Collection: Hardware & Fastener Sets
Complete your engine build with premium hardware and fastener sets from Top Street Performance. Our selection includes engine bolt kits, head bolts, head studs, main studs, balancer bolts, flexplate bolts, camshaft hardware, bellhousing bolts, and other essential fasteners for Chevy, LS, LT, Ford, Mopar, and GM applications. Built for strength, durability, and precise fitment, these hardware sets help ensure reliable assembly for street performance, racing, restoration, and engine swap projects.
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Pro Series 03-07 Ford Power Stroke 6.0L Cylinder Head Stud Kit
Vendor:Top Street PerformanceSKU: 616-81976Regular price $176.33Sale price $176.33 Regular priceUnit price per$200.38Save $24.05 -
Pro Series 98 and Later Ram Cummins 5.9L/6.7L 24V Diesel Cylinder Head Stud Kit
Vendor:Top Street PerformanceSKU: 430-81991Regular price $169.91Sale price $169.91 Regular priceUnit price per$193.08Save $23.17 -
Pro Series 89-98 Ram Cummins 5.9L 12V Diesel Cylinder Head Stud Kit
Vendor:Top Street PerformanceSKU: 430-81988Regular price $160.29Sale price $160.29 Regular priceUnit price per$182.15Save $21.86 -
Chevy Big Block & Ford V8 Gold Zinc Steel Allen Head Exhaust Header Bolt Set
Vendor:Top Street PerformanceSKU: SP9828Regular price $18.95Sale price $18.95 Regular priceUnit price per$20.85Sold out -
Chevy Big Block & Ford V8 Gold Zinc Steel 6-Point Head Exhaust Header Bolt Set
Vendor:Top Street PerformanceSKU: SP9827Regular price $17.95Sale price $17.95 Regular priceUnit price per$19.75Save $1.80 -
Chevy Big Block & Ford V8 Chrome Steel 6-Point Head Exhaust Header Bolt Set
Vendor:Top Street PerformanceSKU: SP9826Regular price $23.95Sale price $23.95 Regular priceUnit price per$26.35Sold out -
Chevy Small Block Gold Zinc Steel Allen Head Exhaust Header Bolt Set
Vendor:Top Street PerformanceSKU: SP9825Regular price $16.95Sale price $16.95 Regular priceUnit price per$18.65Save $1.70 -
Chevy Small Block Gold Zinc Steel 6-Point Head Exhaust Header Bolt Set
Vendor:Top Street PerformanceSKU: SP9824Regular price $16.95Sale price $16.95 Regular priceUnit price per$18.65Save $1.70 -
Chevy Small Block Chrome Steel Exhaust Header Bolt Set
Vendor:Top Street PerformanceSKU: SP9823Regular price $18.95Sale price $18.95 Regular priceUnit price per$20.85Save $1.90 -
Chrome Steel Hex Head Header Collector Bolt Set
Vendor:Top Street PerformanceSKU: SP9822Regular price $16.95Sale price $16.95 Regular priceUnit price per$18.65Save $1.70 -
Chevy Small Block Chrome Steel Crankshaft Pulley Bolt Kit
Vendor:Top Street PerformanceSKU: SP9819Regular price $10.95Sale price $10.95 Regular priceUnit price per$12.05Save $1.10 -
Chevy Small Block Center-Bolt Wire Loom Mounting Kit
Vendor:Top Street PerformanceSKU: SP9280Regular price $23.95Sale price $23.95 Regular priceUnit price per$26.35Save $2.40 -
Chrome Steel Hex Head Mini Valve Cover Fastener
Vendor:Top Street PerformanceSKU: SP7283Regular price $5.95Sale price $5.95 Regular priceUnit price per$6.55Save $0.60 -
1/4"-20 Replacement Valve Cover Stud
Vendor:Top Street PerformanceSKU: SP7280Regular price $2.95Sale price $2.95 Regular priceUnit price per$3.25Sold out -
1/4" Thick 6-Lug Wheel Spacer
Vendor:Top Street PerformanceSKU: SP4022Regular price $8.00Sale price $8.00 Regular priceUnit price per$8.80Sold out -
Chrome Steel Mag Standard Lug Nut Washer
Vendor:Top Street PerformanceSKU: SP4019Regular price $3.20Sale price $3.20 Regular priceUnit price per$3.52Save $0.32 -
12mm-1.5 Mag Style Chrome Steel Lug Nut
Vendor:Top Street PerformanceSKU: SP4013Regular price $0.77Sale price $0.77 Regular priceUnit price per$4.84Save $4.07 -
1/2" Mag Style Chrome Steel Lug Nut
Vendor:Top Street PerformanceSKU: SP4011Regular price $4.20Sale price $4.20 Regular priceUnit price per$4.62Sold out -
Pro Series Chevy Big Block Aftermarket Cylinder Head Hex Stud Kit
Vendor:Top Street PerformanceSKU: 722-81949Regular price $166.57Sale price $166.57 Regular priceUnit price per$189.28Save $22.71 -
Pro Series LSX Cylinder Head 12-point Stud Kit
Vendor:Top Street PerformanceSKU: 734-81960Regular price $163.45Sale price $163.45 Regular priceUnit price per$185.74Save $22.29
