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Wedge Locking Header Bolts - 3/8 x 3/4L (12)

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Wedge Locking Header Bolts - 3/8 x 3/4L (12)
Manufacturer: Proform
Manufacturer part number: 66751
$41.50
PRICE BREAKS - The more you buy, the more you save
Quantity 2+
Price $35.45
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Header Bolt - Wedge Lock - 3/8-16 in Thread - 0.75 in Long - Hex Head - Steel - Black Oxide - Set of 12

Manufacturer Part #: 66751

Products specifications

Attribute name Attribute value
Feature/Benefit Wedge-Locking Technology Eliminates Constantly Re-Tightening Exhaust Collector Bolts; Blocks Bolt-Loosening Rotation caused by Vehicle Vibrations.
Category Header Bolts
Product Type Header Bolt
PartType Header Bolts
Material Steel, Steel
Sub Type Wedge Lock
Applications Fits GM V6, SB 265-400, Buick, Olds, Pontiac 79 and earlier, Mopar BB 383-440 exc 413, AMC V8's w 3/8in bolts
Finish Black Oxide
Bolt Grade Grade 8
Unit Set of 12
Color Black Oxide
Head Drive Type Hex
Specifications 3/8-16 in Thread, 0.75 in Long, Hex Head
Thread Type Fine
Country of Origin TW
Quantity per Application 12
🚗 Compatible with
1067 vehicles are compatible with this product · 1958–1999
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