 |
Wiseco Pistons - Geo/GM
Includes: moly coated skirts, rings, wrist pins & circlips.
* Non-coated, not supplied with rings.
Wiseco is world renown for their work building race winning
pistons for compact engines featuring small bores, multi-valves, and
high RPM's applications for many years.
Features:
- Stocking Pistons now come coated on the sides from the factory
- Valve Pocket designs that allow max flow around
valve, also allowing oversized valves and high lift cams to be
utilized.
- Piston crown shapes designed to promote max
Intake Charge efficiency thru scavenging mixture 'Cross Flow" during
intake and exhaust valve overlap. More fuel and air equals more
horsepower.
- Pistons designed to optimize squish or quench
during compression/combustion cycle event, resulting in resistance
to detonation and pre-ignition. The end product is longer engine
life and increased horsepower potential.
- Complex piston skirt profiles that reduce power robbing
friction, yet promoting stability in bore for optimum ring seal.
- Precision machined ring grooves with proper orifice/accumulator
volume using calculated groove root diameters and axial widths,
featuring excellent surface finish and flatness providing maximum
ring seal and minimizes blow-by and oil consumption.
- World class forging facility that utilizes the latest
technologies featuring complex forged shapes, advanced materials,
and featured aligned grain flow technology.
Piston prices marked with an
* do not include rings.
If you need rings, please order them here: |
| Rings with
purchase of Wiseco Pistons: |
| Rings: |
Price/Set |
Buy Now |
Rings: |
Price/Set |
Buy Now |
| 4 Cyl |
€110 |
|
6 Cyl |
€165 |
|
| Rings purchased
alone: |
| Rings: |
Price/Set |
Buy Now |
Rings: |
Price/Set |
Buy Now |
| 4 Cyl |
€120 |
|
6 Cyl |
€180 |
|
|
|
Additional Options Available: |
| Option |
Description |
Price |
Buy Now |
| HD 1400DG |
Heavy Duty 2618 Forging |
€ 27,50/each piston |
|
| ArmorGlide |
Skirt Coating |
€ 27,50/each piston |
|
| ArmorPlating |
Piston Coating |
€ 27,50/each piston |
|
| HD Pins |
Heavy Duty Wristpins |
€ 27,50/each piston |
|
| Asymmetric Design |
Asymmetric Skirt |
€ 27,50/each piston |
|
|
|
|
GM Multiple Models 2002 Ecotec 2.2L (& Cobalt
02-06) |
|
Part
# |
Buy Now |
Bore
MM/Inch |
Oversizes |
Stroke |
Rod |
C.H. |
Head
cc's |
Dome/Dish
Volume |
Comp
Ratio |
Pin
Dia. |
Notes |
| Inches |
K582M86
€569 |
|
86.00/3.386 |
std. |
3.724 |
5.768 |
1.053 |
53.2 |
0
FT |
10:1 |
.787 |
1 |
| Metric |
K582M865
€569 |
|
86.50/3.405 |
.020 |
94.6mm |
146.5 |
26.8mm |
53.2 |
0
FT |
10:1 |
20mm |
1 |
|
| Inches |
K583M86
€569 |
|
86.00/3.386 |
Std. |
3.724 |
5.768 |
1.053 |
53.2 |
-8 |
8.9:1 |
.787 |
1 |
| Metric |
K583M865
€569 |
|
86.50/3.405 |
.020 |
94.6mm |
146.5 |
26.8mm |
53.2 |
-8 |
8.9:1 |
20mm |
1 |
|
| |
|
GM
Multiple Models 1996-02 (LD9 2.4L - non quad 4) |
|
Part
# |
Buy Now |
Bore
MM/Inch |
Oversizes |
Stroke |
Rod |
C.H. |
Head
cc's |
Dome/Dish
Volume |
Comp
Ratio |
Pin
Dia. |
Notes |
| Inches |
K584M90
€569* |
|
90.00/3.543 |
Std. |
3.701 |
5.709 |
1.181 |
61.5 |
-7.5 |
9:0 |
.866 |
1 |
| Metric |
K584M905
€569* |
|
90.50/3.563 |
.020 |
94mm |
145mm |
30mm |
61.5 |
-7.5 |
9:0 |
22mm |
1 |
|
| |
|
Geo 4AFE Prism 1989-92 (16V DOHC 1587cc) |
|
Part
# |
Buy Now |
Bore
MM/Inch |
Oversizes |
Stroke |
Rod |
C.H. |
Head
cc's |
Dome/Dish
Volume |
Comp
Ratio |
Pin
Dia. |
Notes |
| Inches |
K003M810
€569* |
|
81.0/3.189 |
std |
3.030 |
4.800 |
- |
- |
- |
10.2:1 |
18mm |
3 |
| Metric |
K003M815
€569* |
|
81.5/3.209 |
.020 |
77mm |
4.800 |
- |
- |
- |
10.2:1 |
18mm |
3 |
|
* Non-coated, not supplied with rings.
|
|
Geo 4AFE Prism 1993-97 (16V DOHC 1587cc) |
|
Part
# |
Buy Now |
Bore
MM/Inch |
Oversizes |
Stroke |
Rod |
C.H. |
Head
cc's |
Dome/Dish
Volume |
Comp
Ratio |
Pin
Dia. |
Notes |
| Inches |
K004M810
€569* |
|
81.0/3.189 |
std |
3.030 |
4.800 |
- |
- |
FT |
10.2:1 to
10.5:1 |
20mm |
3 |
| Metric |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
* Non-coated, not supplied with rings.
|
|
GM Ecotec 2.4L (Solstice, Saturn Sky, Cobalt)
2007 |
|
Part
# |
Buy Now |
Bore
MM/Inch |
Oversizes |
Stroke |
Rod |
C.H. |
Head
cc's |
Dome/Dish
Volume |
Comp
Ratio |
Pin
Dia. |
Notes |
| Inches |
K024M880
€569* |
|
88.0 |
std |
3.858
(98mm) |
5.659
(143.75 mm) |
1.092 |
- |
16.0cc
(dish) |
8.5-1 |
.787
(20mm) |
3 |
| Metric |
K024M885
€569* |
|
88.5 |
.020 |
3.858
(98mm) |
5.659
(143.75 mm) |
1.092 |
- |
16.0cc
(dish) |
8.5-1 |
.787
(20mm) |
3 |
|
* Non-coated, not supplied with rings.
|
|
GM 2.0 LNF turbo 2005+ Solstice GXP, Saturn
Redline, Chevy HHR SS, Saab 9-3 2.0, |
|
Part
# |
Buy Now |
Bore
MM/Inch |
Oversizes |
Stroke |
Rod |
C.H. |
Head
cc's |
Dome/Dish
Volume |
Comp
Ratio |
Pin
Dia. |
Notes |
| Inches |
K635M86
€569 |
|
86/3.386 |
std |
86.000 |
- |
1.215 |
- |
0 |
9.2 |
23mm |
1 |
| Metric |
K635M865
€569 |
|
86.5/3.405 |
.020 |
3.386 |
- |
30.85 |
- |
0 |
9.2 |
23mm |
1 |
| |
K635M88
€569* |
|
88.00/3.464 |
.080 |
same as above |
1 |
|
| |
Notes:
#1 Most Wiseco pistons have offset pins. Pins must be offset the
same as o.e. for quietest operation - Pin offset will be opposite of
direction of engine rotation.
#3. Non-coated, not supplied with rings.
#4 This piston made w/stock compression height, which is very
close to cylinder head. Use Cometic thick gasket if decking block.
Notes: that apply to all Part #'s:
* Some pistons are listed with a range of compression ratio's.
The low number is determined w/an un-cut deck and the high number is
determined w/.030 piston to cylinder head clearance.
* Always check pistons to valve clearance -
If using VTEC or like mechanisms- check w/longer duration higher lift
lobe.
* Always run at least .030 piston to head
clearance including gasket thickness.
* If piston appears to be different than
expected, please do not hesitate to call Wiseco at 800-321-1364 to
verify proper installation specifications. |
