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GM Additional Locking Bolt Kits

GM Additional Locking Bolt Kits

Stage 8 Locking Bolts are easy to install and they are real assurance against horsepower loss or gasket failure created by loose nuts or bolts.

The unique patented and trademarked functional design is just three pieces: a bolt (4130 Alloy Steel), a locking retainer and a spring clip or, depending on the application, a nut, a locking retainer and a spring clip.

The Locking Bolt Kits are available for most engines include the correct amount of patented, grooved bolts (size depending on application), locking retainer, and snap rings.

SMALL BLOCK
CHEVROLET
Timing Cover 8921 (10) 1/4-20X0.5 G8 Flange Bolts Buy Now
Water Pump (Short) 8971 (3) 3/8-16X1.5 G8 12pt Buy Now
Distributor Hold-Down 8903 (1) 3/8-16×1 G8 12pt Buy Now
Pressure Plate 8959 (6) 3/8-16X3/4 G8 Double Hex Head Buy Now
Flex Plate 8965A (6) 7/16-20X11/16 G8 6pt Buy Now
Flywheel 8965 (6) 7/16-20X1 G8 6pt Buy Now
Automatic Transmission Pan
• 13 Bolt Pan 8701 (13) 5/16-18×1/2 G8 12pt bolts Buy Now
• 17 Bolt Pan 8702 (17) 5/16-18×1/2 G8 12pt Bolts Buy Now
BIG BLOCK
CHEVROLET
Timing Cover 8921 (10) 1/4-20X0.5 G8 Flange Bolts Buy Now
Water Pump (Short) 8972 (4) 3/8-16X1.75 G8 12pt Buy Now
Distributor Hold-Down 8903 (1) 3/8-16×1 G8 12pt Buy Now
Pressure Plate 8959 (6) 3/8-16X3/4 G8 Double Hex Head Buy Now
Flex Plate 8965A (6) 7/16-20X11/16 G8 6pt Buy Now
Flywheel 8965 (6) 7/16-20X1 G8 6pt Buy Now
Automatic Transmission Pan
• 13 Bolt Pan 8701 (13) 5/16-18×1/2 G8 12pt bolts Buy Now
• 17 Bolt Pan 8702 (17) 5/16-18×1/2 G8 12pt Bolts Buy Now
INLINE 6 &
6 CYLINDER
Flywheel Inline 6 8967S (6) 1/2-20X1 G8 6pt Buy Now
Flex Plate (exc. 2.8 Liter) 8966A (4) 7/16-20X11/16 G8 6pt Buy Now
Flywheel (exc. 2.8 Liter) 8966 (4) 7/16-20X1 G8 6pt Buy Now
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