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- USA
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
Kryptonite KRGUSSET10 Idler Support Frame GussetThe Kryptonite Idler Support Frame Gusset KRGUSSET10 is designed to stop frame flex at the factory idler support on your GM Silverado Sierra 2500HD 3500HD. The heavy duty GM trucks' extreme demands are the reason behind the design of this gusset. This gusset is compatible with both factory and aftermarket idler supports in addition to stock or modified suspension. Thanks to better engineering and parts, the Kryptonite Death Grip Idler Support Frame
The Kryptonite Idler Support Frame Gusset KRGUSSET10 is designed to stop frame flex at the factory idler support on your GM Silverado/Sierra 2500HD/3500HD. The heavy-duty GM trucks' extreme demands are the reason behind the design of this gusset. This gusset is compatible with both factory and aftermarket idler supports in addition to stock or modified suspension. Thanks to better engineering and parts, the Kryptonite Death Grip Idler Support Frame Gusset performs markedly better than the competition. For optimal performance, the frame side of the gusset must be welded directly to the frame, even though the idler side of the gusset offers direct bolt-in installation.Features:
- 1/4" Plate Steel
- Prevents Frame Flex At Factory Idler Support
WARRANTY INFO:
Lifetime
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.6 ★★★★★
Based on 1797 reviews
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Product Reviews
★★★★★ 5
Genuine Lexus Filter / Quick Delivery
Initially I had installed non-genuine Lexus filter, which the seller claims it fits Lexus RX. That filter fits (kinda). After installing the air-filter and closing the lid, I could see the edge of the filter because the lid did not close tightly. I am not a mechanic, but I was concerned. Hence, I ordered the genuine Lexus filter from Lexus dealer through Amazon. I paid twice more than non-genuine filter (including extra shipping charge of $10.00).
Genuine filter arrived in the FEDEX box (looks and feels pretty sturdy enough to protect the filter) only 2 days after I placed the order. I have just replaced the filter. The lid closes perfectly. Although I spent total $40, for the peace of my mind, it's the money well spent.
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Reviewed in the United States on July 20, 2022
★★★★★ 5
Fits 2015 Lexus RX350
Perfect fit for a 2015 Lexus RX350.
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Reviewed in the United States on September 5, 2025
★★★★★ 5
Lexus, you have never let me down!
I asked for original equipment and that is what I received. Delivery only took a few days from a dealer mid way across the country. A perfect FIT.
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Reviewed in the United States on November 7, 2025
★★★★★ 4
Great Filter - shipping needs to be improved
The air filter was great and would recommend the OEM filter. My only
Complaint is that they didn’t ship it in a box but only slapped on a shipping label on to the original air filter box.
It took about a week to get to me (Arizona) and the box looked really beat up and luckily the filter was still ok by the time it got to me. Recommend putting it in a box to protect it from damage.
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Reviewed in the United States on February 22, 2026
★★★★★ 5
Sandy
Exact fit for my 2022 RX 350
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Reviewed in the United States on September 4, 2025