Product#: K0083

1965-05 Chevrolet/GMC; Valve Cover Grommets; Big Block; Car and Truck Models

Reproduction valve cover grommets for Chevrolet 6 cylinder valve covers and 1965-72 Chevrolet big block valve covers. Included is the 3/4" i.d. x 1-1/4" o.d. PCV valve grommet and a 7/8" i.d. x 1-1/4" o.d. valve cover to air...

Product#: 3989349

1969-82 Chevrolet; Valve Cover PCV Grommet; Small Block; with High Performance; LH

Reproduction valve cover grommet for various 1969-92 GM small black valve covers. Manufactured in quality EPDM rubber matching the original configuration for insertion into the PCV valve hole or the valve cover to air cleaner...

Product#: T4936

Valve Cover T-Bar Wing Nut and Stud Set; Chrome; 1/4"-20 Thread; 5" Tall; Set of 4

Whether you use extra tall or stock height valve covers, these wing nuts are designed to clear them and make removal or installation faster and easier. Each wing nut is chrome plated for a custom look. 5" tall with 1/4"-20...

Product#: D141756

Black Crinkle Valve Cover Wing Nut (4 Per Set)

Tall Valve Cover Wing Nuts: Weather you use extra tall or stock height valve covers, these wing nuts are designed to clear them and make removal and installation faster and easier. These wing nuts are considered tall as...

Product#: AK130B

1965-90 Chevrolet Big Block; Valve Cover Bolt Set; or Steel Covers; Polished Stainless Steel

The ultimate hex head bolts for your classic big block Chevrolet engine! Each set includes the polished stainless steel bolts for use with steel valve covers. {fitment}

Product#: AK129B

1965-90 Chevrolet Big Block; Valve Cover Bolt Set; For Cast Aluminum Valve Covers; Polished Stainless Steel

The ultimate hex head bolts for your classic Chevy big block powered vehicle! Each set includes stainless steel bolts for use with aluminum valve covers. Fits 1965-90 Big Block Chevrolet engines. {fitment}

Product#: 66038

Chrome Valve Cover Mini Nut Set; 4 Pieces; 1/4"-20 Studs; 1-3/8" Tall

These mini nuts hold your valve covers firmly in place ensuring a good gasket seal with no oil leaks. {specs} {fitment}

Product#: AK131A

1955-86 Chevrolet Small Block; Valve Cover Bolt Set; For Cast Aluminum Covers; Chrome

The ultimate hex head bolts for your classic small block Chevrolet engine! Each set includes chrome plated bolts for engines with cast aluminum valve covers. {fitment}

Product#: AK130A

1965-90 Chevrolet Big Block; Valve Cover Bolt Set; or Steel Covers; Chrome

The ultimate hex head bolts for your classic big block Chevrolet engine! Each set includes the chrome plated bolts for use with steel valve covers. {fitment}

Product#: AK132A

1955-86 Chevrolet Small Block; Valve Cover Bolt Set; For Stamped Steel Covers; Chrome

The ultimate hex head bolts for your classic small block Chevrolet engine! Each set includes chrome plated bolts for engines with stamped steel valve covers. {fitment}

Product#: 66036

Chrome Deluxe Valve Cover Wing Nut Set; 4 Pieces; 5/16"-18 Studs; 4" Tall

Whether you use extra tall or stock height valve covers, these deluxe wing nuts are designed to clear them and make removal or installation faster and easier. Each wing nut is chrome plated for a custom look. {specs}...

Product#: AK131B

1955-86 Chevrolet Small Block; Valve Cover Bolt Set; For Cast Aluminum Covers; Polished Stainless Steel

The ultimate hex head bolts for your classic small block Chevrolet engine! Each set includes stainless steel bolts for engines with cast aluminum valve covers. {fitment}

Product#: D66330

1947-1947-2015 GM Cars & Trucks with LS Engines - LSX-DR Cylinder Head to Valve Cover Bolt Set

These mounting bolts are necessary to mount ProForm Chevrolet / Bow Tie LS valve covers (part numbers D141257 through D141266) to LSX-DR cylinder heads.

Product#: AK129A

1965-90 Chevrolet Big Block; Valve Cover Bolt Set; For Cast Aluminum Valve Covers; Chrome

The ultimate hex head bolts for your classic Chevy big block powered vehicle! Each set includes chrome plated bolts for use with aluminum valve covers. Fits 1965-90 Big Block Chevrolet engines. {fitment}

Product#: 41381

Chrome Valve Cover Wing Nuts; 5/16"-18 Threads" 3-1/2" Tall

Whether you use extra tall or stock height valve covers, these wing nuts are designed to clear them and make removal or installation faster and easier. These wing nuts are considered tall as compared to standard wing nuts....

Product#: G8374

1955-91 Valve Cover Bolt 1/4-20 X 9/16

We now offer original valve cover bolts for 2rd generation Camaros. Install new valve covers or replace your existing bolts with factory fresh originals!

Product#: 66003

Stamped Valve Cover Tab Washers Set of 8

If you're looking for a nice set of valve cover hold-downs, look no further. Proform offers these chrome coaated steel valve cover hold-downs that definitely add a nice touch to your engine compartment. They are sold as a set...

Product#: T6138

1955-86 GM Cars & Trucks - LS Engine Valve Cover Adapter Set

LS valve cover adapters enable owners of LS engine- equiped vehicles to bolt on a set of 1955-86 classic small block Chevrolet valve covers. Transform the look of your modern 4.8L, 5.3L and 6.0L LS engine, making it match...

Product#: K0070

1963-86 Corvette; 1969-74 Chevrolet; Small Block; Valve Cover Bolt Set; Zinc; With "M" and 2 Rings Headmark; 8 Pieces

Correct reproduction of the original aluminum valve cover bolts for late 1963-86 Chevrolet small block equipped vehicles with factory aluminum or magnesium valve covers. Each 3/8" hex head bolt features the authentic M...

Product#: 66006

Chrome Deluxe Valve Cover Wing Nut Set; 4 Pieces; 1/4"-20 Studs; 4" Tall

Whether you use extra tall or stock height valve covers, these wing nuts are designed to clear them and make removal or installation faster and easier. Each wing nut is chrome plated for a custom look. {specs} {fitment}