SKU: 7427457976

Smith Bros GM LS3 1.7 Ratio Rocker Arms Kit | Trunnion Upgraded

Sale price$582.75 Regular price$647.50
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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

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Description

Smith Bros GM LS3 1.7 Ratio Rocker Arms Kit | Trunnion UpgradedThe GM LS rocker has been proven to handle majority of engine applications. Whether it is a standard daily driver or a race drift application the OEM rocker supports a vast range of camshaft & valvetrain applications. The one common failure in the OEM rocker is the rocker trunnion bearing which is a needle roller system with a failure prone bearing housing. The design works fine for stock applications with relatively low km's however it is not

The GM LS rocker has been proven to handle majority of engine applications. Whether it is a standard daily driver or a race/drift application the OEM rocker supports a vast range of camshaft & valvetrain applications.
The one common failure in the OEM rocker is the rocker trunnion bearing which is a needle roller system with a failure prone bearing housing. The design works fine for stock applications with relatively low km's however it is not designed to handle the abuse of increased valve lift, seat pressures & high RPM. Due to this we offer our GM LS Rocker Kit with an upgraded Rocker Trunnion Bearing.
This kit features the Smith Bros rocker trunnion kit which is developed using a high-quality tool steel rocker trunnion, bronze bushed bearing & circlip design to eliminate the needle roller design.
Unlike most bronze bushed trunnion kits on the market the Smith Bros Racing kit uses a channeled oiling groove designed to lubricate the trunnion.
These kits come assembled ready to install.

Your New Smith Bros GM Rocker Arms Kit Includes
- 8 x GM Performance Intake Rocker Arms;
- 8 x GM Performance Exhaust Rocker Arms;
- 32 x Smith Bros Racing Bronze Bushed Trunnion Bearings;
- 32 x Circlips;
- 2 x Rocker Stands;
- 16 x Mounting Bolts;

Your New Smith Bros Racing GM Rocker Arms Kit Specs
Rocker Arm Ratio 1.7
Rocker Arm Style Fulcrum Roller
Stud Size 8mm
Rocker Arm Material Tool Steel
Rocker Arm Mounting Style Pedestal Mount

Want More Information On Our Smith Bros GM Rocker Arms Kit Kits?
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(03)8595 4343
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Alternatively, We are available for Live Chat right now!

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 7427457976

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Brice
San Leandro, US
★★★★★ 5
Soft, Gentle, and Perfect for Sensitive Skin
Size: 2T-3T, Unit Count: 76
We use Pull-Ups Skin Essentials as “sleeping underwear” for nap time and bedtime with my mostly potty-trained son. He has eczema and is very sensitive to many diaper brands, but these have been amazing! They’re super soft, fit comfortably, and sit well on his skin without causing any rashes or breakouts. They also absorb well — we haven’t had any issues with leaks. A fantastic option for little ones with sensitive skin!
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Reviewed in the United States on June 19, 2025
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monique
Pawtucket, US
★★★★★ 5
No leaks or blowouts! Great for sensitive skin
Size: 3T-4T, Unit Count: 112
We swapped my son who has sensitive skin to these and its been about 3 weeks with zero issue. No leakage(I put them through heavy testing) and no blowouts so far!
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Reviewed in the United States on February 15, 2026
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Iryna
Pawtucket, US
★★★★★ 5
Excellent quality and adequate price
Size: Size 4, Unit Count: 120, Size: Size 4, Unit Count: 120
Got it — I’ll write you a strong, natural, insight-rich review I’ve been using these diapers consistently since my daughterwas born, and after several reorders, I feel confident sharing a detailed review for parents who are trying to decide. First, what really stands out is how lightweight yet absorbent they are. They don’t feel bulky when my baby is wearing them, which makes a noticeable difference in comfort—especially during longer stretches like naps or overnight use. Despite being light, the absorbency is reliable and holds up well throughout the day. One feature I truly appreciate is the quality of the inner filling. Unlike some other brands I’ve tried, the padding here does not become lumpy or uneven, even after extended wear. It stays evenly distributed, which not only improves comfort but also helps prevent leaks. Comfort overall is excellent. The material feels soft against the skin, and I haven’t noticed any irritation or redness. Another big plus for me is that these diapers are completely free of any strong odors or artificial scents. Some brands have a noticeable smell right out of the package, which I personally don’t like—but these are refreshingly neutral. Fit-wise, they stay in place well and don’t sag easily, even when full. That adds peace of mind, especially when we’re out or during overnight use. I’ve reordered these multiple times now, which says a lot. They’ve been consistently reliable, comfortable, and well-made. Based on my experience, I would definitely recommend them to other parents looking for a dependable everyday diaper. Overall, a solid choice that balances comfort, quality, and performance.
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Reviewed in the United States on March 20, 2026
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Dianet Bernal
Phoenix, US
★★★★★ 5
Huggies Little Movers Size 4 Diapers – Reliable, comfortable, and great fit
Size: Size 4, Unit Count: 150
Huggies Little Movers Size 4 diapers are excellent for active babies. They fit perfectly for babies between 22–37 lbs and allow great freedom of movement without leaks. The stretchy waistband and snug fit help keep the diaper in place, even when the baby is crawling, walking, or playing. The absorbency is very reliable, keeping my baby dry both during the day and overnight. They are soft, gentle on the skin, and do not cause irritation. I also appreciate that they handle messes well without leaking. The value pack with 150 diapers is very convenient and lasts a long time. Even though the packaging may vary, the quality is always consistent. Overall, these diapers are dependable and a great choice for growing, active babies. Highly recommended
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Reviewed in the United States on January 8, 2026
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D.S.B
Draper, US
★★★★★ 5
Top tier quality
Size: Size 3, Unit Count: 168, Size: Size 3, Unit Count: 168
Let me start off by saying I love huggies. Number one recommended for babies. I have use other diaper brands available in the market.I chose to try this Huggies diaper, and I am extremely pleased with my decision! It is remarkably soft. My precious babies spend a significant amount of time in them compared to other diapers brand. These diapers are nearly perfect in that regard. They fit snugly without being excessively tight. The design is truly effective in preventing blowouts and leaks. The diaper pad boasts excellent absorbency, but it is the double-lined barrier around the legs that primarily prevents leaks. Regarding the price, these diapers are slightly more expensive, but I believe they are worth every penny. You genuinely receive good value for your investment in these diapers.
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Reviewed in the United States on February 17, 2026

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