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Wiseco Pistons - Saturn
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:
- 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 flw technology.
Piston prices marked with an
* do not include rings.
If you need rings, please order them here: |
| Rings w/purchase of Pistons
(rings must be purchased separately): |
| Rings: |
Price/Set |
Buy Now |
Rings: |
Price/Set |
Buy Now |
| 4 Cyl |
£52.99 |
|
6 Cyl |
£79.99 |
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| Rings purchased
alone: |
| Rings: |
Price/Set |
Buy Now |
Rings: |
Price/Set |
Buy Now |
| 4 Cyl |
£65.99 |
|
6 Cyl |
£92.99 |
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Saturn 1.9L 4 cyl. 95-98 SOHC/DOHC |
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Series
# |
Bore
MM/Inch |
Oversizes |
Stroke |
Rod |
C.H. |
Head
cc's |
Dome/Dish
Volume |
Comp
Ratio |
Pin
Dia. |
Notes |
Buy Now |
K050M820A
£305* |
82 |
std. |
90mm |
5.708 |
1.181 |
- |
Dish |
8.5-8.8 |
.769 |
3 |
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K050M825A
£305* |
82.5 |
20 |
90mm |
5.708 |
1.181 |
- |
Dish |
8.5-8.8 |
.769 |
3 |
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K050M820B
£305* |
82 |
std. |
90mm |
5.708 |
1.181 |
- |
F/T |
10.2:1 |
.769 |
3 |
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K050M825B
£305* |
82.5 |
20 |
90mm |
5.708 |
1.181 |
- |
F/T |
10.2:1 |
.769 |
3 |
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* no coating,
rings not included |
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Saturn 1.9L 4 cyl. 99+up DOHC |
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Series
# |
Bore
MM/Inch |
Oversizes |
Stroke |
Rod |
C.H. |
Head
cc's |
Dome/Dish
Volume |
Comp
Ratio |
Pin
Dia. |
Notes |
Buy Now |
K051M820A
£305* |
82 |
std. |
90mm |
5.708 |
1.046 |
- |
Dish |
8.5-8.8 |
.769 |
3 |
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K051M825A
£305* |
82.5 |
20 |
90mm |
5.708 |
1.046 |
- |
Dish |
8.5-8.8 |
.769 |
3 |
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K051M820B
£305* |
82 |
std. |
90mm |
5.708 |
1.046 |
- |
F/T |
10.2:1 |
.769 |
3 |
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K051M825B
£305* |
82.5 |
20 |
90mm |
5.708 |
1.046 |
- |
F/T |
10.2:1 |
.769 |
3 |
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* no coating,
rings not included |
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Ecotec 2.4L (Solstice, Saturn Sky, Cobalt)
2007 |
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Part # |
Buy Now |
Bore
MM/Inch |
Oversizes |
Stroke |
Rod |
C.H. |
Head
cc's |
Dome/Dish
Volume |
Comp
Ratio |
Pin
Dia. |
Notes |
K024M880
£305* |
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88.0
(3.4645) |
std |
3.858
(98mm) |
5.659
(143.75 mm) |
1.092 |
- |
16.0cc
(dish) |
8.5-1 |
.787
(20mm) |
3 |
K024M885
£305* |
|
88.5 |
.020 |
3.858
(98mm) |
5.659
(143.75 mm) |
1.092 |
- |
16.0cc
(dish) |
8.5-1 |
.787
(20mm) |
3 |
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* no coating,
rings not included |
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. |
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