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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Merchant Automotive 10457 High Idle KitThe Merchant Automotive 10457 High Idle Kit gives you full manual control of the elevated idle on your 2001 2004 GM 6. 6L Duramax LB7. This high idle kit does not require the installation of extra switches as it uses your existing cruise control switch. Get faster warm ups, and increased output from your charging system while reducing wear on your engine during situations that require idling for extended periods of time. Features: Easy Installation
The Merchant Automotive 10457 High Idle Kit gives you full manual control of the elevated idle on your 2001-2004 GM 6.6L Duramax LB7. This high idle kit does not require the installation of extra switches as it uses your existing cruise control switch. Get faster warm ups, and increased output from your charging system while reducing wear on your engine during situations that require idling for extended periods of time.
Features:
- Easy Installation
- Quicker Engine Warm Up
- 1200 & 1800 RPM Idle Speeds
- Complete Hardware Kit Included
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
4.3 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 5
Awesome quality
Size: 8, Color: Navy Blue-bowtie
Great quality. My son absolutely loves it. The size is spot on and it fits great. Vibrant colors and looks expensive.
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Reviewed in the United States on October 18, 2025
★★★★★ 5
Perfect Suit!
Size: 10, Color: Navy Blue-bowtie, Size: 10, Color: Navy Blue-bowtie
So cute! This slim suit fit my 9 yo son great! He’s 4’7 and 73lbs. He wore it to perform in his school’s talent show and again at Easter. We got tons of compliments both times! It’s a good quality, not cheap materials, and he said it was comfortable (he wore it for hours each time). Love, love, love this cute suit!
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Reviewed in the United States on March 21, 2025
★★★★★ 5
Great quality for the price
Fits true to size and nice quality for the price. My son looked very handsome in it.
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Reviewed in the United States on October 27, 2025
★★★★★ 5
Green handsome suit
Size: 8, Color: Green, Size: 8, Color: Green
Very good quality and the price is excellent. Easy to wash. The size is also right.
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Reviewed in the United States on September 17, 2025
★★★★★ 5
Outstanding! Great quality for a boys suit.
My nephew wore this as his Easter suit and he loved it. The boy next to him complimented on his suit as well. He loves wearing suits and this is his favorite color so he says. Its just a tad bit long but he will grow into it before next Easter. Tie came with it which is easy to put on like a necklace. It is made of great quality and the lining inside the jacket was very nice in a wine red color. Great price. Great suit.
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Reviewed in the United States on October 26, 2025
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