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FORD 4.6L/5.4L MODULAR

 

These pistons are designed for 4.6/5.4L engines and are compatible with forced induction and nitrous applications. Low compression pistons feature our spherical dish for the ultimate in combustion efficiency. These pistons are race proven in turbo modular motors posting mid 6-second times in the 1/4 mile. 4.6L part numbers now include valve reliefs for either 3V or 4V heads as noted below. 5.4L part numbers have no valve reliefs. Accept 1.5, 1.5, 3.0mm rings.


 

  • Pin #866-2500-15-51S (109g)
  • Double spiro locks (#866-042-CS)
  • Contact reduction grooves
  • Double pin oilers .

 

Check Out Our Discounted Prices If You Order ONLINE!!

4.6L 4V FLAT TOP

Part Number
Bore
Stroke
Rod
Length
Block Height
Compression
Distance
42cc 46cc 52cc
Foot Notes
Reguired Ring Set
Purchase Online
257540
$640.32
3.552
3.543
5.933
8.925
1.220
12.1
11.5
10.3
M
J68008-3550

257541
$640.32

3.572

3.543
5.933
8.925
1.220
12.2
11.6
10.4
J68008-3570
FOOTNOTES: M- Made to order

 

4.6L 4V DISH

Part Number
Bore
Stroke
Rod
Length
Block Height
Compression
Distance
42cc 46cc 52cc
Foot Notes
Reguired Ring Set
Purchase Online
257542
$684.16
3.552
3.543
5.933
8.925
1.220
9.7
9.2
8.6
J68008-3550

257543
$684.16

3.572

3.543
5.933
8.925
1.220
9.8
9.3
8.6
J68008-3570

257544
$684.16

3.552

3.543
5.933
8.925
1.220
10.7
10.2
9.3
M
J68008-3550
257545
$684.16
3.572
3.543
5.933
8.925
1.220
10.8
10.2
9.4
J68008-3570
FOOTNOTES: M- Made to order

 

4.6L 3 VALVE FLAT TOP

Part Number
Bore
Stroke
Rod
Length
Block Height
Compression
Distance
42cc 46cc 52cc
Foot Notes
Reguired Ring Set
Purchase Online
232468
$683.84
3.552
3.543
5.933
8.925
1.220
12.7
11.8
10.7
M
J68008-3550

232469
$683.84

3.572

3.543
5.933
8.925
1.220
12.8
11.9
10.4
M
J68008-3570
FOOTNOTES: M- Made to order

 

4.6L 3 VALVE DISH

Part Number
Bore
Stroke
Rod
Length
Block Height
Compression
Distance
42cc 46cc 52cc
Foot Notes
Reguired Ring Set
Purchase Online
232466
$684.16
3.552
3.543
5.933
8.933
1.220
9.7
9.2
8.6
M
J68008-3550

232467
$684.16

3.572

3.543
5.933
8.933
1.220
9.8
9.3
8.6
M
J68008-3570
FOOTNOTES: M- Made to order

 

5.4L DISH

Part Number
Bore
Stroke
Rod
Length
Block Height
Compression
Distance
42cc 46cc 52cc
Foot Notes
Reguired Ring Set
Purchase Online
227125
$684.16
3.552
4.165
6.657
10.078
1.220
8.5
8.2
7.8
J68008-3550

227127
$684.16

3.572

4.165
6.657
10.078
1.220
8.6
8.3.
7.9
J68008-3570
FOOTNOTES: M- Made to order

 

With almost 60 years experience serving top professionals, JE Pistons is the world's premier manufacturer of high performance forged pistons for the most demanding racing applications. Our winning record speaks for itself, with championships in NASCAR's Nextel Cup, Busch Grand National and Craftsman Truck series', Indy 500, Baja 1000, NHRA (from Stock Eliminator to Top Fuel), Trans-Am, 24 Hours of Daytona and Lemans, World of Outlaws, APBA, Paris to Dakar and many others. In addition to the highest performance custom parts, JE and RPM Machine have the most complete automotive catalog lineup with 1000's of part numbers on the shelf ready to ship.

 

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

Parts-Department@RPM-Machine.Com

About RPM Machine | Specials | Newsletter
RPM Machine-Performance Auto Parts
146 Ea 13065 So Suite F
Draper Utah 84020
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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