Lower pulleys for 1955-1968 short water pumps, Compatible with 1955-1968 283-350 V8 small block Chevy engines, 7-3/8" Diameter, mounted 1.35", inside diameter 1.12", 3 on 2.80" Bolt hole pattern
1955-68 Small Block Chevy Double Groove Lower Pulley, Short Water Pump Speedway Motors
1955-68 Small Block Chevy Double Groove Lower Pulley, Short Water Pump
Sku # 91015424
Mfr. Part # 91015424
Condition
New
Brand
Speedway Motors
Sold
Each
Details
Info

These lower pulleys for 1955-68 short water pumps feature a double groove with a beautiful chrome finish.  They will work with 283-350 V8 small block Chevy engines.

  • Lower pulley
  • 1955-68 283-350 V8 small block Chevy engine
  • Short water pumps
  • Double groove  
  • 7-3/8" Diameter
  • Chrome plated finish

Note:  These lower pulleys will not work with our upper pulley (91015421).  Use our upper pulley () to correspond for proper alignment with these lower pulleys.


Item Details

Lower, 7-3/8" Diameter, Chrome
Specs
Material Type
Steel
Sold in Quantity
Each
Finish
Chrome
Belt Type
V-Belt
Groove Count
2
Water Pump Style
Short
Notes
Mounted length is from the face of the harmonic balancer towards the front of the vehicle.
Bolt Hole Pattern
3 on 2.80"
Overall Diameter
7.38
Inside Diameter
1.12
Mounted Length
1.35
Belt Width
.40
MFG. Part #
91015424
Reviews

I would use this and I will use it again

Rated
Product Rating
by Matty on April 07, 2020

Summary: Nice clean finish liked it had a space it out a little bit but whatever still works

Yes, I recommend this product.

Would buy again

Rated
Product Rating
by Big dog on October 06, 2018

Summary: Good fit nice chrome plating

Yes, I recommend this product.

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Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.