1978 Gmc G25/g2500 Van Transmission Parts Online - Drivetrain & Manual/automatic Transmission | Automotivestuff.com Parts And Accessories

Mr. Gasket 9895 - Differential Cover, Incl. 12 Bolts And Gasket

Key Features:

Differential Cover Kit
Incl. 12 Bolts And Gasket

Fitment:

1978 GMC G25/G2500 VAN 4.1L L6 GAS, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.6L V8 GAS

$72.70

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B&M 70244 - Converter Lockup Controls

B&M Automatic Transmission Intermediate Sprags completely eliminate sprag failure in result of excessive torque input. They are designed to improve your torque capacity by 100% over stock, thanks to the increased elements which are built into the unit. No more annoying sprag failures â get these B&M sprags today!

Fitment:

1978 GMC G25/G2500 VAN Rally, Rally STX, Vandura / 4.1L L6 GAS, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.6L V8 GAS

$297.95

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B&M 20228 - Transpak Kits

Do you look for a quick and affordable solution to improve the performance of your automatic transmission? The B&M Transpak kits are the perfect answer as they will allow you to easily calibrate your shift feel to be firmer, reduce slippage and shift overlap. The Transpak will also significantly reduce overall wear and comes with everything you need to calibrate your transmission for a firmer feel. These kits will allow you to retain full automatic features when in "Drive". Plus, it is backed by a 1 year limited warranty to guarantee your investment!

Fitment:

1978 GMC G25/G2500 VAN Rally, Rally STX, Vandura / 4.1L L6 GAS, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.6L V8 GAS

$128.95

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B&M 20229 - Transpak Kits

Do you look for a quick and affordable solution to improve the performance of your automatic transmission? The B&M Transpak kits are the perfect answer as they will allow you to easily calibrate your shift feel to be firmer, reduce slippage and shift overlap. The Transpak will also significantly reduce overall wear and comes with everything you need to calibrate your transmission for a firmer feel. These kits will allow you to retain full automatic features when in "Drive". Plus, it is backed by a 1 year limited warranty to guarantee your investment!

Fitment:

1978 GMC G25/G2500 VAN Rally, Rally STX, Vandura / 4.1L L6 GAS, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.6L V8 GAS

$389.95

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B&M 20230 - Flexplate

B&M Flexplates are designed to withstand the extra stress of 6,000+ RPM and heavy-duty applications. These added strength flexplates come with precision-stamped centers in combination with a rust resistant gold irradiate finish for outstanding durability. The B&M Flexplates are SFI-approved and are NHRA/IHRA-legal for all classes. Plus, they are backed by a 1 Year Limited Warranty to protect your investment!

Fitment:

1978 GMC G25/G2500 VAN Rally, Rally STX, Vandura / 4.1L L6 GAS, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS

$149.95

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B&M 30280 - Automatic Transmission Deep Pans

B&M Automatic Transmission Deep Pans provide the perfect solution when upgrading your transmission or replacing your stock pan. These pans will help you to improve your fluid capacity and dissipate heat build-ups. The pans are available in chrome or cast aluminum finish. They are ideal for racing, towing, off-roading and even everyday driving in hot weather as they keep your transmission optimally cool. No modifications are needed to the dipstick with the B&M Deep Pans. Plus, they come packaged with a special drain plug to provide fast and clean fluid changes.

Fitment:

1978 GMC G25/G2500 VAN Rally, Rally STX, Vandura / 4.1L L6 GAS, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.6L V8 GAS

$256.95

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B&M 30498 - Transmission Brackets and Levers

B&M Transmission Brackets and Levers will help you to replace all of your missing or damaged shifter components. These shifter brackets are made only from quality materials and are compatible with a wide range of applications for a perfect fit.

Fitment:

1978 GMC G25/G2500 VAN Rally, Rally STX, Vandura / 4.1L L6 GAS, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.6L V8 GAS

$33.95

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B&M 20260 - Shift Improver Kit

B&M Shift Improver Kits offer you a quick and affordable way to improve the performance on any stock automatic transmission. The kits eliminate shift overlap and excess wear on clutches and band. You will be able to chose between two stages to fit your individual needs: an RV/Towing stage and a Street/Strip stage.

Fitment:

1978 GMC G25/G2500 VAN Rally, Rally STX, Vandura / 4.1L L6 GAS, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.6L V8 GAS

$63.95

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B&M 20289 - Automatic Transmission Deep Pans, Chrome

B&M Automatic Transmission Deep Pans provide the perfect solution when upgrading your transmission or replacing your stock pan. These pans will help you to improve your fluid capacity and dissipate heat build-ups. The pans are available in chrome or cast aluminum finish. They are ideal for racing, towing, off-roading and even everyday driving in hot weather as they keep your transmission optimally cool. No modifications are needed to the dipstick with the B&M Deep Pans. Plus, they come packaged with a special drain plug to provide fast and clean fluid changes.

Fitment:

1978 GMC G25/G2500 VAN Rally, Rally STX, Vandura / 4.1L L6 GAS, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.6L V8 GAS

$102.95

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B&M 22165 - Transmission Fluid Dipsticks,Aluminum Braided

B&M Braided Transmission Fluid Dipsticks allow you to check your transmission oil with a high quality aluminum-braided transmission fluid dipstick. They feature a stylish, flexible design with an O-ring sealed cap that screws directly into the tube to prevent leaks. The base of the tube comes with a sealing grommet where it goes into the transmission.

Fitment:

1978 GMC G25/G2500 VAN Rally, Rally STX, Vandura / 4.1L L6 GAS, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.6L V8 GAS

$92.20

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B&M 22166 - Transmission Fluid Dipsticks,Aluminum Braided

B&M Braided Transmission Fluid Dipsticks allow you to check your transmission oil with a high quality aluminum-braided transmission fluid dipstick. They feature a stylish, flexible design with an O-ring sealed cap that screws directly into the tube to prevent leaks. The base of the tube comes with a sealing grommet where it goes into the transmission.

Fitment:

1978 GMC G25/G2500 VAN Rally, Rally STX, Vandura / 4.1L L6 GAS, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.6L V8 GAS

$92.20

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