether you have a stock LS motor or a highly modified LS motor, replacing your rockers with a true roller bearing setup is highly recommended. The stock bearings have a tenancy to fail. These rocker arms are a must have for any aggressive heads and cam combo and are the same rockers we utilize on our 1,000 hp Turbo Motor.
- We utilize rocker arms and new LS rocker arm retro-fit trunion kit that replaces the cageless, loose OEM needle bearings and powdered metal trunion with a premium 8620 steel alloy trunion and caged roller bearings for added durability. The new design utilizes caged roller bearings that greatly reduce the possibility of the bearing failure experienced with stock LS needle bearings, which can send loose needles throughout the engine upon failure.
- This kit includes: 16 LS3 Series Rocker Arms 16 rocker arm trunnions- LS3-type retrofit 32 rocker arm bearings- LS3-type retrofit 32 rocker arm retaining rings- LS3-type retrofit 16 bolts for LS3 trunnion kit
- Install the upgraded rocker arms to the cylinder heads using the new socket head cap screws supplied. Be sure to rotate the trunion so that the flat recess side of the trunion’s center hole faces upward (the socket head cap screw must seat against this recessed flat side of the hole). Tighten the cap screw to a value of 22 ft-lbs, following the OE installation procedure.
Additional Info :
8. Comp Cams 13702 Trunnion Upgrade Kit for GM LS1/LS2/LS3/LS6 Rocker Arms.
Features :
- NASCAR specs LS engine proven
- Increases stability and stiffness
- Converts a stock LS series rocker arm into a captured roller trunion rocker arm for race applications
- Part number: 13702KIT
Additional Info :
| Color | Trunnion Kit |
| Item Dimensions | |
| Height | 3.1496 |
| Width | 1.9685 |
| Length | 2.7559 |
| Weight | 3.7037660016 |
9. maXpeedingrods LS Rocker Arm Trunion Kit for LS1 LS2 LS3 LS6 LS7 4.8 5.3 5.7 6.0 6.2 7.0 Engine Retrofit Tool Kit with Bolts
Features :
- Used on all LS style rocker arms including the following: LS1 LS2 LS3 LS6 L99, LS4, LS7, LS9 LSA LQ4 LQ9 L76 L92 LR4 LM7 L59 LM4.L33 L98 L77 LY6 LFA LZ1 LY2 L20 LMF LH6 LY5 LMG LC9 LH8 LS44.8L 5.3L 5.7L 6.0L 6.2L 7.0L
- Fit for Chevy 4.8L 5.3L 5.7L 6.0L 6.2L 7.0L 1997-2016, for Cadillac 4.8L 5.3L 5.7L 6.0L 6.2L 7.0L 2002-2016
- Built For High Performance: Trunion upgrade kit is designed to convert stock LS series rocker arms into captured roller trunnions for high-rpm race applications
- LS Type Retrofit Trunion Kit: Includes 16 rocker arm trunions, 32 rocker arm bearings, 32 rocker arm larger retaining rings, 16 bolts, and 2 washers for pressing trunions
- Note: For LS7 engines, the supplied bolts are too long due to the pedestal being built in, so you can reuse your factory rocker bolts. For the rest of the other engines, the supplied bolts will work
10. Brian Tooley Racing BTR LS Rocker Arm Trunion Kit – 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LQ4 LM7 LM4 Trunnion Set- No bolts
Features :
- Brian Tooley LS Rocker Arm Upgrade Trunion Kit Doesn’t include upgraded bolts – stock bolts can be used.
- These LS Series retrofit trunion kits are designed to convert stock LS Series rocker arms into captured roller bearing rocker arms. The factory bearings are a known failure on the LS Engines. When they fail they send small bearings through the entire engine. The upgraded trunions use a captured roller bearing allowing for a reliable smooth rotation.
- The upgraded trunions also give more stability at higher RPM. We use these trunion kits in anything from stock 4.8’s all they way up to 1,000+hp turbo motors.The stock factory LS rocker arms are very strong and very light. Once you upgrade the bearings and trunions the rocker arms handle similar to very expensive roller rocker arms (at a fraction of the cost).
- These are a must have for anyone installing a aftermarket Cam, Supercharger, Turbo or Nitrous.
- Used on all LS style rocker arms including the following: LS1 LS2 LS3 LS6 L99, LS4, LS9 LSA 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
Additional Info :
How we Selected the trunion kits for ls3
Most of the products listed are not selected hand to hand. We used artificial intelligence to make the list. But we can assure you all the products listed here are of superior quality as they are already tested by real users, rated by expert reviewers, and recommended by real humans.
Key decision-making factors you should consider to select the products:
Cost
An important factor to consider when purchasing trunion kits for ls3 is cost and performance, which typically go hand in hand. With more companies entering the trunion kits for ls3 market, options for quality and high-performance become increased. Just because a trunion kits for ls3 is the most expensive does not mean it’s the best choice for you and your hard-earned dollar. There are many lower-priced models available with very good performance and comfort.
Brand Value
Choose the trunion kits for ls3 from the brand that offers the best value to its customers, with high-quality products and excellent customer service. Good brand products are made with the utmost care and precision, and they’ll always be here to help you answer your query and solve any fault on the products or even refund your money if any damage is found on the products.
Specifications
Before clicking on the buy now button or adding products to your shopping carts make sure this product meets all the specifications you need.
Product specifications are important when choosing a product. They determine what the product can and cannot do. With so many products on the market, it is important to select the right one for your needs.
Choose the trunion kits for ls3 made with only the finest materials, and it’s been precision-engineered to meet your needs.
When looking at different specifications, there are three main points to consider: performance, features, and price. Each of these factors is important in making your final decision. By considering all of them, you can be sure that you got the best bang for your buck.
Design
The world is full of amazing trunion kits for ls3, and it can be hard to decide which one to purchase. One way to make a decision is by looking at the design. There are many factors that contribute to the overall design of a product, including materials used in manufacturing, color scheme, and even visual weighting. Knowing about these things can help you find a product that suits your taste and needs perfectly.
Customer Ratings
When it comes to making purchase decisions, many people give significant weight to customer ratings. It’s easy to see why- after all, who knows better what a product is like than the people who have actually used it? When you’re trying to decide which product to buy, checking out the customer ratings can be a great way to get an idea of how others have felt about their experience with the product. Of course, you should always take reviews with a grain of salt- not everyone is going to love every product, and some people might be more likely to leave a review than others. But overall, customer ratings are usually a pretty good indicator of how satisfied people are with a particular product.
Stability and Control
A blinkx.tv‘s stability and control is an important factor in determining how well it performs, and we weighted this metric.
Consider how much stability or control you want when using the item.
We take into account factors including the impact of this product on our life and how we will feel when using this.
Comfort
No one wants to deal with discomfort or constraints when enjoying the things they love. Comfort is a critical metric to consider when you’re thinking about using trunion kits for ls3. There are many different types of trunion kits for ls3 that provide stability and control while providing a smooth, comfortable function. For example, when you buy a fishing kayak, you want to ensure that you don’t spend your whole trip thinking about how much you want to get out of your boat because your back is aching or your feet are falling asleep.
Durability
The way a trunion kits for ls3 is designed and manufactured and the material it is made of are key attributes indicating how durable it will be. Choose the best trunion kits for ls3 that has the ability to withstand wear, pressure, or damage.
Plus, make sure it features a sleek design that’ll look great in any place. So whether you’re a busy mom or a construction worker, you’ll appreciate how sturdy this product is.
What Are the Most Popular trunion kits for ls3 Models on the Market Today?
There are a variety of trunion kits for ls3 products available on the market today for men & women who are looking for quality and reliability. All trunion kits for ls3 models base themselves on the same basic principle. However, they suit different user preferences.
It’s no secret that different products are popular among different demographics. But what if you could see which items were the most popular among all consumers? Well, you can, and we’ve got the list for you. Check out our list to select products that everyone seems to love, regardless of their age, gender, or location.
Some tips to Select the Most Popular trunion kits for ls3
- The three most important factors to consider when selecting the most popular products are price, quality, and popularity.
- Price is one of the more obvious considerations since you want to make sure it is reasonable for your needs.
- Quality should also be considered because if you buy a product with poor quality then that will not help with your overall goal of finding the best possible product.
- Finally, popularity may not seem like an important factor but it can actually be just as crucial as either price or quality considering how many consumers there are in this world looking for great deals on amazing products!
FAQ
1. What is the price range for trunion kits for ls3?
trunion kits for ls3 offer various range prices, depending on their function as well as design. In today’s world, it is hard to know what a product will cost. You typically have no idea how much something costs because the price range can vary so widely. For example, a pair of jeans could be $20-$200 depending on who you buy them from and where you live. The same goes for other products such as trunion kits for ls3.
2. Are trunion kits for ls3 worth the money?
There’s no doubt that we live in a disposable society. We’re constantly being bombarded with advertisements for the newest and most innovative trunion kits for ls3 on the market. But are these trunion kits for ls3 really worth our hard-earned money? Some of them definitely are if you can choose carefully! But others…not so much.
3. When should I buy a new trunion kits for ls3?
You’re looking for a new trunion kits for ls3 that you’ve always wanted. Should you buy it now, or wait? It’s hard to tell what will happen with the price in the future. If there are no signs of slowing down production, then it might be worth buying now so you can enjoy your purchase sooner rather than later. But if production is on the way down and prices are expected to increase, then it might be better off waiting until after all of the hype has died down before making your decision.
4. Which type of trunion kits for ls3 is best?
I’m so sorry if you are confused. It’s not an easy decision to make, I know! But it is one of the most important decisions you’ll ever have to choose between. If you’re still undecided on which type of trunion kits for ls3 is right for you, I would say check the features and functions of the trunion kits for ls3 we listed here to find the most suitable one for you. Each has its own pros and cons.
5. Why should I buy a trunion kits for ls3
You can determine whether you need or want a trunion kits for ls3 by identifying whether you have a similar item. It is probably not something you need and you should reconsider buying it. You could use the money from selling the other item you have to buy the new one if you just can’t let it go.
Final Thoughts
trunion kits for ls3 is a fun, convenient way to get your job done.
Let’s be honest, we all want to feel that our purchase was a good investment. But there are so many options out there! How do you know which one is the trunion kits for ls3? There’s no need to worry about it because blinkx.tv has your back. Our knowledgeable staff is here to help guide you through each step of the process and find what works for you. You can also take advantage of our free consultations with any questions or concerns before deciding on a final decision.
