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Vehicle Info NeededJEGSPART NUMBER: 555-90771
Water Pump Bolt Kit for 1969-1975 Big Block Chevrolet Engines
$1199$13.99You Save$2.00
2 left in stock
Ships on Oct 26, 2026
Lowest Price GuaranteeWater Pump Bolt Kits
Water Pump Bolt Kit1969-1975 Big Block Chevy Engines OEM TR Markings Zinc Finish Includes:
- (4) 3/8 in.-16 x 2 1/4 in. UHL Bolts
JEGS 90771 Water Pump Bolt Kit is an OEM-style replacement for all of the necessary hardware to mount a water pump on the front of a 1969-1975 Big Block Chevy engine.
Securely Fasten Your GM Engine Components
JEGS GM Engine Fasteners are like OEM in appearance, length, and material. If you want to refresh your factory engine hardware, look no further than JEGS.
Part TypeWater Pump Bolt
Product LineJEGS GM Engine Fasteners
BrandJEGS
Package Height0.7
Package Width2.8
Package Length2.8
Weight0.32 PG
Part CategoryReplacement Parts
Thread Size (In.)3/8 in-16
Underhead Length1.75 in (44.5 mm)
Fastener FinishBlack anodized
Head StyleHex
Engine Make/SizeBBC
Package Qty1
Package TypeEA
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