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![Oil Galley Bypass Plug for GM Gen III and IV LS Series Engines [Rear]](https://www.jegs.com/images/mini_750/200/259/259-35603.jpg)
Vehicle Info NeededDERALEPART NUMBER: 259-35603
Oil Galley Bypass Plug for GM Gen III and IV LS Series Engines [Rear]
$2149
Ships on 01/18/2027
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LS
Oil Galley Bypass PlugGM Gen III and IV LS Series Engines Improved Oil Flow and Pressure Direct-Replacement Billet-Aluminum Rear Sold Individually
Derale 35603 Oil Galley Bypass Plug Features:
- Direct replacement for plastic OEM barbell plug
- Black anodized billet 6061-T6 aluminum
- Uniquely designed to reduce fluid restriction
- Triple o-ring design to prevent oil bypass (111 Viton o-rings)
- Threaded #6 - 32 holes to ease installation
Performance Oil Galley Plugs
Derale Performance Billet Rear Galley Plugs (also known as the barbell) improve flow, and oil pressure and entirely, prevent dirty engine oil from bypassing the filter with its triple o-ring design, providing maximum engine protection
Part TypeOil Galley Plug
Product LineDerale Oil Galley Bypass Plugs
BrandDERALE
Package Height0.75
Package Width4.0
Package Length7.5
Weight0.06 PG
Part CategoryPerformance Parts
PositionRear
QuantitySold individually
Oil Galley Plug MaterialBillet Aluminum
Part FitmentDirect Fit
Vendor Part Number35603
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
