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Engine Pistons

We Will Beat Any Advertised Piston Price Guaranteed!!!!

Back To Piston Menu

Back To JE Piston Menu

Buick Grand National Pistons

The overwhelming choice of the world's fastest Buick engine builders. These pistons are engineered to produce maximum horsepower in extreme boost or nitrous applications. The inverted dome is designed to duplicate the factory compression ratio and the precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings.

  • Pin #940-2750-16-51S (137g)
  • Double spiro locks (#927-042-CS)

 


Part Number
Bore
Stroke Rod Length Block Height
Compression
Distance
    48cc
Foot Notes
Required Ring Set
Purchase Online
131556
$513.12
3.820
3.400
5.960
9.510
1.850
Fact. Duplicate
 
8.5
J100F6-3820
131557
$513.12
3.830
3.400
5.960
9.510
1.850
Fact. Duplicate
8.5
J100F6-3830
FOOTNOTES:

JE Pistons Opened its doors for business in 1947 with one simple objective, to supply the racing community with the highest quality pistons and components abailable in the marketplace. Although times, people and eqipment have changed, our objectives and goals have remained constant. Today, JE is the largest manufacturer of custom forged racing pictons in the world. Offering the shortest lead times in the industry and a 98% order fill rate, JE is the definitive source for all of you high performance needs.
The JE Complex in Huntington Beach, California encompasses over 60,000 square feet of the most modern performance piston manufacturing equipment in the industry. HE's implementation of the most advanced CNC machining technologies available, with over 75 state of the art CNC machines in operatioin, emphasizes our commitment to deliver the highest quality pistons, pins, rings and componenets available today. Industry leading processes like Ultra Crown®, a difital three-dimensional piston crown machining process, and Ultra Groove®, a machinin operation that provides inprecedented flatness of ring grooces (tolerances to within millionths of an inch), are some examples of the commitment.
Our fully staffed, climate controlled QC (Quality Control) department utilizes the latest equipment to ensure the highest quality pistons available anywhere. F.E.A. (Finite Element Analysis), which predicts the thermal and structural stresses a piston will experience before it goes into sevice, enables JE to test and race simulate our product before it ever sees a reacetrack or race. Futhermore, the lessons we learn through our involvement in racing series like NASCAR, IRL, NHRA and many others, translate directly into the high quality, precision custom and shelf parts that we offer to you, our customer.
Our investment in technology and equipment is an investment our future as well as out customers'. We preserve that investment by remaining committed to the philosophy of our founders;
JE Pistons will always provide superior parts...
developed through extensice research...
employing the latest high-tech manufacturing procedures and quality controls.

Call 1-877-354-3812 to get your part numbers and prices today!

Call 1-877-354-3812
to order your Parts Today!

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About RPM Machine | Specials | Newsletter
RPM Machine-Performance Auto Parts
8060 so 1300 W
West Jordan Utah 84088
We carry parts from scat, je, wiseco, ross, crower, callies, eagle, cat, eagle
Most of our rotating assemblies include forged pistons
and 4340 steelcranks


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