Products — Page 4 — Speed Gems

Products

OL302 1957-1960 Oldsmobile 371/394
from $1,575.00

OL302 1957-1960 Oldsmobile 371/394 to Chevy Automatic Transmission (externally balanced)

Speed Gems

Note: Due to the nature of the Chevy V8 bellhousing being larger than the engine block rear profile and shape, this kit requires modification of th...

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from $1,575.00
OL303 1961-1964 Oldsmobile 394 with "Slim-Jim"
from $1,100.00

OL303 1961-1964 Oldsmobile 394 with "Slim-Jim" to Chevy Automatic Transmission (166-tooth externally balanced)

Speed Gems

Note: You will be re-using the stock Slim-Jim flywheel with this kit. Remove the original drive plate that is held onto the stock flywheel with 5/1...

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from $1,100.00
PA101  Packard 288/327/359 Straight-8 to Chevy Automatic V8 Transmission
from $1,350.00

PA101 Packard 288/327/359 Straight-8 to Chevy Automatic V8 Transmission

Speed Gems

Materials Included: (1) Adapter Plate - Packard 288/327/359 Straight-8 to Chevy(1) Crank Spacer - Packard 288/327/359 Straight-8 to Chevy(1) Flexpl...

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from $1,350.00
PA201  1955-1956 Packard 320/352/374/400  V8 to Chevy 700R4/Automatic Transmission
from $1,350.00

PA201 1955-1956 Packard 320/352/374/400 V8 to Chevy 700R4/Automatic Transmission

Speed Gems

Materials Included: (1) Adapter Plate - Packard V8 to Chevy(1) Crank Spacer - Packard V8 to Chevy(1) Torque Converter Drive Plate(2) Dowel Pin 0.62...

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from $1,350.00
PA301  Packard 356 Straight-8 to Chevy Automatic V8 Transmission
from $1,350.00

PA301 Packard 356 Straight-8 to Chevy Automatic V8 Transmission

Speed Gems

Materials Included: (1) Adapter Plate - Packard 356 Straight-8 to Chevy automatic(1) Crank Spacer - Packard 356 Straight-8 to Chevy automatic(1) Fl...

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from $1,350.00
PO301  Pontiac Straight-8 to Chevy Automatic V8 Transmission
from $1,650.00

PO301 Pontiac Straight-8 to Chevy Automatic V8 Transmission

Speed Gems

Materials Included: (1) Adapter plate - inner - Pontiac straight 8 to Chevy auto(1) Adapter plate - outer - Pontiac straight 8 to Chevy auto(1) Cra...

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from $1,650.00
Right-Angle Speedometer Drive/Adapter  (#SD10001 & #SGR10001)
$110.99

Right-Angle Speedometer Drive/Adapter (#SD10001 & #SGR10001)

Speed Gems

Useful for when there isn't enough space for the Speedometer to curve/bend around desired areas.

$110.99
S10002 - Small-block Ford Starter
$194.99

S10002 - Small-block Ford Starter

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · FO1 - 01· FO1 - 02· FO6 - 01· FO9 - 01· FO16 - 02 We try to maintain stock levels of o...

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$194.99
S10004 - Ford 1949-53 Flathead to Chevy Automatic - Starter
$189.99

S10004 - Ford 1949-53 Flathead to Chevy Automatic - Starter

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · FO5 - 01 We try to maintain stock levels of our Kit Components for fast delivery!  Pl...

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$189.99
S10005 - Starter (Multiple Oldsmobile/Cadillac Kit Applications)
$176.99

S10005 - Starter (Multiple Oldsmobile/Cadillac Kit Applications)

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · CA2 - 01· CA4 - 01· CA5 - 01· OL1 - 01· OL2 - 01· OL3 - 01· OL3 - 02   We try to mainta...

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$176.99
S10006 - High-Torque mini-Starter (Multiple Kit Applications)
$178.99

S10006 - High-Torque mini-Starter (Multiple Kit Applications)

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · AMC1 - 01· BU1 - 01· BU2 - 01· BU3 - 01· BU4 - 01· CA1 - 01· CA1 - 02· FO2 - 01· FO2 - ...

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$178.99
S10007 - Small-block Ford to 6R80 Starter
$184.99

S10007 - Small-block Ford to 6R80 Starter

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · FO27 - 01 We try to maintain stock levels of our Kit Components for fast delivery!  P...

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$184.99
S10013 - Big-block Ford Starter
$193.99

S10013 - Big-block Ford Starter

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · FO25 - 01   We try to maintain stock levels of our Kit Components for fast delivery!  ...

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$193.99
Short Sleeve Grey Speed Gems T-Shirt
$25.00

Short Sleeve Grey Speed Gems T-Shirt

Speed Gems

Grey, Men's sizes, Gilden Soft Style T-shirts  Large Green Speed Gems Transmission Adapters logo in the front URL: www.transmissionadapters.com on ...

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$25.00
Short Sleeve Men’s Wilcap Fly Wheel T-Shirt
$25.00

Short Sleeve Men’s Wilcap Fly Wheel T-Shirt

Speed Gems

Grey, Men's sizes, Gilden Soft Style T-shirts  Small Wilcap logo in the Left front Large Fly on a Flywheel design on the back

$25.00
Short Sleeve Speed Gems T-Shirt
$25.00

Short Sleeve Speed Gems T-Shirt

Speed Gems

Black, Men's sizes, Gilden Soft Style T-shirts  Large Speed Gems Transmission Adapters logo in the front URL: www.transmissionadapters.com on the b...

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$25.00
Short Sleeve Wilcap T-shirt
$25.00

Short Sleeve Wilcap T-shirt

Speed Gems

SeaFoam Green, Men's sizes, Bella & Canvas Jersey T-Shirt Large Wilcap logo on the front Speed Gems Transmission Adapters logo and URL www.tran...

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$25.00
Speedometer "Bullet" for TH350 Transmission  (#SPB10001)
$49.99

Speedometer "Bullet" for TH350 Transmission (#SPB10001)

Speed Gems

Cures leaking Speedometer Cable attachment point for the TH350 Transmission. Brand new part comes with Seal and O-ring.  

$49.99
Speedometer Cable  (#SC10001)
$49.99

Speedometer Cable (#SC10001)

Speed Gems

This cable has the standard GM thread on the one end and 1950's era thread, that was common on all car lines, on the other. Example: Putting a 700R...

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$49.99
Speedometer Cable Adapter for Ford Transmission  (#SA10001)
$110.99

Speedometer Cable Adapter for Ford Transmission (#SA10001)

Speed Gems

Speedometer Cable Adapter for Ford Transmission

$110.99
Speedometer Cable Kit for Ford  (#SCK10001)
$119.99

Speedometer Cable Kit for Ford (#SCK10001)

Speed Gems

Useful for putting Ford AOD Transmissions into 1955 - 1957 T-Birds and other Ford Products.

$119.99
ST101 Studebaker 8-cylinder to Chevy Automatic Transmission
from $1,550.00

ST101 Studebaker 8-cylinder to Chevy Automatic Transmission

Speed Gems

Materials Included:  (1) Adapter plate - Studebaker 8 cylinder to Chevy auto(1) Crank Adapter - Studebaker 8 cylinder to Chevy automatic transmissi...

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from $1,550.00
TH10001 - 700R4 Short Extension Housing
$395.00

TH10001 - 700R4 Short Extension Housing

Speed Gems

Allows for building a 27-inch long 700R4 transmission utilizing a 4x4 output shaft. Comes with bushing, seal and O-ring. NOTE:  27-inch yoke must b...

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$395.00
Timing Tape Kit  (#TTK10001)
$14.99

Timing Tape Kit (#TTK10001)

Speed Gems

Used for engines that have timing marks on the flywheels that are being replaced, like the 216/235 Chevy 6-Cylinder.

$14.99
Universal Detent Cable for the Ford AOD Transmission  (#UDC10001)
$149.99

Universal Detent Cable for the Ford AOD Transmission (#UDC10001)

Speed Gems

This product is needed if you are installing the Ford AOD Transmission into anything other than a stock application.

$149.99
WCH101- V8 Chevy Engine to Early Ford Manual Transmission 307-EFM-MT
Sold out
from $575.00

WCH101- V8 Chevy Engine to Early Ford Manual Transmission 307-EFM-MT

Speed Gems

Call us for pre order details +1(763) 767-4480 Product Details MATERIALS INCLUDED: (1) CUSTOM CAST ALUMINUM BELL HOUSING (8) HHCS, 3...

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from $575.00
Sold out
WFO101- 1965-1998 Ford Small Block To Chevy Automatic V8 Transmission 302-350-AT
from $1,250.00

WFO101- 1965-1998 Ford Small Block To Chevy Automatic V8 Transmission 302-350-AT

Speed Gems

Product Details SB FORD TO CHEVROLET AUTO TRANS ENGINE APPLICATION YEARS/CID: FORD SMALL BLOCK 289, 302, 351 1964-1998 TRANS APPLICATI...

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from $1,250.00
WMO1001- Early Hemi to Early (1932-1948) Ford 3 & 4 Speed Transmissions 392-EFM
$575.00

WMO1001- Early Hemi to Early (1932-1948) Ford 3 & 4 Speed Transmissions 392-EFM

Speed Gems

PLEASE CALL FOR AVAILABILITY & LEAD TIME 763-767-4480

$575.00
WMO101 Early Hemi to Chevy Automatic V8 Transmission 392-350AT
from $1,250.00

WMO101 Early Hemi to Chevy Automatic V8 Transmission 392-350AT

Speed Gems

  392-350 ADAPTER W/ FLEX PLATE AND HUB SPACER. ENGINE APPLICATION YEARS/CID: V8 CHRYSLER 54-58, DODGE 53-58, DESOTO 52-58, PLYMOUTH 55-58 ...

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from $1,250.00
WMO1101-1951-1953 331 Chrysler ( Extended Block) to the Chevy "Muncie" Transmission 331-350CH-MT
$1,650.00

WMO1101-1951-1953 331 Chrysler ( Extended Block) to the Chevy "Muncie" Transmission 331-350CH-MT

Speed Gems

PLEASE CALL FOR AVAILABILITY & LEAD TIME 763-767-4480 Please note: cost includes starter and flywheel

$1,650.00
WMO1301- 1951-1953 331 with extended bellhousing to Mopar Automatic A727 331-318AT
$1,350.00

WMO1301- 1951-1953 331 with extended bellhousing to Mopar Automatic A727 331-318AT

Speed Gems

Product Details ENGINE APPLICATION YEARS/CID: V8 CHRYSLER 51-53 331 C.I. WITH EXTENDED BELLHOUSING TRANSMISSION APPLICATION YEAR/MODEL: SMALL BL...

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$1,350.00
WMO1401-Early Hemi to SMALL BLOCK MOPAR MANUAL TRANS. 392-318-MT
$1,450.00

WMO1401-Early Hemi to SMALL BLOCK MOPAR MANUAL TRANS. 392-318-MT

Speed Gems

PLEASE CALL FOR AVAILABILITY & LEAD TIME 763-767-4480 Please note: cost includes starter and flywheel 392-318 MANUAL TRANS ADAPTER W/ STEEL FLY...

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$1,450.00
WMO1501 Early Hemi to Ford Small Block Manual Transmission 392-302
$1,450.00

WMO1501 Early Hemi to Ford Small Block Manual Transmission 392-302

Speed Gems

PLEASE CALL FOR AVAILABILITY & LEAD TIME 763-767-4480 Please note: cost includes starter and flywheel

$1,450.00
WMO1601: MOPAR SLANT-6 1959-67 TO CHEVY V8 AUTOMATIC 225-350AT
from $1,250.00

WMO1601: MOPAR SLANT-6 1959-67 TO CHEVY V8 AUTOMATIC 225-350AT

Speed Gems

Are you planning on using a modern GM 4L60E, 4L65E, and 4L70E (1997 and earlier only) or GM 4L80E and 4L85E transmission with this kit? By adding a...

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from $1,250.00
WMO1602: MOPAR SLANT-6 1968 & UP TO CHEVY V8 AUTOMATIC 225-350AT
from $1,250.00

WMO1602: MOPAR SLANT-6 1968 & UP TO CHEVY V8 AUTOMATIC 225-350AT

Speed Gems

Are you planning on using a modern GM 4L60E, 4L65E, and 4L70E (1997 and earlier only) or GM 4L80E and 4L85E transmission with this kit? By adding ...

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from $1,250.00
WMO1701- Early Hemi 392 TO 350 CHEVY TRANS Manual Transmission
$1,450.00

WMO1701- Early Hemi 392 TO 350 CHEVY TRANS Manual Transmission

Speed Gems

Are you planning on using a modern GM 4L60E, 4L65E, and 4L70E (1997 and earlier only) or GM 4L80E and 4L85E transmission with this kit? By adding a...

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$1,450.00