2014 ARP Catalog

VALVE COVER BOLTS & STUDS

Special bullet nose accurately guides nuts into position

To ensure proper sealing of valve covers, ARP manufactures a variety of special application-specific bolt and stud kits. Many professional engine builders prefer to use studs because of their ability to properly position the gasket and guide the cover into position. ARP offers studs and bolts in a choice of chrome moly steel with a black oxide finish or stainless steel. You have a choice between conventional hex head bolts and nuts or compact, easy access 12-point designs. The nuts feature a wide base for better load distribution and sealing, while the compact head is easily accessed. Stud kits come complete with nuts and washers, while bolt kits are shipped with the required flat washers.

Choice of studs or bolts in polished stainless steel or black oxide finish

STUD KITS

BOLT KITS

Application

STUD OAL

NOTE: Studs come with flanged lock nut. Bolts come with washers.

Black Oxide

Stainless

Black Oxide

Stainless

Qty.

Size BOLT UHL

Hex

12-Point

Hex

12-Point

Hex

12-Point

Hex

12-Point

VALVE COVER BOLTS & STUDS CHRYSLER KB Hemi 20 1/4-20 2.450 245-7601

CAST ALUMINUM COVERS Bolt kit

8 1/4-20 14 1/4-20 16 1/4-20 8 1/4-20 12 1/4-20 14 1/4-20 16 1/4-20 8 1/4-20 14 1/4-20 16 1/4-20 4 1/4-20 4 1/4-20 4 1/4-20 7 1/4-20 7 1/4-20 7 1/4-20 14 1/4-20

.812 .812

100-7507 100-7503 400-7507 400-7503 100-7504 100-7508 400-7508 400-7504

Bolt kit

Chevy SB2 w/ nyloc nuts

1.800 1.500 1.500 1.500 1.500 3.500 3.500 3.500 1.500/ 4.500 4.000 4.250 4.500 4.000 4.250 4.500

434-7609

Stud kit Stud kit Stud kit Stud kit

200-7603 200-7613 400-7603 400-7613 200-7610 200-7620 400-7606 400-7616 200-7604 200-7614 400-7604 400-7614 200-7605 200-7615 400-7605 400-7615

Stud kit, Dart, Brodix, B&B Stud kit, Dart, Brodix, B&B Stud kit, Dart, Brodix, B&B

200-7606 200-7616 200-7607 200-7617 200-7608 200-7618

200-7619

Stud kit, BB Chevy

Bolt kit, Brodix hd., SB Bolt kit, Brodix hd., SB Bolt kit, Brodix hd., SB Bolt kit, Brodix hd., BB Bolt kit, Brodix hd., BB Bolt kit, Brodix hd., BB

100-7511 100-7514 400-7511 400-7514 100-7512 100-7515 400-7512 400-7515 100-7513 100-7516 400-7513 400-7516 100-7517 100-7520 400-7523 400-7526 100-7518 100-7521 400-7524 400-7527 100-7519 100-7522 400-7525 400-7528

Chevy, Gen III/LS Series small block (.165 thick washer) Chevy Duramax 6.6L (LB7) Chevy Duramax 6.6L (LLY/LBZ.LMM/LML) Ford Racing M-6582-Z351 STAMPED STEEL COVERS 350 Chevy, cntr blt’d vlv cvr

8

M6

2.755

100-7524 100-7523 400-7529 400-7530

46

M8

M20/M30

100-7532 100-7531 400-7532 400-7531

M25/M30/ M45

100-7534 100-7533 400-7534 400-7533

52

M8

16 1/4-20 1.000/4.500

154-7503 154-7502 454-7503 454-7502

8 1/4-20 8 1/4-20 14 1/4-20 8 1/4-20 14 1/4-20

3.250

100-7509 100-7510 400-7509 400-7510 100-7505 100-7501 400-7505 400-7501 100-7506 100-7502 400-7506 400-7502

Bolt kit Bolt kit Stud kit Stud kit

.515 .515

1.170 1.170

200-7601 200-7611 400-7601 400-7611 200-7602 200-7612 400-7602 400-7612

56

Red part numbers indicate new items

800-826-3045