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1990 Buick Regal Engine Components

Looking for aftermarket parts to modify or upgrade your 1990 Buick Regal with engine components? At Tunersports.com we carry a huge selection of the top name brand performance engine component parts and accessories for your Regal.

Whether you have a 1990 Buick Regal in Custom to Limited trim we have you covered. With engine components from bearings to valve covers we have 130 Regal engine component mods available. All parts have free shipping to the Continental US 48 States.

1990 Regal Engine Component Parts:

Recently Added Buick Regal Aftermarket Engine Component Parts:

IN STOCK - LOW Victor Reinz Valve Cover Grommets GS33304 MAHLE Original Buick Allure 09-05 Valve Cover Grommet $31.59 Details
IN STOCK Gates Serpentine Belts K060705 Gates 03-06 Evo Micro-V Serpentine Belt $57.84 Details
IN STOCK - LOW Cometic Gasket Oil Pan Gaskets C5700-094 Cometic Buick V6 20 Bolt .094in KF Oil Pan Gasket $49.72 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5693-051 Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.09 inch Bore .051 inch MLS Headgasket $99.40 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5693-060 Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.09 inch Bore .060 inch MLS-5 Headgasket $123.44 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5693-066 Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.09 inch Bore .066 inch MLS-5 Headgasket $123.44 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5692-066 Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.02 inch Bore .066 inch MLS-5 Headgasket $123.44 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5692-051 Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.02 inch Bore .051 inch MLS Headgasket $99.40 Details
IN STOCK Cometic Gasket Head Gaskets C5691-060 Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .060 inch MLS-5 Headgasket $123.44 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5691-030 Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .030 inch MLS Headgasket $99.40 Details

Popular Buick Regal Aftermarket Engine Component Parts:

IN STOCK Cometic Gasket Head Gaskets C5691-060 Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .060 inch MLS-5 Headgasket $123.44 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5692-066 Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.02 inch Bore .066 inch MLS-5 Headgasket $123.44 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5691-030 Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .030 inch MLS Headgasket $99.40 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5691-045 Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .045 inch MLS Headgasket $99.40 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5692-051 Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.02 inch Bore .051 inch MLS Headgasket $99.40 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5693-051 Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.09 inch Bore .051 inch MLS Headgasket $99.40 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5693-060 Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.09 inch Bore .060 inch MLS-5 Headgasket $123.44 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5693-066 Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.09 inch Bore .066 inch MLS-5 Headgasket $123.44 Details