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Top Street Performance

GM LS Billet Aluminum Engine Oil Galley Barbell Plug

GM LS Billet Aluminum Engine Oil Galley Barbell Plug

SKU: 81081-1

$19.80
$19.80 $22.50
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In stock

Top Street Performance (TSP) is committed to providing high-quality performance parts while complying with emissions regulations. This product is designed for use on vehicles that comply with federal emissions regulations. It is the customer’s responsibility to verify that this part is legal for use in their state or local jurisdiction. Check with your local emissions authority before purchasing.

Product Details

Features

  • Seals GM LS Gen III/IV engine block oil galley barbell passages during engine assembly or service
  • Billet aluminum construction supports dependable oiling system maintenance
  • Built for GM LS Gen III/IV rebuild preparation, plug replacement, and oil passage service
  • Useful for performance engine builds, refresh work, and oiling system component replacement

Description

GM LS Billet Aluminum Engine Oil Galley Barbell Plug

This GM LS billet aluminum rear barbell oil galley plug is made for GM LS Gen III/IV small block V8 oiling system service. It seals the correct oil passage during engine assembly, rebuild preparation, or replacement of a worn, missing, or damaged oil galley plug.

Use it on compatible LS blocks when servicing the rear barbell oil galley. Confirm plug location, engine generation, installation depth, and oil passage condition before installation.

Specs

QuantitySold individually

Engine Fitment

COMPATIBLE WITH
CHEVROLET SMALL BLOCK V8 GEN. III/IV (LS BASED)
• 4.8 L / 293 in³ - LR4, LY2, L20
• 5.3 L / 325 in³ - LM7, L59, LM4, L33, LY5, LC9, LH6, LH8, LH9, LMF
• 5.7 L / 346 in³ - LS1, LS6
• 6.0 L / 364 in³ - LQ4, LQ9, LS2, LY6, L96, LFA, LZ1
• 6.2 L / 376 in³ - LS3, L99, LS9, LSA

COMMON VEHICLE APPLICATIONS
Chevrolet Silverado, Tahoe, Suburban, Camaro, Corvette, Trailblazer SS, and SSR
GMC Sierra, Yukon, Yukon XL, and Envoy Denali
Pontiac GTO, G8 GT, Firebird Trans Am, and LS engine swap builds

NOTES
Confirm LS engine generation, plug location, oil passage condition, and installation depth before installation.

Q&A

Emissions Notice

This product does not affect vehicle emissions and is not subject to emissions compliance regulations.