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Chrome/Stainless Flex Fan

Specs
Sold in Quantity:
Each
Reversable:
No
Blade Count:
6
Rotation:
Clockwise
Blade Finish:
-
Blade Material:
Stainless Steel
Hub Finish:
Chrome
Hub Material:
Steel
Cooling Fan Type:
Mechanical
MFG. Part #:
-
Hardware Included:
No
Shaft Diameter:
.63
Slot Length:
-
Slot Width:
.34
Depth:
1.13
Fan Diameter:
-
Weight:
-
Notes
Rated to 8,000 RPM. Depth from water pump mount towards engine is .94"
Chrome/Stainless Flex Fan

Click image to enlarge

Details

Reviews (4)

Q & A (2)

What's in the Box

Info

Features a chrome plated steel hub center with stainless steel blades. Great for applications where space is at a premium.

  • Standard Rotation (clockwise)
  • Non-reversible
  • Rated to 8,000+ RPM
  • Narrow blade width and moderate pitch improves air flow with minimal horsepower loss
  • Specially formed blade tips minimize fan noise
  • Two piece steel center hubs for positive blade attachment
  • Flange bolt spacing: 1-3/4" - 2-1/4" (1.309"-2.782")
  • Mounting surface to front: 1/4"
  • Mounting surface to rear: 7/8" 
  • Blade pitch: 50°

Learn more about the importance of using a fan and shroud with our radiators by reading our tech article. Radiator Cooling Performance.

Customer Reviews

Rated 4.8 out of 5 by 4 reviewers.
RATING BREAKDOWN
4 reviews
5 Stars
3
4 Stars
1
3 Stars
0
2 Stars
0
1 Star
0
RECOMMEND THIS PRODUCT:

moon
Verified Purchaser
livingston tn

high quality. performs well.

April 19, 2016
looks good.
Yes, I recommend this product.
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Was this review helpful? 0 0

Biits
Verified Purchaser
Wisvonsin

I'd buy again

September 08, 2015
Next day delivery
Yes, I recommend this product.
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Was this review helpful? 0 0

chas
Verified Purchaser
Verified Reviewer
williamstown pa

Great Fan, makes alot of air

August 14, 2015
It was the perfect size for my project. The chrome color really set off the engine compartment in the 39 chevy.
Pros:
  • Atractive
  • Thin
  • Flexible
Cons:
  • None
Yes, I recommend this product.
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Was this review helpful? 0 0

N/A
Verified Purchaser
Conway, SC

Good product

July 05, 2011
on 350 chevy
Pros:
  • Lightweight
  • Durable
  • Improves Engine Efficiency
  • Easy To Install
Yes, I recommend this product.
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Was this review helpful? 0 0

Page 1 of 1

Product Q&A

2 questions : 2 answers

1 answers

Will Item #910157 work on my SB Chev (283). Specs say "flange bolt spacing 1 3/4"-2 1/4". My spacing is 1 3/4" measured bolt to bolt diagonally, but only 1 1/4" bolt to bolt around the outer edge. I'll buy if it will work. Please reply ASAP. I'm under tim

MN
July 29, 2011

Will Item #910157 work on my SB Chev (283). Specs say "flange bolt spacing 1 3/4"-2 1/4". My spacing is 1 3/4" measured bolt to bolt diagonally, but only 1 1/4" bolt to bolt around the outer edge. I'll buy if it will work. Please reply ASAP. I'm under tim

Answers

July 29, 2011
Jason
Yes, this should work fine for your application. Mounting holes are slotted and will accept 1-1/4" from bolt to bolt
1 answers

I have a custom trike built with a 383 stroker engine and I don't have a large amount of clearance between fan and radiator. How much does fan flex out when running?

Ken
New Albany, Indiana
February 08, 2016

I have a custom trike built with a 383 stroker engine and I don't have a large amount of clearance between fan and radiator. How much does fan flex out when running?

Answers

February 08, 2016
Eric
Expert
Derale doesn't list that spec but with the design of this fan having a reinforced center over most of the fan blades I wouldn't expect it to flex toward the radiator more than 1/2"
Page 1 of 1

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