


LS Billet Engine Block Oil Restrictor Galley Plug Passage Diverter Barbell
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
LS Billet Engine Block Oil Restrictor Galley Plug Passage Diverter BarbellBillet Engine Block Oil Passage Barbell Replace old or worn out oil passage diverter barbell Must use oil or assembly lube on both O rings for installation Replaces the factory brittle plastic barbell with this high performance billet barbell Prevents oil seepage in your oil passage through rigid billet sealing surfaces Compatible with all GM LS series engines Includes: 1 billet oil galley barbell Made in Wichita, Kansas from aerospace grade billet
Quick Dispatch:
Your LS Billet Engine Block Oil Restrictor Galley Plug Passage Diverter Barbell orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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You'll receive a tracking link by email once your LS Billet Engine Block Oil Restrictor Galley Plug Passage Diverter Barbell ships.
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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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Style: One Piece
Fit and work perfectly.
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Reviewed in the United States on April 16, 2026
★★★★★ 5
WHAT A MARVELOUS AIR FILTER.
Style: Two Pieces
SO FAR THESE FILTERS ARE MARVELOUS. THESE FILTERS ARE WELL MADE ESPECIALLY FOR THE PRICE. LOOKS LIKE A SIGNIFICANT $$$$ SAVINGS. TMP.
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Reviewed in the United States on March 9, 2026
★★★★★ 4
OEM quality
Style: One Piece
Good quality replacement. Perfect fit
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Reviewed in the United States on April 9, 2025
★★★★★ 5
Exact fit, no trimming needed
Style: One Piece
Ordered this for my Ford F-150 and it dropped right into the airbox perfectly — same dimensions as the OEM filter, same end seals, same fit. No gaps, no air bypass around the edges. Clean swap in under five minutes. Engine runs smooth and the price is unbeatable.
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Reviewed in the United States on May 11, 2026
★★★★★ 5
very nice product
Style: Two Pieces
It fits perfectly. Easy to install.
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Reviewed in the United States on January 15, 2026