Best Sbc Short Water Pump Alternator Bracket

#1 · Best Overall

1. Moker Small Block Alternator Kit

• Material: Alloy Steel
• Weight: 2 lb
• Material Type: Alloy Steel

Best for: Adjustable driver-side rebuild kit.

Why it ranks #1: Fits listed 283, 305, 327, and 350 SBCs with a short water pump; driver-side kit includes three brackets and a 4-inch adjustment slot.

A 14-inch upper bracket with a four-inch adjustment slot and a stated 10.75–13.25-inch on-center range gives the Moker kit specific belt-tension adjustment dimensions. Its driver-side layout is listed to clear the intake top and work with stock manifolds or aftermarket headers on short-water-pump Chevy small-blocks.

The upper bracket's four-inch slot and stated on-center range let builders fine-tune alternator position and belt tension within the listed adjustment dimensions. Driver-side placement keeps the alternator low and to the side, freeing space over the intake and improving access to other components, according to the supplied facts. The kit includes upper, slider, and header brackets, and its application covers 283, 305, 327, and 350 engines with short water pumps. It is also listed for stock manifolds or aftermarket headers.

Skip it if you need a passenger-side upper mount; Speedway Motors 91667905 places its bracket above the intake on the passenger side.

This kit suits a builder seeking adjustable driver-side mounting for a 283, 305, 327, or 350 short-water-pump SBC, including builds with stock manifolds or aftermarket headers. The water-pump configuration remains the key fit boundary.

Listed on Amazon as: Small Block Alternator Bracket Kit Compatible with Chevy 283 305 327 350 Short Water Pump Drivers Side

#2 · Best Chrome Kit

2. SHLPDFM Chrome Aluminum Kit

• Weight: 2.97 lb

Best for: Chrome driver-side kit.

Why it ranks #2: A driver-side upper-and-lower set for short water pumps, with hardware included and T-6061 billet aluminum construction.

T-6061 billet aluminum brackets with a chrome finish give this SHLPDFM set a polished driver-side mounting option for a small-block Chevy. Its upper-and-lower bracket layout and included hardware support an alternator installation using the water-pump mounting style, while the short-water-pump requirement sets a clear boundary for engine fitment.

The set mounts on the US driver side and uses a water-pump mount for the lower bracket, giving buyers a defined location and arrangement for installation. T-6061 billet aluminum combines high strength with resistance to deformation and wear, while the chrome surface is described as resisting oxidation and fading. Those material and finish details suit an engine bay where appearance and long-term surface condition matter. Hardware is included, but the kit is specified only for a short water pump.

Skip it if you need a passenger-side upper mount above the intake; Speedway Motors 91667905 is specified for that position.

This kit suits a builder seeking a chrome driver-side alternator mount for a small-block Chevy with a short water pump. Its billet-aluminum construction and included hardware are useful, but the specified water-pump configuration and mounting side remain essential fit considerations.

Listed on Amazon as: 1 set SHLPDFM Alternator Bracket Kit Chrome Aluminum Fits for Chevy SBC 350 Short Water Pump

#3

3. GSTP Black Alternator Kit

• Material: Alloy Steel, Aluminum
• Weight: 0.98 kg
• Material Type: Alloy Steel, Aluminum

Best for: Black driver-side bracket set.

Why it ranks #3: Lists 283, 305, 327, and 350 short-water-pump applications and includes upper, slider, and header brackets for a driver-side setup.

A three-piece layout—upper arm, slider, and header brackets—gives the GSTP kit distinct components for mounting and adjustment on the driver side. It is listed for several Chevy small-block engines with short water pumps, making the pump configuration and left-side placement the key fit boundaries before installation.

The upper bracket measures 14 inches long and has a four-inch adjustment slot, giving the installer room to position the alternator along the bracket. The included slider and header brackets complete the listed three-piece arrangement, while alloy steel and aluminum are the specified materials. Its black finish offers a subdued appearance in the engine bay. The listing covers 265, 283, 327, and 350 engines with short water pumps; confirm that this configuration matches the build.

Skip it if you have a 305 small-block; daola888's kit explicitly lists 305 alongside 283, 327, and 350 engines.

Choose this kit when a black three-piece driver-side arrangement and a slotted upper arm suit a short-water-pump small-block Chevy. Its listed engine range excludes 305, so buyers building that displacement should select a kit that names it.

Listed on Amazon as: Alternator Bracket Kit Compatible with Chevy Small Block SWP SBC 283 305 327 350 Short Water Pump Drivers Side Black

#4 · Best Black Set

4. SHLPDFM Black Three-Bracket Set

• Material: Iron
• Weight: 0.09 kg
• Material Type: Iron

Best for: Header-flexible black set.

Why it ranks #4: Includes three brackets for a driver-side short-water-pump mount; the upper piece is about 14 inches long with a 4-inch adjustment slot.

This SHLPDFM set mounts using water-pump holes and the front two header or exhaust-manifold holes, and the listing says it works with or without a header. That placement flexibility, paired with three included brackets, makes it a distinct black driver-side option for short-water-pump small-block Chevy builds.

The package contains an upper arm, slider, and header bracket, creating a three-piece arrangement for mounting and adjustment. The 14-inch upper bracket has a four-inch slot, giving the installer room to set alternator position. Electrophoretic iron and a classic black finish define the listed construction and appearance. Installation uses water-pump holes and the front two header or exhaust-manifold holes; the set is stated to mount with or without a header, an important detail for exhaust planning.

Skip it if you have a 305 SBC; daola888's steel bracket explicitly lists 305 among its compatible engine variants.

This set suits a builder needing a black three-piece driver-side arrangement that can mount with or without a header. Check the listed engine range carefully, since 305 is not among its named compatible displacements.

Listed on Amazon as: 3 PCS/Set SHLPDFM Chevy SBC Black Colour Alternator Bracket Fits for Small Block Chevy 265 283 327 350 383 400 Engines with Short Water Pump

#5 · Best Adjustable Chrome

5. DNA Motoring Chrome Bracket

• Material: Aluminum
• Material Type: Aluminum

Best for: Adjustable chrome replacement set.

Why it ranks #5: Designed for 1955–1968 SBC short-water-pump fitment and includes a tension rod; its T-6061 aluminum bracket has a chrome finish.

An adjustable design with a tension rod gives this DNA Motoring set a way to position and tension an alternator on 1955–1968 Chevy small-block short-water-pump engines. T-6061 billet aluminum and a chrome-polished surface distinguish its material and appearance from plain steel bracket options.

The adjustable layout and tension rod support setting alternator position and belt tension, while the listing describes the set as a replacement for an old or broken bracket. T-6061 billet aluminum is CNC machined, with the stated aim of resisting pressure and corrosion; the chrome-polished finish gives it a bright engine-bay appearance. Compatibility is listed for 1955–1968 SBC short-water-pump applications. Instructions are not included, and professional installation is recommended.

Skip it if you need a low mount beside the oil pan; DNA Motoring ABK-RC7758 specifically describes that placement.

This set suits a builder replacing a bracket or seeking adjustable chrome mounting for a 1955–1968 short-water-pump SBC. Factor in the missing instructions and professional-installation recommendation when planning the work.

Listed on Amazon as: DNA MOTORING Alternator Bracket Compatible with 55-68 Chevy Small Block SBC Short Water Pump SWP, ABK-RC4307

#6

6. GSKMOTOR Black Alternator Bracket

• Material: Alloy Steel
• Material Type: Alloy Steel

Best for: Black three-piece driver set.

Why it ranks #6: Lists 265, 283, 327, and 350 small blocks with short water pumps; the set includes upper, slider, and header brackets, but no hardware.

Three listed components—the upper arm, slider, and header bracket—give this GSKMOTOR set a multi-piece approach to short-water-pump SBC mounting. Its 14-inch upper arm includes a four-inch adjustment slot, while the driver-side application and exclusion of alternator case and hardware shape what the package can support.

The upper arm's 14-inch length and four-inch adjustment slot give the installer a defined range for setting alternator position. The included slider and header brackets complete the three listed bracket pieces, and alloy steel is the specified material. The application covers 265, 283, 327, and 350 small-block Chevy engines with a short water pump. Since the alternator case and hardware are not included, buyers need to account for those items separately when preparing the installation.

Skip it if you want a set that includes hardware; SHLPDFM's chrome kit B0DRNSC816 lists hardware as included.

Choose this black three-piece set when its slotted upper arm and listed short-water-pump engine range match the build. Plan separately for an alternator case and hardware, because neither is included in this package.

Listed on Amazon as: Black Alternator Bracket

#7

7. daola888 Steel Alternator Bracket

• Material: Alloy Steel
• Material Type: Alloy Steel

Best for: Steel driver-side bracket.

Why it ranks #7: Specifically lists 283, 305, 327, and 350 SBC engines with short water pumps and a driver-side mount, but provides fewer kit details.

A black powder-coated steel bracket provides daola888's straightforward driver-side option for Chevy small-block engines with a short water pump. Its stated application includes 283, 305, 327, and 350 variants, while the single bracket format distinguishes it from kits listing separate upper, slider, and header pieces.

The listed fitment spans 283, 305, 327, and 350 cubic-inch small-block engines, giving buyers a clear displacement range to check against their build. Short-water-pump driver-side placement narrows the required engine configuration. Alloy steel is specified for the bracket, and the black powder-coated finish provides a coated surface for the engine bay. The package lists an alternator bracket as its included component, not a multi-piece set, so buyers should plan around that single-component format.

Skip it if you need separate upper, slider, and header pieces; GSTP's kit lists all three components for short-water-pump applications.

This bracket suits a buyer seeking a black steel driver-side mount for a listed small-block Chevy and short water pump. Its single-bracket package is the key boundary for anyone expecting a multi-piece kit or included adjustment components.

Listed on Amazon as: Alternator Bracket Kit compatible with Chevy Small Block SBC 283 305 327 350, Short Water Pump, Driver Side, Steel, Black Powder Coated. Black

#8 · Best Low Mount

8. DNA Motoring Low-Mount Bracket

• Material: Chromoly Steel
• Weight: 0.7 kg
• Material Type: Chromoly Steel

Best for: Low-mount clearance setup.

Why it ranks #8: A specialized short-water-pump option for 1955–1968 SBCs that mounts low by the oil pan, but is not designed for standard stock crossmembers.

This DNA Motoring bracket places the alternator low beside the oil pan, using early front motor mount holes rather than an upper position. That layout can suit builds seeking a bottom-left driver-side location, but its short-water-pump application and warning against standard stock engine crossmembers define important compatibility limits.

The low mount positions the alternator beside the oil pan on the bottom-left driver side, providing a different placement from an above-intake bracket. It uses early front motor mount holes, so the engine's mounting arrangement matters as much as the short-water-pump fitment. Chromoly steel with a quarter-inch bracket thickness supplies the stated material construction. Installation instructions are not included, and the listing recommends a professional installer, a practical consideration for planning the work.

Skip it if you need an above-intake mount; Speedway Motors 91667906 positions its upper bracket between the passenger-side valve cover and water outlet.

This bracket is for a builder planning a low driver-side alternator position on a 1955–1968 small-block Chevy with a short water pump. Avoid it with a standard stock crossmember, and account for the absent instructions and professional-installation recommendation.

Listed on Amazon as: DNA Motoring Alternator Bracket Adjuster Tensioner Rod Low Mount Compatible with 55-68 Chevy Small Block SBC Short Water Pump SWP, ABK-RC7758

#9

9. Speedway Motors Plain Upper Bracket

• Weight: 3 lb

Best for: Passenger-side upper placement.

Why it ranks #9: Designed for a short-water-pump SBC and positions the alternator above the intake on the passenger side; it is an upper bracket, not a driver-side kit.

Positioned above the intake between the passenger-side valve cover and water outlet, this plain Speedway Motors bracket targets a specific upper-mount layout. Its short-water-pump small-block Chevy application helps narrow engine fitment, while the recommended straightedge or square makes alignment an explicit installation consideration.

The bracket's stated position above the intake and between the valve cover and water outlet can suit an engine bay planned around that upper layout. Compatibility is specified for Small Block Chevy engines using a short water pump, so it does not cover every pump configuration. During installation, the listing recommends a straight edge or square to check alignment; that guidance gives the installer a concrete way to assess placement rather than relying on visual estimation alone.

Skip it if you need a complete driver-side set; Moker's kit includes upper, slider, and header brackets for its listed applications.

This is a fit for builders seeking a plain upper alternator bracket in the specified passenger-side position on a short-water-pump SBC. Buyers needing a full bracket set or a driver-side mount should choose a different layout.

Listed on Amazon as: Upper Alternator Bracket, Plain, For SBC using Short Water Pump

#10

10. Speedway Motors Chrome Upper Mount

• Material: Alloy Steel
• Weight: 3 lb
• Material Type: Alloy Steel

Best for: Chrome passenger-side upper mount.

Why it ranks #10: Fits 1955–1968 SBC short-water-pump engines and has polished chrome-plated steel, but its passenger-side upper-mount layout differs from driver-side kits.

A chrome-plated steel finish and passenger-side upper placement distinguish this Speedway Motors bracket for short-water-pump SBC builds. It positions the alternator above the intake between the valve cover and water outlet, a layout the listing identifies as suitable for open-engine builds such as roadsters and T-buckets.

The bracket is specified for 1955–1968 small-block Chevy engines using a short water pump, which gives buyers a defined application window. Its position above the intake, between the valve cover and water outlet, keeps it in the described passenger-side upper layout. Chrome-plated steel brings a polished appearance while retaining the listed steel construction. That combination may suit visible open-engine builds, but the bracket's passenger-side position is a critical distinction for buyers planning a driver-side installation.

Skip it if you need a driver-side bracket; Moker's kit specifies driver-side mounting and includes three bracket components.

This bracket fits builders seeking a polished passenger-side upper mount for a 1955–1968 short-water-pump SBC, especially where the engine remains visible. Its placement is not a match for builds requiring a driver-side alternator.

Listed on Amazon as: Alternator Bracket for SBC 1955-68 Short Water Pump, Chrome, Upper Mount