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ARP

Bolt, Oil Pump Damper, ARP, Buick, 1/2" Square Drive

Part# : S230321
Mfg#: 120-2502
Sold As: Each
Ship Size: Standard
$41.99
List Price: $46.95
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Vehicle Specific View fitment for 2 models
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Buick Damper Bolt (1/2-Inch Square Drive) by ARP®

190,000-psi 8740 chromoly bolt adds a forged 1/2-inch square drive for engine rotation.

For Buick, 1/2" Square Drive, this ARP® damper bolt combines 190,000-psi clamping strength with a forged 1/2-inch square-drive head. The square drive accepts a standard ratchet or breaker bar so the crankshaft can be rotated directly from the damper bolt.

• Product: Square-Drive Damper Bolt • Engine application: Buick, 1/2" Square Drive • Material: Heat-treated 8740 chromoly steel • Tensile strength: 190,000 psi • Drive: Forged 1/2-inch square drive • Finish: Black oxide

Notes

  • This item is not eligible for any further discounts or promotional pricing.
We aim to provide accurate and complete product information. If you notice anything incorrect, missing, or unclear, please let us know.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1963–1976 Buick Riviera  
1961–1972 Buick Skylark all
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Bolt, Oil Pump Damper, ARP, Buick, 1/2
ARP Bolt, Oil Pump Damper, ARP, Buick, 1/2" Square Drive