Prism Supply
Prism Supply is a motorcycle parts manufacturer in Charlotte, North Carolina. We began by designing and building custom bikes and now offer a variety of motorcycle parts, accessories and apparel.
Prism Supply
All products
All
Home page
Apparel
Goods
All Motorcycle Parts
CONGO-2022
New Products
Carb & Fuel
Controls & Footpegs
Drivetrain & Transmission
Electrical & Wiring
Engine
Fabrication Parts
Handlebars
Lighting
Seats
Tees
Headwear
Sweatshirts
Wheel & Tire
Sale
Chassis
Sissy Bars
Exhaust
Motorcycle Accessories
Shop Space
License Plates
Entire Store Excluding Seats and Hardtail
Braking
'82-'03 Sportster Hardtail
BLOG-Prism x Bates
BLOG-1-Day Build | 1961 Panshovel Parts List
ARCHIVE-Quick Order
Mini Chopper Pegs
BLOG-Cherry Garcia Build List
BLOG-Sid's '48 Pan Build List
Staple Products
Vintage
Vintage Safety Glasses
Petcocks
All Products
BLOG-Patrick's 1948 PanShovel Build List
BLOG-Pimp My Sporty | Season 1
Sportster Foot Clutch & Jockey Shifter Kit
Headlight Brackets
BLOG-1961 Panhead Build
Bristol Breather and CV Carb Support
BLOG-Ryan's 1955 Panhead Build List
BLOG-1998 Evo Chopper Build
BLOG-CV Carburetor Parts
BLOG-Congregation Show 2025 Merch

Prism Supply Petcock - 1/4" NPT
USD 94.99

Prism Supply Petcock - 1/8" BSP
USD 94.99

Prism Supply Petcock - 22mm
USD 104.99

Prism Supply Petcock - 3/4"-18 | Fits Early Style Tanks
USD 134.99

Prism Supply Petcock - 3/8" NPT
USD 94.99

Prism Supply Petcock - 90° 1/4" NPT
USD 109.99

Prism Supply Petcock - 90° 3/8" NPT
USD 109.99

Prism Supply Petcock - 90º Adapter - 1/4" NPT
USD 13.99

Prism Supply Petcock - 90º Adapter - 3/8" NPT
USD 13.99

Prism Supply Petcock - AN-4 90 degree - 1/4" NPT
USD 124.99

Prism Supply Petcock - Rebuild Kit
USD 12.99