Wiseco Forged Piston Kits - Toyota

RPM - RON'S PRECISION MACHINE, INC.
69 E. 580 N.
Santaquin, Utah 84655
1-801-754-5338 or Toll free 1-866-700-5877
Contact us anytime 24-7

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Call toll free to purchase at: 1-866-700-5877.
These prices are current.

Shelf-Stock Forged Pistons. Sold complete with pistons, rings, wrist pins and circlips. (piston kits)

  • ArmorGlide® SKIRT COATING INCREASES POWER AND REDUCES PISTON ROCK.
  • STRUTTED FORGING FOR IMPROVED STRENGTH
  • 2618 AEROSPACE ALLOY FOR SUPERIOR STRENGTH

TOYOTAToyota 20R 2.2L 8V
• Celica
Wrist pin included: S566 $18.78 22mm - .866 x 2.500
 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance

 Block
Height

 Comp.
Ratio

 Ringset
(Included)

 Avg.
Wt

Foot-
Note
K509M90 $861.11 90.00/ 3.543 0.060 3.504
89mm		 5.827
148mm		 1.533
38.95mm		 80cc 24.7cc .051
1.3mm		 .002
.05mm		 9.114
231.5mm

 9.9
 3543XC 414 3


Toyota 22R 2.4L 8V
• Celica 1981-84
Wrist pin included: S566 $18.78 22mm - .866 x 2.500
 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance

 Block
Height

 Comp.
Ratio

 Ringset
(Included)

 Avg.
Wt

Foot-
Note
4032 Alloy
K509M925 $861.11 92.50/ 3.642 0.020 3.504
89mm		 5.827
148mm		 1.533
38.95mm		 83cc 24.7cc .051
1.3mm		 .002
.05mm		 9.114
231.5mm

9.9 
 3642XC 457 3
K509M94 $861.11 94.00/ 3.701 0.080

10.1
 3701XC 484 .



Toyota 22RE - Short deck 1985 & Later - 4-Runner, Pickup
Wrist pin included: S566 $18.78 22mm - .866 x 2.500

 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance

 Block
Height

 Comp.
Ratio

 Ringset
(Included)

 Avg.
Wt

Foot-
Note
K528M94 $753.15 94.00/ 3.701 0.080 3.504
89mm		 5.827
148mm		 1.374
34.9mm		 57.5cc

-2cc
 .047
1.2mm		 .079
2.0mm		 9.032
229.4mm		 10.0  3701XC 413 3


Toyota 2AZFE 2.4L 16V
• Scion TC
Wrist pin included: S710 $18.78 22mm - .866 x 2.500
 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance

 Block
Height

 Comp.
Ratio

 Ringset
(Included)

 Avg.
Wt

Foot-
Note
K641M885 $838.27 88.50/ 3.484 Std. 3.780
96mm		 5.885
149.5mm		 1.309
33.25mm		 40cc -29cc .023
.58mm		 .010
.25mm		 9.094
231mm		 9.0  8850XX $39.02 313 .
K641M89 $838.27 89.00/ 3.504 0.020 9.0  8900XX $37.68 321 .
K641M895 $838.27 89.50/ 3.524 0.040 9.1  8950XX $39.02 329 .
K641M90 $838.27 90.00 / 3.543 0.060 9.2  9000XX $39.02 337 .


Toyota 2JZGTE 3.0L 24V
• Supra 1993-98
Wrist pin included: S625 $18.78 22mm - .866 x 2.500
 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance

 Block
Height

 Comp.
Ratio

 Ringset
(Included)

 Avg.
Wt

Foot-
Note
K550M86AP $1,287.71 86.00 / 3.386 Std. 3.386
86mm		 5.590
142mm		 1.338
34mm		 45cc -14.8cc .056
1.42mm		 .001
.02mm		 8.662
219mm		 8.3  8600XX $39.02 331 1, 3
K550M8625AP $1,287.71 86.25/ 3.396 0.010 8.3  8625XX $39.02 342
K550M865AP $1,287.71 86.50/ 3.405 0.020 8.4  8650XX $39.02 334
K550M87AP $1,287.71 87.00/ 3.425 0.040 8.5  8700XX $39.02 340



Toyota 2JZGTE 3.0L 24V
• Supra 1993-98
• Asymmetric Skirt • .200” Wall Pins
Wrist pin included: S796 $30.94 22mm - .866 x 2.250
 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance

 Block
Height

 Comp.
Ratio

 Ringset
(Included)

 Avg.
Wt

Foot-
Note
Con. rod small end 1.000” or less for asymmetric skirt
K677M86AP $1,452.45 86.00/ 3.386 Std. 3.386
86mm		 5.590
142mm		 1.338
34mm		 45cc -5.3cc .056
1.42mm		 .001
.02mm		 8.662
219mm		 9.5  8600XX $39.02 365 1
K677M8625AP $1,452.45 86.25/ 3.396 0.010 9.5  8625XX $39.02 370
K677M865AP $1,452.45 86.5 / 3.405 0.020 9.6  8650XX $39.02 360
K677M87AP $1,452.45 87.00/ 3.425 0.040 9.7  8700XX $39.02 365
K678M86AP $1,452.45 86.0 / 3.386 Std. 3.386
86mm		 5.590
142mm		 1.338
34mm		 45cc .8cc .056
1.42mm		 .001
.02mm		 8.662
219mm		 10.5  8600XX $39.02 . 1
K678M8625AP $1,452.45 86.25/ 3.396 0.010 10.6  8625XX $39.02 370
K678M865AP $1,452.45 86.5 / 3.405 0.020  10.6 8650XX $39.02 .
K678M87AP $1,452.45 87.00/ 3.425 0.040  10.7 8700XX $39.02 382



Toyota 2RZ-FE 2.4L 16V
• 1995-03
• Wrist pin included: S627 $18.78 24mm - .945 x 2.500
 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance

 Block
Height

 Comp.
Ratio

 Ringset
(Included)

 Avg.
Wt

Foot-
Note
K642M95 $838.27 95.00/ 3.740 Std. 3.386
86mm		 5.315
135mm		 1.398
35.5mm		 58cc -10cc .040
1.0mm		 .020
.50mm		 8.435
214mm

8.8 
 9500XX $37.68 408 1
K642M955 $838.27 95.50/ 3.760 0.020 9550XX $39.02 416
K642M96 $838.27 96.00/ 3.780 0.040 9600XX $39.02 424



Toyota 2ZZ Celica 1.8L 16V
(also Pontiac Vibe and Lotus Elise, Sleeve bore for best results)
Wrist pin included: S549 20mm - .787 x 2.002
 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance

 Block
Height

 Comp.
Ratio

 Ringset
(Included)

 Avg.
Wt
 Foot-
Note
K565M82 $838.27 82.00/ 3.228 Std. 3.346
85mm		 5.429
137.9mm		 1.228
31.2mm		 38.0 -16cc .020
.50mm		 .006
.15mm		 8.336
211.75mm

8.9
 8200XX $37.68 284 1
K569M82 $814.00 82.00/ 3.228 Std.

.2cc

11.3
 8200XX $37.68 319


Toyota 3RZ-FE 2.7L 16V
• 1995-03
• Wrist pin included: S627 $18.78 24mm - .945 x 2.500
 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance

 Block
Height

 Comp.
Ratio

 Ringset
(Included)

 Avg.
Wt
 Foot-
Note
K642M95 $838.27 95.00/ 3.740 Std. 3.740
95mm		 5.787
147mm		 1.398
35.5mm		 58cc -10cc .040
1.0mm		 .098
2.5mm		 9.153
232.5mm

8.3 
 9500XX $37.68 408 1
K642M955 $838.27 95.50/ 3.760 0.020 9550XX $39.02 416
K642M96 $838.27 96.00/ 3.780 0.040 9600XX $39.02 424


Toyota 3SGTE 2.0L 16V
• Celica / MR2 1989-95
• Wrist pin included: S625 $18.78 22mm - .866 x 2.500
 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance

 Block
Height

 Comp.
Ratio

 Ringset
(Included)

 Avg.
Wt
 Foot-
Note
K615M86AP $920.65 86.00/ 3.386 Std. 3.386
86mm		 5.433
138mm		 1.378
35mm		 49cc -6cc .056
1.42mm		 .001
.02mm		 8.505
216mm		 8.9  8600XX $39.02 353

1, 3
K615M8625AP $920.65 86.25/ 3.396 0.010 8.9  8625XX $39.02 356
K615M865AP $920.65 86.50/ 3.405 0.020 9.0  8650XX $39.02 364
K615M87AP $920.65 87.00/ 3.425 0.040 9.0  8700XX $39.02 374



Toyota 3TC 1.8L 8V
• Corolla (with 63cc head)
 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance
 Block
Height		 Comp.
Ratio

 Pin Part #
(Included)

 Ringset
(Included)

 Avg.
Wt
 Foot-
Note
K547M87 $838.27 87.00/ 3.425 0.080 3.070
78mm		 4.842
123mm		 1.375
34.92mm		 63cc -2cc .040
1.0mm		 .006
.15mm		 8.505
216mm		 7.4  S625 $18.78 22mm - .866 x 2.500  8700XX $39.02 344

3
K547M89 $838.27 89.00/ 3.504 0.160 7.7  8900XX $37.68 377
K508M86 $861.11 86.00/ 3.386 0.040 3.070
78mm 		 4.842
123mm 		 1.375
34.92mm 		 63cc  20.6cc  .040
1.0mm		 .006
.15mm		 8.505
216mm 		 10.2  S566 $18.78 22mm - .866 x 2.500  8600XX $39.02 392

3
K508M87 $861.11 87.00/ 3.425 0.080 10.7  8700XX $39.02 400
K508M89 $861.11 89.00/ 3.504 0.160 10.7  8900XX $37.68 406
K686M86AP $736.91 86.00/ 3.386 0.040 3.070
78mm 		 4.842
123mm 		 1.375
34.92mm 		 63cc  33.5cc  .040
1.0mm		 .006
.15mm		 8.505
216mm 		 13.5  S550 22mm - .866 x 2.002 8600XX $39.02 . 1,3
K686M8625AP $736.91 86.25/ 3.396 0.050 13.5  8625XX $39.02 .
K686M865AP $736.91 86.50/ 3.405 0.060 13.6  8650XX $39.02 .
K686M87AP $736.91 87.00 3.425 0.080 13.7  8700XX $39.02 .
K686M89AP $736.91 89.00 3.504 0.160 14.2  8900XX $37.68 .


Toyota 4AG 1.6L 16V
• Celica / MR2
 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance

 Block
Height

 Comp.
Ratio

 Ringset
(Included)

 Avg.
Wt
 Foot-
Note
 18mm Wrist Pin, 4032 Alloy S524 18mm - .708 x 2.244 included
K533M815 $861.11 81.50 3.209 0.020 3.031
77mm		 4.804
122mm		 1.208
30.68mm		 35-39cc 5cc .050
1.25mm		 .031
.76mm		 7.559
192mm		 10.2-11.1  3208XC 290 .
K533M82 $861.11 82.00 3.228 0.040 10.3-11.8  3228XC 296 .
 19mm Wrist Pin, 4032 Alloy S475 19mm - .748 x 2.303 included
K505M815 $861.11 81.50 3.209 0.020 3.031
77mm		 4.804
122mm 		 1.208
30.68mm 		 35-39cc  5cc  .050
1.25mm		 .031
.76mm		 7.559
192mm 		 10.2-11.1  3208XC 289 .
 20mm Wrist Pin, 4032 Alloy S520 20mm - .787 x 2.362 included
K506M815 $861.11 81.50 3.209 0.020 3.031 77mm  4.804
122mm 		 1.208
30.68mm		 35-39cc 5cc .050
1.25mm		 .031
.76mm		 7.559
192mm 

10.2-11.1 
 3208XC 287 3
K506M82 $861.11 82.00 3.228 0.040 10.3-11.8 3228XC 294


Toyota 4E-FTE
Wrist pin included: S621 $18.78 18mm - .708 x 2.500
 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance

 Block
Height

 Comp.
Ratio

 Ringset
(Included)

 Avg.
Wt
 Foot-
Note
K687M745AP $736.91 74.50 2.933 0.020 3.047
77.4mm		 4.646
118mm		 1.177
29.9mm		 39cc -2.5cc .047
1.2mm		 .016
.41mm		 7.362
187mm		 8.1  2933XC . .
K687M75AP $736.91 75.00 2.953 0.040 8.2  2953XC . .

Toyota 5E-FE
Wrist pin included: S621 $18.78 18mm - .708 x 2.500
 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance

 Block
Height

 Comp.
Ratio

 Ringset
(Included)

 Avg.
Wt
 Foot-
Note
K687M745AP $736.91 74.50 2.933 0.020 3.425
87mm		 5.138
130.5mm		 1.177
29.9mm		 39cc -2.5cc .040
1.0mm		 .0035
.09mm		 8.031
204mm		 9.2   2933XC . .
K687M75AP $736.91 75.00 2.953 0.040 9.3  2953XC . .


Toyota 7MGTE 3.0L 24V
• Supra 1986-92
• Wrist pin included: S625 $18.78 22mm - .866 x 2.500
 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance

 Block
Height

 Comp.
Ratio

 Ringset
(Included)

 Avg.
Wt
 Foot-
Note
K613M83 $1,096.02 83.00 3.268 Std. 3.583
91mm		 5.988
152mm		 1.299
33mm		 40cc -16cc .047
1.2mm		 +.008
+.20mm		 9.070
230.5mm		 9.0  8300XX $39.02 317 1,
2,
3
K613M835 $1,096.02 83.50 3.287 0.020 9.1  8350XX $39.02 322
K613M84 $1,096.02 84.00 3.307 0.040 9.2  8400XX $39.02 327
K613M845 $1,096.02 84.50 3.327 0.060 9.3  8450XX $37.68 332

Foot Notes (far right column)
1 - Most Wiseco Pistons have offset pins. (Pins must be offset, same as OEM, for quietest operation).
2 - Due to compression height that may protrude above the deck, it is recommended that a 1.00mm thick head gasket is used.
3 - Optional pin upgrade available.

1. Pins must be offset same as o.e. for quitest operation-pin offset will be opposite of engine rotation
* Some pistons are listed with a range of compression ratio's. The low number is determined w/ an un-cut deck and the higher number is determined w/ .030 piston to cylinder head clearance.
* Always check piston 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.

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