Home » Valve Covers

 Checkout

45 Degree Engraved Valve Covers with Black Powder Coat Wrinkle Finish and Black Billet Breathers
Product ID: 45DegreeEngravedValveCoversBlackPowderCoatWrinkleFinishBlkBreather

Details 

This is a set of "BUICK V6 BLACK POWDER COAT WRINKLE FINISH VALVE COVERS WITH 45 DEGREE ANGLE AND BLACK BILLET BREATHERS" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. These valve covers feature the new built in 45 degree angle tubes for the breathers to avoid oil leaks from the breathers, they also have a creative block plate to help stop that issue (shown in pictures). Also these valve covers feature the Buick and Power Six logo engraved into the aluminum valve cover. The valve covers are all one piece with the tube molded into the design. If you having blow by leakage issues leading to oil dripping on your headers and creating smoke then this is the right item for you. The Valve covers have a durable black wrinkle powder coat finish. Also included in this kit are our all NEW billet aluminum black breathers!

All the hardware is included, bolts, rubber grommets, billet breathers, and valve covers. (no gaskets)

Would you like to add Valve Cover Gaskets?: Yes (+$25.00)
No
Price: $335.00

45 Degree Engraved Valve Covers with Black Powder Coat Wrinkle Finish and  Polished Billet Breathers
Product ID: 45DegreeEngravedValveCoversBlackPowderCoatWrinkleFinishPolishedBreather

Details 

This is a set of "BUICK V6 BLACK POWDER COAT WRINKLE FINISH VALVE COVERS WITH 45 DEGREE ANGLE AND POLISHED BILLET BREATHERS" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. These valve covers feature the new built in 45 degree angle tubes for the breathers to avoid oil leaks from the breathers, they also have a creative block plate to help stop that issue (shown in pictures). Also these valve covers feature the Buick and Power Six logo engraved into the aluminum valve cover. The valve covers are all one piece with the tube molded into the design. If you having blow by leakage issues leading to oil dripping on your headers and creating smoke then this is the right item for you. The Valve covers have a durable black wrinkle powder coat finish. Also included in this kit are our all NEW billet aluminum polished breathers!

All the hardware is included, bolts, rubber grommets, billet breathers, and valve covers. (no gaskets)

Would you like to add Valve Cover Gaskets?: Yes (+$25.00)
No
Price: $335.00

45 Degree Valve Covers with Black Powder Coat Wrinkle Finish
Product ID: 45DegreeValveCoversBlackPowderCoatWrinkleFinish

Details 

This is a set of "BUICK V6 BLACK POWDER COAT WRINKLE FINISH VALVE COVERS WITH 45 DEGREE ANGLE BREATHERS" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. These valve covers feature the new built in 45 degree angle tubes for the breathers to avoid oil leaks from the breathers, they also have a creative block plate to help stop that issue. These valve covers are all one piece with the tube molded into the design. If you having blow by leakage issues leading to oil dripping on your headers and creating smoke then this is the right item for you. All the hardware is included, bolts, rubber grommets, K&N breathers, and valve covers. (no gaskets)
Would you like to add Valve Cover Gaskets?: Yes (+$25.00)
No
Price: $299.00

45 Degree Valve Covers with Black Powder Coat Wrinkle Finish and Black Billet Breathers
Product ID: 45DegreeValveCoversBlackPowderCoatWrinkleFinishBlkBreather

Details 

This is a set of "BUICK V6 BLACK POWDER COAT WRINKLE FINISH VALVE COVERS WITH 45 DEGREE ANGLE AND BLACK BILLET BREATHERS" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. These valve covers feature the new built in 45 degree angle tubes for the breathers to avoid oil leaks from the breathers, they also have a creative block plate to help stop that issue (shown in pictures). The valve covers are all one piece with the tube molded into the design. If you having blow by leakage issues leading to oil dripping on your headers and creating smoke then this is the right item for you. The Valve covers have a durable black wrinkle powder coat finish. Also included in this kit are our all NEW billet aluminum black breathers!

All the hardware is included, bolts, rubber grommets, billet black breathers, and valve covers. (no gaskets)

Would you like to add Valve Cover Gaskets?: Yes (+$25.00)
No
Price: $299.00

45 Degree Valve Covers with Black Powder Coat Wrinkle Finish and Polished Billet Breathers
Product ID: 45DegreeValveCoversBlackPowderCoatWrinkleFinishPolishedBreather

Details 

This is a set of "BUICK V6 BLACK POWDER COAT WRINKLE FINISH VALVE COVERS WITH 45 DEGREE ANGLE AND POLISHED BILLET BREATHERS" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. These valve covers feature the new built in 45 degree angle tubes for the breathers to avoid oil leaks from the breathers, they also have a creative block plate to help stop that issue (shown in pictures). The valve covers are all one piece with the tube molded into the design. If you having blow by leakage issues leading to oil dripping on your headers and creating smoke then this is the right item for you. The Valve covers have a durable black wrinkle powder coat finish. Also included in this kit are our all NEW billet aluminum black breathers!

All the hardware is included, bolts, rubber grommets, billet polished breathers, and valve covers. (no gaskets)

Would you like to add Valve Cover Gaskets?: Yes (+$25.00)
No
Price: $299.00

Billet Aluminum Oil Catch Can
Product ID: OilCatchCan

Details 

This is a GN1Performance "BILLET ALUMINUM OIL CATCH CAN" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This is a beautiful CNC machined aluminum catch can system. This piece is hand built and comes with mounting hardware and hose clamps as shown in the pictures.
Price: $95.00

Valve Cover Breathers Billet Aluminum
Product ID: ValveCoverBreathersBillet

Details 

This is a set of "Gn1Performance BILLET ALUMINUM VALVE COVER BREATHERS" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6.  These billet aluminum breathers come in either polished aluminum or a satin black wrinkle finish. The top half unscrews to allow you to clean out the foam breather material inside with ease. 
BilletBreatherFinish: Polished
Black Satin Wrinkle
Price: $59.00

Cork Valve Cover Gaskets
Product ID: ValveCoverGaskets

Details 

This is a set of "BUICK V6 CORK VALVE COVERS GASKETS" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. 
Price: $26.00




Web Specials

Why Buy From GN1Performance?


Warranty Information