Products to Compare (max of 3)
X
Compare These Parts
ALWAYS SECURE
America's Oldest Speed Shop ® Talk to the Experts. Call 800.979.0122, 7am-10pm, everyday.
Filters
Menu
Help Center
Help Center
x
Help Center

U.S.Order Line:

800.979.0122

(CST) 7am - 10pm

Race and Rod Tech Support

Mon-Fri 8am - 5pm

Canadian Order Line:

855.313.9180

International Order Line:

1.402.323.3200
Since 1952
Menu
x

Arias Forged Flathead Ford Pistons, 4.00 Stroke

Free Shipping Free Shipping
Specs
Sold in Quantity:
Set
Piston Style:
Flat Top
Piston Material:
Forged Aluminum
Connecting Rod Length:
7.000
Piston Diameter:
-
Stroke:
4.000
Dome Height:
0.187
Piston Weight:
340
Arias Forged Flathead Ford Pistons, 4.00 Stroke

Click image to enlarge

Details

Reviews (1)

Q & A (3)

What's in the Box

Info

If you are going to spend the time and money to build the flathead of your dreams, you just as well spring for Arias forged pistons. Arias forgings work great with nitrous and up to 10 psi on blown engines. They come as a set of eight and include wrist pins, locks and piston rings. They are a three ring design and work with the stock 7" rod length. Stock flathead bore size was 3.188"

Each piston set includes:

  • (8) Forged Aluminum Pistons
  • (8) Wrist Pins w/ Locks
  • (8) Cast Ring Sets

Item Details

Comp. Height - 1.436"

Specs

  • Piston Ring Design:  3-Ring
  • Piston Ring Dimensions:  3/32" x 3/32" x 5/32"

Customer Reviews

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

RickyT
Verified Purchaser
Athol,Id.

Great product

August 13, 2015
Great people and fast delivery
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

Page 1 of 1

Product Q&A

3 questions : 3 answers

1 answers

does the aris fordged pistons come in 40 over (3.288?) 49 to 53 flathead block

dacoupe
Placerville, CA 95667, USA
December 30, 2014

does the aris fordged pistons come in 40 over (3.288?) 49 to 53 flathead block

Answers

December 31, 2014
EricM
Sorry these are only offered in 3.248", 3.313", and 3.375" bore sizes.
1 answers

what is the compression height of this piston and is it measured from the center of the pin to the top edge of the piston or to the top of the dome. thanks

james
December 01, 2015

what is the compression height of this piston and is it measured from the center of the pin to the top edge of the piston or to the top of the dome. thanks

Answers

December 02, 2015
Eric
Expert
The compression height of this piston is 1.436" which is measured from the center of the pin to the outer edge of the piston. The center of the piston is domed up .187".
1 answers

what's the suggested bore size for 3.375 pistons with supercharger on gas? thanks

saltracer
Lafayette, La.
December 10, 2015

what's the suggested bore size for 3.375 pistons with supercharger on gas? thanks

Answers

December 10, 2015
Eric
Expert
The piston clearance is built into the pistons. Typically a finished bore size of 3.3750" will be used, however for your supercharged application you may want to add .0005" to .0010" to the "normal" piston to wall clearance that is built into the pistons. Before you hone your block it is absolutely imperative that you have the pistons for the machinist to measure so that exact sizes can be established and the proper piston to wall clearance set. The piston set will come with a list of applications and the suggested piston to wall clearance.
Page 1 of 1

You may also be interested in:

  • 1939-53 Flathead Ford V8 4-Ring Pistons, 4 Inch Stroke, .060 Over 1939-53 Flathead Ford V8 4-Ring Pistons, 4 Inch Stroke, .060 Over
    View
    (0)
    $219.99
    Compare
  • 1939-53 Flathead Ford V8 4-Ring Pistons, 4 Inch Stroke, .125 Over 1939-53 Flathead Ford V8 4-Ring Pistons, 4 Inch Stroke, .125 Over
    View
    (0)
    $219.99
    Compare
  • Flathead Ford Aluminum 3-Ring Pistons, 4.00 Stroke, 3.3125 Bore Flathead Ford Aluminum 3-Ring Pistons, 4.00 Stroke, 3.3125 Bore
    View
    (1)
    $314.99
    Compare
  • Flathead Ford Aluminum 3-Ring Pistons, 4.00 Stroke, 3.375 Bore Flathead Ford Aluminum 3-Ring Pistons, 4.00 Stroke, 3.375 Bore
    View
    (0)
    $314.99
    Compare
  • Offenhauser 39-53 Flathead Ford 4-Ring Pistons, 4.00 Stroke/3.248 Bore Offenhauser 39-53 Flathead Ford 4-Ring Pistons, 4.00 Stroke/3.248 Bore
    View
    (0)
    $229.99
    Compare
  • Offenhauser 39-53 Flathead Ford 4-Ring Pistons, 4.00 Stroke/3.313 Bore Offenhauser 39-53 Flathead Ford 4-Ring Pistons, 4.00 Stroke/3.313 Bore
    View
    (0)
    $229.99
    Compare
Suggestions For You