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Quarter Master

QUARTER MASTER Crank Bolt Kit SBC Late

MPN: 505012 Catalog #: 001535124 Category: Flexplate And Flywheel Fastener Kits Check Vehicle Fitment

Product Details

Flywheel Bolt Kit - 7/16-20 in Thread - 1.200 in Long - 12 Point Head - Chromoly - Black Oxide - 6-Bolt Crank - Small Block Chevy - Set of 6

Vehicle Fitment

Universal or product-specific fitment. Please review the product details and contact us if you need help confirming fitment before ordering.

Engine Compatibility

GM - SBCMatched variant: SBC

Small Block Chevy; 265–400ci

Fitment note: Engine compatibility is provided as a guide. Please verify all fitment details before ordering.

Product Specs

Brand
Quarter Master
Part Number
505012
Catalog Number
001535124
Product Line
Flexplate and Flywheel Fastener Kits
Category
Fab, Tools & Shop Equipment
Type
Flexplate And Flywheel Fastener Kits
Length
3.95 in
Width
2.70 in
Height
1.40 in
Weight
0.51 lb
Ship Alone
No
Air Restricted
No

Shipping & Availability

Current status 4 Available - Ready to ship
Estimated timing Usually ships within 24hrs

This item is showing available inventory. Most in-stock performance parts ship quickly, but timing can vary by warehouse, vendor cut-off time, holidays, and carrier pickup.

Inventory shown: 4 available as of 6/4/2026.

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