Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Bang4Buck 8Pcs Ignition Coils Pack Square Type Uf271 D581 + 8Pcs 8Mm Spark Plug Wires Set High Voltage Energy For Cadillac Chevrolet Gmc Part Number 12558693 12556893 3859078Bang4buck High Performance 8 Pieces Square Type D581 UF271 ignition coils Features: Replaces part number: 12556893, 12558693, 12570553, 3859078, 38590782, 392889925, D581, UF271 Engineered and tested to match or exceed OE for spark energy output, impedance, and durability High impact housing material ensures superior bond to epoxy for longer life in all operating conditions Copper wires using higher insulation grade ensure heat resistance and prevent
Bang4buck High Performance 8 Pieces Square Type D581 UF271 ignition coilsFeatures:
-Replaces part number: 12556893, 12558693, 12570553, 3859078, 38590782, 392889925, D581, UF271
- Engineered and tested to match or exceed OE for spark energy output, impedance, and durability
- High-impact housing material ensures superior bond to epoxy for longer life in all operating conditions
- Copper wires using higher insulation grade ensure heat resistance and prevent high voltage breakdown
Compatibility:
2002-2006 CADILLAC ESCALADE
2002-2006 CHEVROLET AVALANCHE 1500
2003-2006 CHEVROLET AVALANCHE 2500
2003-2006CHEVROLET EXPRESS 1500
2003-2005 CHEVROLET EXPRESS 2500
2003-2004 CHEVROLET EXPRESS 3500
2006 CHEVROLET MONTE CARLO
1999-2006 CHEVROLET SILVERADO 1500
1999-2007 CHEVROLET SILVERADO 2500
2001-2007 CHEVROLET SILVERADO 3500
2003-2004 CHEVROLET SONORA
2003-2004 CHEVROLET SSR
2000-2006 CHEVROLET SUBURBAN 1500
2000-2006 CHEVROLET SUBURBAN 2500
2000-2006 CHEVROLET TAHOE
2003-2004 CHEVROLET TRAILBLAZER
2003-2004 GMC ENVOY
2003-2005 GMC SAVANA 1500
2003-2005 GMC SAVANA 2500
2003-2005 GMC SAVANA 3500
1999-2007 GMC SIERRA 1500
1999-2007 GMC SIERRA 2500
2001-2007 GMC SIERRA 3500
2000-2006 GMC YUKON
2000-2006 GMC YUKON XL 1500
2000-2006 GMC YUKON XL 2500
2003-2007 HUMMER H2
2001-2007 MERCRUISER All Models
2004-2005 WORKHORSE FASTRACK FT1061
2005 WORKHORSE FASTRACK FT1261
2004-2005 WORKHORSE FASTRACK FT1461
2004-2005 WORKHORSE FASTRACK FT1601
2004-2005 WORKHORSE FASTRACK FT1801
Package Includes:
8 x D581 ignition coils
8 x Spark Plug Wires
6 x Wire Separator Looms
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
4.2 ★★★★★
Based on 1645 reviews
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Product Reviews
★★★★★ 5
Love it
Size: Queen, Color: White
This is such a nice pillow protector. It is super soft, the zipper works great, it has a decent weight to it, and definitely keeps the pillow cooler. I’m very impressed.
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Reviewed in the United States on April 14, 2026
★★★★★ 5
Great product! I love the feel of these.
Size: Queen, Color: White
“I recently purchased the Serta Power Chill Cooling Pillow Protectors, and they have been a game-changer for my sleep comfort. These pillow protectors have exceeded my expectations in several ways.
First and foremost, the cooling technology is fantastic. I tend to sleep hot, especially during the summer months, and these pillow protectors have made a noticeable difference. They keep my pillows cool and comfortable throughout the night, which has led to more restful and uninterrupted sleep.
The fit is also excellent. They easily slip over my standard-sized pillows and stay securely in place without any annoying bunching, wrinkles or slipping during the night. And the zipper is amazing. Having no wrinkles in my cover is easier on my hair.
What’s great about these protectors is that they not only keep my pillows cool but also protect them from spills, stains, and allergens. It gives me peace of mind knowing that my pillows are safeguarded while I enjoy a cool and refreshing sleep environment. There is no noise when sleeping on this cover, it’s soft.
Cleaning is a breeze. They are machine-washable and maintain their cooling properties even after multiple washes.
The quality of the materials used is evident. These protectors feel durable and well-made, promising long-lasting use.
While they are slightly more expensive than basic pillow protectors, the added cooling benefits and protection they offer are well worth the investment. They’ve made a significant difference in my sleep quality, and I highly recommend the Serta Power Chill Cooling Pillow Protectors to anyone seeking a cooler and more comfortable night’s sleep.”
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Reviewed in the United States on October 6, 2023
★★★★★ 4
Loose on standard pillow.
Size: Queen, Color: White
Too large for standard pillow. It would fit a queen size pillow much better. It does stay cool.
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Reviewed in the United States on November 20, 2025
★★★★★ 5
Soft and cool. Very cool. 🧊
Size: Queen, Color: White
I bought these for my memory foam pillow and they’re excellent for cooling it. I use 2 of these on the pillow for maximum chill factor and it works.
They’re very soft, the zippers are high quality. Easy to put on with a bit of stretch- generously sized. They’re stain resistant. I’m glad they’re NOT waterproof because they’d be too hot then. They’re very durable. Wash on delicate setting in a mesh bag and air dry and they last long. They’re very quiet- smooth and silky. Definitely recommend!
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Reviewed in the United States on January 15, 2026
★★★★★ 3
Cool enough
Size: Queen, Color: White, Size: Queen, Color: White
I thought I had purchased pillows so when I received these I was a little disappointed. However that was 100% on me for not reading the listing and just trusting my search. I decided to give them a try and so far they seem ok. They don’t stay cool even though I have them on cooling pillows. They are super thin but very soft. They fit on my pillows perfectly. I don’t think it has improved my sleep quality but it hasn’t made it any worse either. I don’t think they are waterproof but I don’t really want to test that. I like that the zipper is small and seems to be decent quality. Smelled heavily of chemicals when I first took it out of the package but that disappeared after a few minutes.
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Reviewed in the United States on March 21, 2026