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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25
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Description
HOLLEY FUEL RAIL KIT SUIT LS1 CHEV GM Black Aluminum # HO534-219HOLLEY FUEL RAIL KIT SUIT LS1 CHEV GM Black Aluminum # HO534 219 Fuel Rails, Aluminum, Black Anodized, Chevy, Kit Fuel Rail Material: Aluminum Fuel Rail Color: Black Fuel Rail Inlet Size: 8 AN O ring Fittings Included: No Hardware Included: Yes Quantity: Sold as a kit. Notes: Fits Holley HLY 300 137 or HLY 300 137BK single plane intakes. Holley EFI Fuel Rails These machined aluminum EFI fuel rails are capable of handling 1,100+ hp engines. They
HOLLEY FUEL RAIL KIT SUIT LS1 CHEV GM Black Aluminum # HO534-219Fuel Rails, Aluminum, Black Anodized, Chevy, Kit
Fuel Rail Material:
Aluminum
Fuel Rail Color:
Black
Fuel Rail Inlet Size:
-8 AN O-ring
Fittings Included:
No
Hardware Included:
Yes
Quantity:
Sold as a kit.
Notes:
Fits Holley HLY-300-137 or HLY-300-137BK single plane intakes.
Holley EFI Fuel Rails
These machined aluminum EFI fuel rails are capable of handling 1,100+ hp engines. They feature a large inner diameter bore to decrease fuel pressure drop and help cancel out back pulses.
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
4.4 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 5
Better than Biotene
Size: 16 Fl Oz (Pack of 1)
Works better and lasts longer than Biotene.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
My first choice to make my mouth fresh and clean
Size: 16 Fl Oz (Pack of 1)
I have a lot of trouble sleeping and using the sleep apnea machine dries my mouth. This mouth wash is my favorite for feeling clean and refreshed. It really helps with that dry mouth I get from using the sleep apnea machine
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 5
Really solves dry mouth with a great taste and convenience.
Great tasting lozenges that actually work and offset dry mouth. They have a cool, refreshing taste. I've had dry mouth issues for years and found these to be the best and prefer the lozenges over Biotene's other products. I carry a sleeve with me at all times and leave one in the car. I really love this product.
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Work great for instant relief of dry mouth.
They work great for a dry mouth. I like them a lot more than the Biotene Dry Mouth Spray or mouth wash. They taste good & relieve the super dryness that occurs due to my low electrolytes. Plus, I can carry them in my purse or to the gym.
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Reviewed in the United States on March 30, 2026
★★★★★ 5
Long lasting
Keeps the mouth moisturized even an hour after use. No sugar, better for overall oral health.
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Reviewed in the United States on May 28, 2026