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Trans Dapt Performance 9485 Aluminum Crankshaft Pulley Small Block Chevy

(Chevrolet Camaro 1969-85, Corvette 1969-72, 1974-82, 1984-85, Impala 1969-85, Malibu 1973-83, Chevelle 1969-73, Blazer 1969-74 + 85 more models)

Manufacturer

Picture for manufacturer Trans Dapt Performance

Part Number

9485
8 reviews
Sale Price

$105.82

2 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Trans Dapt Performance 9485 is a precision-machined aluminum crankshaft pulley designed for Small Block Chevrolet 283-350 cubic inch engines equipped with long water pumps (1969-1985 style). This lightweight performance pulley helps reduce accessory drag and increase horsepower by slowing fan, water pump, and alternator speeds.

Key Features:

  • Manufactured from 356 aluminum alloy, heat-treated to T-6 specifications for superior strength and durability
  • 2-groove V-belt design with 6.563-inch diameter for proper belt alignment
  • Machined aluminum finish provides corrosion resistance and a clean, professional appearance
  • Extra-deep belt grooves provide enhanced belt retention during rapid RPM changes
  • Precision-machined from lightweight aluminum castings to reduce rotational mass
  • Compatible with Small Block Chevy 283, 305, 327, and 350 engines with long water pumps

This pulley is designed for long water pump applications (1969-1985) and requires separate purchase of mounting bolts. The reduced pulley diameter helps decrease parasitic horsepower loss while improving high-RPM water pump operation and reducing the risk of cavitation.

Products specifications

Fits

Chevrolet Camaro 1969-85, Corvette 1969-72, 1974-82, 1984-85, Impala 1969-85, Malibu 1973-83, Chevelle 1969-73, Blazer 1969-74, C10 Pickup 1969-85, Caprice 1969-85, El Camino 1969-85, Nova 1969-79, K10 Pickup 1969-85 + 80 more models

Crankshaft Nose Cover Included

No

Groove Quantity

2

Outside Diameter (in)

6.600 in.

Overdrive

No

Pulley Finish

Natural

Pulley Material

Aluminum

Pulley Style

V-belt

Quantity

Sold individually.

Underdrive

No

Great service! A+++++++++

Great price and super fast shipping.

You've never got this price at the other shops.<br>Great price! past shipping.<br><br>

excellent ship time and exceptional pricing deffinatly will buy from here again

Wow it was shipped so quickly it arrived the next day. Will be ordering again.

good, competitive pricing

Very cheap prices compared to most other performance markets.

I bought the Tacoma Tail gate Pop & Lock PL8521. The product came new in retail box as described and worked right out the box. Shipped the next day with tracking information. Great communication... Cheapest price available...Thanks....

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