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Earls-Racing-Products-Head-Bolt-Set---12-Point-Head---Big-Block-Chevy
Earls-Racing-Products-Head-Bolt-Set---12-Point-Head---Big-Block-Chevy
Earls-Racing-Products-Head-Bolt-Set---12-Point-Head---Big-Block-Chevy
Earls-Racing-Products-Head-Bolt-Set---12-Point-Head---Big-Block-Chevy
Earls-Racing-Products-Head-Bolt-Set---12-Point-Head---Big-Block-Chevy
Earls-Racing-Products-Head-Bolt-Set---12-Point-Head---Big-Block-Chevy
Earls-Racing-Products-Head-Bolt-Set---12-Point-Head---Big-Block-Chevy
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Earls TBS-004ERL Earl's Racing Products Head Bolt Set - 12-Point Head - Big Block Chevy

2 sold in last 8 days
Earls
ds_CFRL_TBS-004ERL
Out of stock
Engine Cylinder Head Bolt Set
$192.97

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Earls TBS-004ERL Earl's Racing Products Head Bolt Set - 12-Point Head - Big Block Chevy

Earl's Racing Products head bolts are made from premium quality 170,000 psi chrome moly alloy steel (about 15% stronger than Grade 8). These bolts have a reduced wrench size (choose from 12-point or hex head) for extra socket clearance (provides extra clearance to rocker arms when re-torqueing heads). The wide flanged head provided more support for the extra thick chrome moly washers. These head bolts are reusable and are the ideal way to upgrade the performance of your engine, and eliminate the hassle and cost of replacing factory style torque-to-yield style bolts each time the cylinder heads are removed. Black oxide finish & sold in complete engine sets. Made in the USA.

Specifications:

Description_DEF Engine Cylinder Head Bolt Set
Description_EXT Racing Product Head Bolt Set; 12 Point Head; 170000 PSI; 7/16 -16; Alloy Steel;
Description_DES Earl's Racing Products Head Bolt Set - 12-Point Head - Big Block Chevy
Description_SHO CylHeadBoltSet
Description_KEY racing bolts; hex; bolts; earls; 134-3601; 1343601
Description_MKT Earl's Racing Products head bolts are made from premium quality 170,000 psi chrome moly alloy steel (about 15% stronger than Grade 8). These bolts have a reduced wrench size (choose from 12-point or hex head) for extra socket clearance (provides extra clearance to rocker arms when re-torqueing heads). The wide flanged head provided more support for the extra thick chrome moly washers. These head bolts are reusable and are the ideal way to upgrade the performance of your engine, and eliminate the hassle and cost of replacing factory style torque-to-yield style bolts each time the cylinder heads are removed. Black oxide finish & sold in complete engine sets. Made in the USA.
Description_FAB Material - Chrome moly Alloy Steel
Description_FAB Yield Strength - 170,000 PSI
Description_FAB Finish - Black Oxide
Description_FAB Reduced Wrenching Size - Provides Extra Socket Clearance
Description_FAB Choose Form 12-Point or Hex Head Styles
Description_FAB Includes Premium Head Bolts, Washers & Anti-Seize Lubricant
Description_FAB Sold In Complete Engine Sets
Description_FAB Reusable Head Bolts & Washers (Not Torque-To-Yield)
Description_FAB Made in the USA
Description_INV HEAD BOLTS BBC 12-POINT HEAD
Reusable Yes
Emission Code 5
Finish Black Oxide
Thread Size 0.4375- 14
Engine Chevrolet Big Block Mark IV
Washer Included Yes
Discount Percentage 26-50%
Engine Make/Size Chevy 396/427
Head Style 12-Point
Material Chromoly
Maximum PSI 170000
Washers Included Yes
Wrench Size 0.500 in.
Brand Earl's
Product Type Cylinder Head Bolts
PSI Rating 170,000
Special Offers Summer Sale
Clearance Category Plumbing AN Fittings and Hose
WARNING CA Proposition 65 No
Sale Category Plumbing AN Fittings and Hose
Length 2.1000
Width 4.3000
Height 4.5000
Weight 4.6500
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