Replacement Silicone Boost Tube for Mercury Verado L6 Engines (887938003)
SKU: 58902979336

Replacement Silicone Boost Tube for Mercury Verado L6 Engines (887938003)

Sale price$35.99 Regular price$39.99
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Replacement Silicone Boost Tube for Mercury Verado L6 Engines (887938003)This is the silicone tube that sits between the intake manifold and the supercharger boost valve on the Verado L6 and it's one of the most common failure points on these engines. Cracks, pinhole punctures, and collapsed sections cause boost leaks that show up as hard to diagnose symptoms: sluggish acceleration, trouble getting on plane, inconsistent RPMs, and increased fuel consumption. If your engine feels off and you can't find why, this is often

This is the silicone tube that sits between the intake manifold and the supercharger boost valve on the Verado L6 — and it's one of the most common failure points on these engines. Cracks, pinhole punctures, and collapsed sections cause boost leaks that show up as hard-to-diagnose symptoms: sluggish acceleration, trouble getting on plane, inconsistent RPMs, and increased fuel consumption. If your engine feels off and you can't find why, this is often the culprit.

This replacement tube is made from high-quality silicone and comes with the 3 clamps you'll need for the install. Drop-in fit, no fabrication required.

Replaces Mercury OEM Part #s: 32-887938003, 32-888988004, 32-888988002

Fitment

  • Mercury Verado L6 200 / 225 / 250 / 275 / 300 / 350 / 400HP
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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]
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SKU: 58902979336

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4.6 ★★★★★
Based on 1287 reviews
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MarkC
Belleville, US
★★★★★ 5
Perfect fit, slid right into place and locked like it should
Size: AF943
Wanting to correct my previous review (I reviewed the incorrect item). This product fit perfectly in my vehicle- my apologies for the first review; perhaps Amazon or the vendor can replace the first review with this one. I am very pleased with this item.
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Reviewed in the United States on May 15, 2026
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Verified Purchase
Carole R. NAPOLI
Charlottesville, US
★★★★★ 5
Great filter
Size: AF741
Fit out Toyota Prius V 2014 perfect. Well made too.
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Reviewed in the United States on May 26, 2026
A
Verified Purchase
Amazon Customer
Houston, US
★★★★★ 5
Great fit
Fit perfectly.
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Reviewed in the United States on February 9, 2026
M
Verified Purchase
Matthew D. Thames
West Palm Beach, US
★★★★★ 5
Great filter
Works fine didnt have to pay for the shop to put it in so great savings.
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Reviewed in the United States on March 30, 2026
A
Verified Purchase
Amazon Customer
Whiting, US
★★★★★ 5
DIY, super easy to replace.
Fit 2018 crv. I like to change out my air filters before taking my car to the dealership for an oil change. Saves a ton of money to DIY. Easy to do perfect fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026

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