Stewart Components 32200 S/B Chevy Short Stage 3 Adjustable Water Pump
Chevy Small Block V8, Mechanical Water Pump Type, Short Water Pump Style, High-Volume Pump Flow
- Pumps are assembled using 356-T6 heat treated aluminum castings
- Features precision CNC machined components
- Fan hubs are 1/2" thick and machined from billet steel
- Pump has an extra rigid cam stop with a 3/8" adjusting screw
- Extra material adjacent to the block mounting bolts allows drilling and tapping up to 1/2" NPT holes for external cooling lines
These pumps are assembled with 356-T6 heat treated aluminum castings. Precision CNC machined components. The fan hubs are 1/2" thick and machined from billet steel. These pumps are preferred by many top engine builders for higher RPM applications.
These stage 3 water pumps feature 1/2" thick steel fan hub with a set screw for positive retention at 5.625" (5-5/8") block to hub distance and a 356-T6 heat treated aluminum casting. The S/B Chevy pump has an extra rigid cam stop with a 3/8" adjusting screw. The extra material adjacent to the block mounting bolts allows drilling and tapping up to 1/2" NPT holes for external cooling lines on S/B Chevy. There is higher flow and pressure for better cooling as well as equal flow to right and left cylinder heads. The 3/4" bearings offer 5 times the strength of standard bearings. Precision impeller installed to exacting tolerances. Pump features 0.525" drilled mounting bolt holes to allow for up to 0.15" for adjustability to tighten pulley belt/s. One year manufacturers warranty.
910-155 Instructions (pdf)
NotesClearance from back of pump to engine block mount is 1.00" Includes hardware for cam adjustability.
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
Q & A
Kevin W. walks through each step of installing a new alternator bracket on a 454 Big Block Chevy.
Common small block Chevy engines were designed with two styles of water pumps. Before you purchase a new pump, it's important to determine whether you have a short or long style pump.
Check here for a few simple images to help identify your Chevy water pump.
Have a monster radiator but your engine still overheats? We'll show you what to look for beyond the cooling system for common overheating issues.
See how this natural fitting Speedway Motors stainless steel coolant expansion overflow tank is installed in a 1967 Chevelle. Learn tips on how to prep the canister for paint work and recommended paint brands to use for this project.
In this Tech Tip, a customer asked for some recommendations on water pumps for his 1934 Chevy Coupe build.
Learn how to differentiate long and short water pumps.
Follow this guide on how to mount a single electric puller fan in a '66 - '67 Chevelle. Learn tips on taking measurements and installing a rubber spacer to prevent the fan from rubbing.