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Crankshaft Kits Buick

Custom GroundCrankshaft Kits

All Crankshaft Kits contain a precision ground crankshaft and a matching set of bearings.We offer competitive pricing on quality parts. Our kits are put together with parts you can trust from Clevite 77, Federal Mogul, Engine tech, Topline, Rock Products and King.

Back To Crankshaft Kits Menu

Buick
Engine size Year(s) Special Notes and or Forging #'s
Part#
RPM
Kit
Core
181-3.0L 82-85½ Tall Deck #404, 257
10400
$181.77
$75.40
181-3.0L 85½-88 Short Deck #732
10450
$181.77
$75.40
196-3.2L 78-79 #1257125, 1260877
10500
$181.77
$133.90
204-3.3L 89-90 With 6 bolt Flywheel flange #694
10600
$188.38
$122.20
204-3.3L 91-94 With 8 Bolt Flywheel flange #817, 4817
10700
$188.38
$111.80
225-3.7L 64-67 1255645, 1357898, 1378351, 1378354, odd fire engines 10220 $189.72 $149.50
231-3.8L 75-77 odd fire non turbo #645, 898, 351 ,354
10220
$189.72
$149.50
231-3.8L 77-82 Even Fire 1257125, 1260877, 229, 877
10500
$181.77
$133.90
231-3.8L 83-87 1257125, 1260877, 229, 877, rwd and 1983-85 Riviera & Toronado
877, 229, Turbo with rolled radius (1985-87)
267, FWD except 1983-85 Riviera and Toronado

10500
10800
10630

 

$181.77
$188.38
$188.38


$133.90
$133.90
$119.60

231-3.8L 88-90

#267, w/out balance shaft, 2.665" Flange O.D. F.W.D.
Excl. Riviera and Toronado

10630
$188.38
$119.60
231-3.8L 88-90 113, 502, with balance shaft, 2.665" Flange O.D. F.W.D.
10730
$188.38
$119.60

231-3.8L

88/90 877, with 4.250" Flange O.D. R.W.D.
10500
$181.77
$133.90
231-3.8L 91/94 8 Bolt Flywheel Flange 737, 4737
10740
$202.05
$119.60
231-3.8L 95 3800 series 1 #737, 4737 VIN "L"
10740
$202.05
$119.60
231-3.8L 94-95 3800 series 2 #2170, VIN "K" Note: 95-up 3.8L always compare casting numbers
10760
$208.81
$135.20
252-4.1L 80-85 1257125, 1260877, 229, 877
10500
$181.77
$133.90
340-5.6L 66-67 1235419, 1260718, 1261119, 1375809, 1378346
10250
$260.91
$111.80
350-5.7L 68-81 1375809, 1235419, 1261119, 1260718,1378346,
engine by Buick
10250
$260.91
$111.80
400-6.6L 67/69 1379242
10260
$297.90
$205.40
401-6.6L 59-66 Cast # 798 Call $Call $Call
430-7.0L 67/69 1379242
10260
$297.90
$205.40
455-7.5L 70/76 1379242
10260
$297.90
$205.40

Core: For a refund on a core charge the crankshaft core must be grindable in .020 and have no problems with the snout or flywheel flange areas. Crankshaft cores can not have more than one journal needing a weld. All cranks needing a weld will be charged $70.00.

Please check your core for problems before sending it back for a refund. RPM Machine will not return any crankshafts that do not meet acceptable core standards.

If you need a specific grind for race clearances please get with one of our sales representatives today and they will set you up with the exact crankshaft clearances you need.
you can order your crankshaft indexed as well as shot peened and stress relieved for performance applications.

* As of 1/1/13 cores will be handled differently. All crankshafts will be shipped with a return shipping label to get the core back. This allows RPM Machine to be able to keep track of who the core belongs to when it comes back in. There will be an additional charge on all crankshaft kits of $35.00 to cover this call tag and the handling of the core. (cleaning, inspection, wet mag, etc.)


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

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About RPM Machine | Specials | Newsletter
RPM Machine-Performance Auto Parts
PO Box 281
Cedar Valley, Utah 84013
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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