Product#: G5626

1/2"-13 Lock Nut

This 1/2"-13 zinc plated steel lock nut is sold as each.

1/2"-13 Lock Nut

MSRP $4.99 ea
Classic $3.99 ea

Product#: K0142

1957-81 Chevrolet; Timing Cover Bolt Set; w/Star Washers; Original Finish Hex Head; 10 Piece Set

Reproduction of the original timing cover bolts designed for use with 1957-81 Chevrolet small bock and big block models as listed. Maintain originality by replacing your old timing cover bolts with this authentic...


Product#: K0157

1957-1978 Chevrolet; Exhaust Manifold to Pipe Stud Set; Small Block & Big Block

Correct reproduction of the original exhaust manifold to pipe studs and nuts used to attach the exhaust pipes to exhaust manifold. Each set includes a complete set of studs for the installation of both exhaust manifolds....


Product#: 1256657

1956-82 Chevrolet Small Block Oil Pan Bolt Set; With "L" Head markings

Reproduction of the original style oil pan bolts used on all early Chevrolet small block engines. Zinc plated with the "L" head markings as original, with external tooth lock washers. (14) 1/4"-20 x 1/2" and (4) 5/16"-18 x...


Product#: MDP83001

1955-86 Chevrolet 283-400; Milodon; Engine Bolt Kit w/o Head Bolts

Comprehensive engine bolt kit from Milodon for 1955-1986 Chevrolet small block 283-400 engines. Carb and valve cover studs have thread starter noses for easy assembly. Intake and header bolts use a reduced size 3/8" head to...


Product#: 85000

Chevrolet Small Block Milodon Plated Oil Pan Hardware Set

Forget about cleaning up your old outdated hardware. This hardware set contains everything you need for a quick and accurate installation of your oil pan. Designed especially for firmly holding oil pans in place without...


Product#: AK135A

1955-90 Chevrolet Small Block, Big Block; Water Pump Bolt Set; For Long Pump; Chrome

When installing your new water pump, replace your original bolts with these chrome plated bolts to give your water pump a brighter custom appearance. Includes 4 bolts.


Product#: AK135B

1955-90 Chevrolet Small Block, Big Block; Water Pump Bolt Set; For Long Pump; Stainless Steel

When installing your new water pump, replace your original bolts with these stainless steel bolts to give your water pump a brighter custom appearance. Includes 4 bolts.


Product#: 81300

Chevrolet Small Block Milodon Oil Pan Stud and Nut Set

Undoubtedly the most professional method of attaching an oil pan is through the use of Milodon's pan stud & nut set which includes heat-treated studs with rolled threads and special nuts with built in serrated washer face....


Product#: 1256610

1963-86 Corvette; 1969-74 Camaro Z/28; Valve Cover Bolt Set; Zinc Plated; "M" Headmark; For Aluminum Valve Covers, 8 Piece Set

Correct reproduction of the original aluminum valve cover bolts for 1963L-86 Corvette, 1969-74 Z/28 Camaro and other Chevrolet small block vehicles equipped vehicles with factory aluminum or magnesium valve covers. Each 3/8"...


Product#: MDP83006

1964-90 Chevrolet 396-454; Milodon; Bolt Kit w/o Head Bolts

Comprehensive engine bolt kit from Milodon for 1964-1990 Chevrolet big block 396-454 engines. Carb and valve cover studs have thread starter noses for easy assembly. Intake and header bolts use a reduced size 3/8" head to...


Product#: MDP34033

1965-90 Chevrolet 396-454; Milodon; Brass Freeze Plug Kit

Milodon brass freeze plugs will not rot out, like lower cost steel ones. Your new engine assembly deserves the best. Don't get stuck trying to replace a leaking steel freeze plug behind a motor mount a year or two from now!...


Product#: T9271

1955-82 Chevrolet Small Block; Oil Pan Bolt Set; Chrome

When replacing your oil pan, replace your original greasy, worn out bolts with a set of chrome plated bolts to dress up your engine. Set includes (14) 1/4 - 20 x 1/2 bolts & (4) 5/16 - 18 x 1/2 bolts.


Product#: TF700531

1955-82 Passenger Small Block Oil Pan Bolts; Without Markings

Reproduction 1958-82 Chevrolet passenger small block oil pan bolt set. These steel bolts are required to fasten the oil pan to the block. Set includes (14) 1/4"-20 x 1/2" and (4) 5/16"-18 x 5/8". Without head markings.


Product#: K0129

1957-80 Chevrolet; Oil Pan Bolt Set; Small Block; 18 Piece Set

Reproduction of the original oil pan bolts designed for use with 1965-75 Chevrolet models with small engines. If you want complete originality, you'll want to replace your oil pan bolts with these high quality reproduction...


Product#: K0179

1969-75 Chevrolet; Long Water Pump Mounting Bolt Set; Big Block; "TR" Headmark on Bolt Head

Reproduction of the original style water pump mounting bolts designed for use with 1969-75 Chevrolet big block models with a long water pump. Each bolt features the correct "TR" headmark on bolt head. 4 piece set.


Product#: MDP34031

1955-95 Chevrolet 283-350; Milodon; Brass Freeze Plug Kit

Milodon brass freeze plugs will not rot out, like lower cost steel ones. Your new engine assembly deserves the best. Don't get stuck trying to replace a leaking steel freeze plug behind a motor mount a year or two from now!...


Product#: MDP34032

1970-81 Chevrolet 400; Milodon; Brass Freeze Plug Kit

Milodon brass freeze plugs will not rot out, like lower cost steel ones. Your new engine assembly deserves the best. Don't get stuck trying to replace a leaking steel freeze plug behind a motor mount a year or two from now!...


Product#: K0128

1965-75 Chevrolet; Oil Pan Bolt Set; 396, 409, 427; Big Block; 22 Piece Set

Reproduction of the original oil pan bolts designed for use with 1965-75 Chevrolet models with 396, 409, 427 big block engines. If you want complete originality, you'll want to replace your oil pan bolts with these high...