ATI Transmission Input Shafts

By: Ati Performance Products  09-12-2011



Torsional Input Sha
fts

The Torsional Input Shaft works like a torsional spring bar, twisting and returning to totally eliminate breakage while reducing shock loads to the gear train. Designed to fit either the Powerglide or TH400 splines, these shafts are available for V8 and 6-cylinder carriers.In addition to our precision-machined torsional shafts for PG, TH350 & TH400, Ford C-4, C-6 and AOD, we offer special extreme-duty models for the PG and TH400 made of Vasco steel. This material is exceptionally strong and resilient to withstand the most severe torsional shock.Our Super Shaft (#207148 & #207149 - Patent #6,892,533) is the only ringless Powerglide input shaft that still provides the OEM lube circuit to properly lubricate your transmission and maintain proper converter charge pressure for peak performance. Machined form 315,000 PSI tensile strength steel alloy in full 1" diameter. Requires special stator support tube.
GM Powerglide
12 5/8" - PG SPLINE - 1.82 - 300M
12 7/8" - PG SPLINE - 1.76 - 300M
12 7/8" - VASCO - 1.7612 5/8" - TURBO SPLINE - 1.82 - 300M WITH JOURNAL
12 7/8" - TURBO SPLINE - 1.76 - 300M WITH JOURNAL
12 7/8" - TURBO WITHOUT JOURNAL - 1.76 - 300M
12 7/8" - TURBO SPLINE, TORSIONAL, VASCO, W/JOURNAL - 1.76
12 7/8" - TURBO VASCO WITHOUT JOURNAL - 1.76
207190
207160
207140207200*
207170*
207171
207145*
207146
$169.95
$169.95
$349.95$169.95
$169.95
$169.95
$345.95
$329.95
12 7/8" - 1.76 - RINGLESS SUPER SHAFT - SUPER SPLINE
12 7/8" - 1.76 - VASCO RINGLESS SUPER SHAFT FOR SUPERGLIDE
12 7/8" - 1.76 - RINGLESS SUPER SHAFT II - 1.0012" DIAMETER, VASCO
INPUT SHAFT RINGS - CHROME - SET OF 2
INPUT SHAFT BUSHINGS - .984 - ATI SHAFTS FOR NON-BUSHED CONVERTERS
INPUT SHAFT BUSHINGS - .984 - NON-ATI SHAFTS FOR NON-BUSHED CONVERTERS
* If using with non-ATI converter, stator support must have a bushing installed
GM TH400
HEAVY DUTY, INCLUDES FORWARD DRUM
VASCO, INCLUDES FORWARD DRUM
VASCO, INTERMEDIATE

GM TH350
INPUT SHAFT - 300M
INPUT SHAFT - 300M, TURBO SPLINE
Input shafts are press fit and require special tooling to install in the forward drum. For 300 M input shafts installed in an OEM drum, use part #355260 for PG spline and #355259 for Turbo spline.
Ford C6, C-4, AOD
FORD C6
FORD AOD
FORD AOD, INPUT TUBE
FORD C-4 - 24 SPL. TRANS, 26 SPL.CON. ('71-'86)
FORD C-4 - 26 SPLINE (1970 ONLY)
606010
617110
605900
646030
646020
$179.95
$259.53
$58.39
$179.95
$179.95

Identify the correct input shaft for your Ford C-4:
1964 - 1969:
1970:
1971 -1986:
24 SPLINE TRANS / 24 SPLINE CONVERTER
26 SPLINE TRANS / 26 SPLINE CONVERTER
24 SPLINE TRANS / 26 SPLINE CONVERTER
 

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The information in this article was current at 06 Dec 2011


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