Speed Gems

FW10001  Buick 401 & 425 Nailhead Flywheel
$399.99 USD

FW10001 Buick 401 & 425 Nailhead Flywheel

Speed Gems

This is a BRAND NEW steel Flywheel that fits Buick Nailhead 401 & 425 engines. The Flywheel is drilled to accept either a 10-1/2 inch or 11 inc...

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$399.99 USD
FW10002  Buick 364 Nailhead Flywheel
$399.99 USD

FW10002 Buick 364 Nailhead Flywheel

Speed Gems

This is a BRAND NEW steel Flywheel that fits Buick Nailhead 364 engines. The Flywheel is drilled to accept either a 10-1/2 inch or 11 inch GM clutc...

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$399.99 USD
GM101 GMC STRAIGHT-6 (1939-62) TO CHEVY V8 AUTOMATIC TRANSMISSION
from $1,100.00 USD

GM101 GMC STRAIGHT-6 (1939-62) TO CHEVY V8 AUTOMATIC TRANSMISSION

Speed Gems

Materials Included: (1) Adapter plate - Chevy/GM to Chev auto V8 Transmission(1) Flexplate (1) Chevy staggered bolt starter, Starter fits 1998 Chev...

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from $1,100.00 USD
GM201 GMC 305/351/379 V6 TO CHEVY V8 AUTOMATIC TRANSMISSION
from $1,450.00 USD

GM201 GMC 305/351/379 V6 TO CHEVY V8 AUTOMATIC TRANSMISSION

Speed Gems

Materials Included: (1) Adapter plate - GM V6/V12 to Chevy V8 (1) Crank Adapter - GMC V6 to Chevy V8 style automatic(1) Flexplate(1) High torque mi...

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from $1,450.00 USD
GM301 GMC 702 V12 TO CHEVY V8 AUTOMATIC TRANSMISSION
from $1,650.00 USD

GM301 GMC 702 V12 TO CHEVY V8 AUTOMATIC TRANSMISSION

Speed Gems

Materials Included: (1) Adapter plate - GM V6/V12 to Chevy V8 (1) Crank Adapter - (1) High torque mini starter (1) Flexplate(6) SHCS 1/2-20 X 1 (8)...

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from $1,650.00 USD
GM401  GM 3800 Series V6 Engine to Chevy Automatic V8 Transmission
from $925.00 USD

GM401 GM 3800 Series V6 Engine to Chevy Automatic V8 Transmission

Speed Gems

Materials Included: (1) Adapter plate - GMC 3800 V6 Series 1 & 2 to Chevy auto(1) Crank Adapter - GMC 3800 V6 Series 1 & 2 to Chevy V8 styl...

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from $925.00 USD
HU101  1954 and Older Hudson 262/308 to Chevy Automatic V8 Transmission
from $1,250.00 USD

HU101 1954 and Older Hudson 262/308 to Chevy Automatic V8 Transmission

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Materials Included:  (1) Adapter plate - Hudson to Chevy (1) Crank Spacer - 1954 and older Hudson 262/308 inline 6 cylinder to Chevy(1) High torque...

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from $1,250.00 USD
HU102  1955 and newer Hudson 308 to Chevy Transmission
$1,250.00 USD

HU102 1955 and newer Hudson 308 to Chevy Transmission

Speed Gems

Materials Included:  (1) Adapter plate - Hudson to Chevy 1 Adapter Plate(1) Crank Spacer - 1955 and newer Hudson 262/308 inline 6 cylinder to Chevy...

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$1,250.00 USD
KW101  1947-1962 Kaiser Willys 226 Flathead to Chevy Automatic V8 Transmission
Sold out
from $1,250.00 USD

KW101 1947-1962 Kaiser Willys 226 Flathead to Chevy Automatic V8 Transmission

Speed Gems

This product may have an extended lead time Materials Included: (1) Adapter plate - 1947-1962 Kaiser Willys flathead to Chevy automatic(1) Crank Sp...

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from $1,250.00 USD
Sold out
LI101  1949-1951 Lincoln Flathead 337 to Chevy Automatic V8 Transmission
from $1,450.00 USD

LI101 1949-1951 Lincoln Flathead 337 to Chevy Automatic V8 Transmission

Speed Gems

Materials Included: (1) Adapter plate - 1949-1951 Lincoln flathead to Chevy automatic(1) Crank Adapter(1) Crank adapter shim (1) Flexplate(1) High ...

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from $1,450.00 USD
LI201 1952-1957 LINCOLN / MERCURY OHV V8 TO CHEVY AUTO V8 TRANSMISSION
from $1,450.00 USD

LI201 1952-1957 LINCOLN / MERCURY OHV V8 TO CHEVY AUTO V8 TRANSMISSION

Speed Gems

Materials Included: (1) Adapter plate - 1952-1957 Lincoln/Merc to Chevy auto(1) Crank Adapter - 1952-1957 Lincoln, Merc, 319/341/368 OHV to Chevy a...

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from $1,450.00 USD
LI301 - 1952-1957 LINCOLN / MERCURY OHV V8 TO FORD SMALL BLOCK AOD TRANSMISSION
from $1,450.00 USD

LI301 - 1952-1957 LINCOLN / MERCURY OHV V8 TO FORD SMALL BLOCK AOD TRANSMISSION

Speed Gems

Note: This kit will also work for a C5, C6. If you plan on using a C4, be sure that you have the larger 164 tooth flexplate style bellhousing (For...

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from $1,450.00 USD
FO401 FORD FE 352/360/390/406/427
from $1,450.00 USD

LI401 1958-1960 Edsel / Lincoln / Mercury 430 to Chevy Automatic V8 Transmission

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Materials Included: (1) Adapter plate - Ford/Linc/Merc to Ford (1) Crank Adapter - FO10004/LI10004/LI10006 (1) Flexplate(1) High torque mini starte...

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from $1,450.00 USD
LI501  1958-1960 Edsel / Lincoln / Mercury 430 to Ford Small Block AOD
from $1,450.00 USD

LI501 1958-1960 Edsel / Lincoln / Mercury 430 to Ford Small Block AOD

Speed Gems

Note: This kit will also work for a C5, C6. If you plan on using a C4, be sure that you have the larger 164 tooth flexplate style bellhousing (For...

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from $1,450.00 USD
LI601  1961-1965 Lincoln 430 & 1966-1968 Lincoln 462 to Chevy Automatic V8 Transmission
from $1,450.00 USD

LI601 1961-1965 Lincoln 430 & 1966-1968 Lincoln 462 to Chevy Automatic V8 Transmission

Speed Gems

Materials Included: (1) Adapter plate - 1966-1968 Lincoln to Chevy auto(1) Crank Adapter(1) High torque mini starter  (1) Flexplate(5) SHCS 7/16-14...

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from $1,450.00 USD
LI701  1961-1965 Lincoln 430 & 1966-1968 Lincoln 462 to Ford Small Block AOD
from $1,450.00 USD

LI701 1961-1965 Lincoln 430 & 1966-1968 Lincoln 462 to Ford Small Block AOD

Speed Gems

Note: This kit will also work for a C5, C6. If you plan on using a C4, be sure that you have the larger 164 tooth flexplate style bellhousing (For...

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from $1,450.00 USD
MAS101 Ferrari/Maserati V8 F136 to Nissan CD009 6-Speed Transmission Adapter Kit
from $1,950.00 USD

MAS101 Ferrari/Maserati V8 F136 to Nissan CD009 6-Speed Transmission Adapter Kit

Speed Gems

This kit requires no cutting of your bellhousing, utilizes the automatic timing flywheel and stock Maserati starter, and has a custom flywheel to u...

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from $1,950.00 USD
ME101  Mercedes OM616 & OM617  5-cylinder Diesel Engine to Chevy Automatic V8 Transmission
from $1,150.00 USD

ME101 Mercedes OM616 & OM617 5-cylinder Diesel Engine to Chevy Automatic V8 Transmission

Speed Gems

Materials Included:  (1) Adapter plate - Mercedes 5 cylinder diesel to Chevy(1) Crank Adapter - Mercedes 5 cyl diesel to Chevy 350/400(1) Flexplate...

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from $1,150.00 USD
ME102  Mercedes OM616 & OM617  5-cylinder Diesel Engine to Chevy Manual Transmission
from $1,350.00 USD

ME102 Mercedes OM616 & OM617 5-cylinder Diesel Engine to Chevy Manual Transmission

Speed Gems

Materials Included:  (1) Adapter plate - Mercedes 5 cylinder diesel to Chevy(1) Crank Adapter - Mercedes 5 cyl diesel to Chevy 350/400(1) Flywheel(...

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from $1,350.00 USD
ME201  Mercedes 5 & 6-cylinder (1987 & Newer) Diesel Engine to Chevy Automatic V8 Transmission
from $1,250.00 USD

ME201 Mercedes 5 & 6-cylinder (1987 & Newer) Diesel Engine to Chevy Automatic V8 Transmission

Speed Gems

Materials Included:  (1) Adapter plate - Mercedes 5 and 6 cyl diesel engines '87 and newer to chev auto(1) Torque converter spacer - Mercedes 5 and...

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from $1,250.00 USD
ME202  Mercedes 5 & 6-cylinder (1987 & Newer) Diesel Engine (w/15-degree) to Chevy Automatic V8 Transmission
from $1,250.00 USD

ME202 Mercedes 5 & 6-cylinder (1987 & Newer) Diesel Engine (w/15-degree) to Chevy Automatic V8 Transmission

Speed Gems

Materials Included:  (1) Adapter plate - Mercedes 5 and 6 cyl diesel engines '87 & up w/15 deg. to chev auto(1) Torque converter spacer - Merce...

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from $1,250.00 USD
ME301  Mercedes 5 & 6-cylinder (1987 & Newer) Diesel Engine to Ford AOD Transmission
from $1,250.00 USD

ME301 Mercedes 5 & 6-cylinder (1987 & Newer) Diesel Engine to Ford AOD Transmission

Speed Gems

Note: This kit will also work for a C5, C6. If you plan on using a C4, be sure that you have the larger 164 tooth flexplate style bellhousing (For...

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from $1,250.00 USD
ME302  Mercedes 5 & 6-cylinder (1987 & Newer) Diesel Engine (w/ 15-degree) to Ford AOD Transmission
from $1,250.00 USD

ME302 Mercedes 5 & 6-cylinder (1987 & Newer) Diesel Engine (w/ 15-degree) to Ford AOD Transmission

Speed Gems

Note: This kit will also work for a C5, C6. If you plan on using a C4, be sure that you have the larger 164 tooth flexplate style bellhousing (For...

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from $1,250.00 USD
ME303 Mercedes 5 & 6-cylinder (1987 & Newer) Diesel Engine (w/ 15-degree) to Ford Manual Transmission
from $1,450.00 USD

ME303 Mercedes 5 & 6-cylinder (1987 & Newer) Diesel Engine (w/ 15-degree) to Ford Manual Transmission

Speed Gems

Materials Included: (1) Adapter plate - Mercedes 6 cyl diesel 15 degree to Ford(1) Crank Adapter Mercedes to Manual Trans(1) Flywheel(1) Pilot Bu...

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from $1,450.00 USD