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#: 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Forget about cleaning up your old outdated hardware.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#: AK123A

Chevrolet Big Block; Oil Pan Bolt Set; Polished Chrome

Polished and chromed oil pan bolts will add a custom look to your oil pan while assuring high quality. Includes all necessary flat and internal tooth lock washers. (22) 5/16"-18 x 3/4" bolts.


Product#: AK123B

1965-74 Chevrolet Big Block; Oil Pan Bolt Set; Polished Stainless Steel

Polished stainless steel oil pan bolts will add a custom look to your oil pan while assuring high quality. Includes all necessary flat and internal tooth lock washers. (22) 5/16"-18 x 3/4" bolts.


Product#: AR43582

396-454ci Chevrolet Big Block Chevrolet Big Block Stainless Steel Hex Head Oil Pan Bolt Set

ARP's premium grade oil pan bolts combine sealing efficiency with good looks. Made in USA Includes washers. Applications: 1966-69 7.0L / 427ci Mark IV Chevrolet big block 1966-70 6.5L / 396ci Mark IV Chevrolet big block...


Product#: T9272

1965-90 Chevrolet Big Block, Pontiac V8, Chrysler V8; 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 (2) 1/4"-20 thread x 1/2" bolts and (20) 5/16"-18 thread x 1/2". bolts


Product#: AR23581

396-454ci Chevrolet Big Block Black Oxide 12 Point Head Oil Pan Bolt Set

ARP's premium grade oil pan bolts combine sealing efficiency with good looks. Made in USA Includes washers. Applications: 1966-69 7.0L / 427ci Mark IV Chevrolet big block 1966-70 6.5L / 396ci Mark IV Chevrolet big block...


Product#: 81305

Chevrolet Big 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#: 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#: 85005

Chevrolet Big 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#: AR23582

396-454ci Chevrolet Big Block Black Oxide Hex Head Oil Pan Bolt Set

ARP's premium grade oil pan bolts combine sealing efficiency with good looks. Made in USA Includes washers. Applications: 1966-69 7.0L / 427ci Mark IV Chevrolet big block 1966-70 6.5L / 396ci Mark IV Chevrolet big block...


Product#: AR43581

396-454ci Chevrolet Big Block Stainless Steel 12 Point Head Oil Pan Bolt Set

ARP's premium grade oil pan bolts combine sealing efficiency with good looks. Made in USA Includes washers. Applications: 1966-69 7.0L / 427ci Mark IV Chevrolet big block 1966-70 6.5L / 396ci Mark IV Chevrolet big block...


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#: 56477SD

Small Block Stainless Steel Exhaust Manifold Bolts with Bow Tie Logo

Dress up your classic with this one-of-a kind dress-up bolt set. The Chevrolet Bow Tie logo is stamped directly onto the head of the bolts. What better way to make a statement than with these unique 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#: 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#: 56477CD

Small Block Chrome Exhaust Manifold Bolts with Bow Tie Logo

Dress up your classic with this one-of-a kind dress-up bolt set. The Chevrolet Bow Tie logo is stamped directly onto the head of the bolts. What better way to make a statement than with these unique bolts.