Skip to content
Shop / Allison 1000 / 2000 Transmission Parts

Allison 1000 / 2000 Transmission Parts

Allison 1000 and 2000 series 5-speed and 6-speed transmission parts: rebuild kits, solenoids, clutch packs, pistons, seals, filters and hard parts. Fits 2001-2019 Chevy Silverado and GMC Sierra 250...

Build your complete
transmission kit

Shop Tiger Jel assembly lube and friction modifier for your next build.

Shop Best Sellers
Tiger Jel Transmission Assembly Lube GoldTiger Jel High-Strength Friction Modifier automatic transmission additive, 4 fl oz bottle

Allison 1000 / 2000 Transmission Parts

Allison 1000 and 2000 series 5-speed and 6-speed transmission parts: rebuild kits, solenoids, clutch packs, pistons, seals, filters and hard parts. Fits 2001-2019 Chevy Silverado and GMC Sierra 2500HD / 3500HD Duramax, Kodiak, TopKick and medium-duty trucks. Search by part number. Ships from Lebanon, TN.

Filters

Original price $26.94 - Original price $26.94
Original price
$26.94
$26.94 - $26.94
Current price $26.94

Cooler Line Fitting OC-397 - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, A604, 62TE, TH400, 6T70 / 6T75, Allison 1000 / 2000, ZF 8HP / 845RE, 6T40 / 6T45

Cooler Line Fitting for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, A604, 62TE, TH400, 6T70 / 6T75, Allison 1000 / 2000, ZF 8HP / 845RE and 6T40 / 6T45...

View full details
Original price $26.94 - Original price $26.94
Original price
$26.94
$26.94 - $26.94
Current price $26.94
Original price $217.19 - Original price $217.19
Original price
$217.19
$217.19 - $217.19
Current price $217.19

Transmission Oil Cooler OC-4451 - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 4R70W, 5R55W, 6R80, A604, 62TE, 45RFE / 545RFE, 68RFE, A727, 46RE / 47RE / 48RE, A904 / 30RH / 32RH, 42RLE, TH350, TH400, 6T70 / 6T75, 6F35, 6F50 / 6F55, Allison 1000 / 2000, Z

Transmission Oil Cooler for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 4R70W, 5R55W, 6R80, A604, 62TE, 45RFE / 545RFE, 68RFE, A727, 46RE / 47RE / 48RE...

View full details
Original price $217.19 - Original price $217.19
Original price
$217.19
$217.19 - $217.19
Current price $217.19
Original price $241.74 - Original price $241.74
Original price
$241.74
$241.74 - $241.74
Current price $241.74

Transmission Oil Cooler OC-4452 - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, E4OD, A604, 62TE, 45RFE / 545RFE, 68RFE, A727, 46RE / 47RE / 48RE, A904 / 30RH / 32RH, 42RLE, TH350, TH400, 6T70 / 6T75, 6F35, 6F50 /

Transmission Oil Cooler for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, E4OD, A604, 62TE, 45RFE / 545RFE, 68R...

View full details
Original price $241.74 - Original price $241.74
Original price
$241.74
$241.74 - $241.74
Current price $241.74
Original price $346.43 - Original price $346.43
Original price
$346.43
$346.43 - $346.43
Current price $346.43

Transmission Oil Cooler OC-4490 - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, E4OD, A604, 62TE, 45RFE / 545RFE, 68RFE, A727, 46RE / 47RE / 48RE, A904 / 30RH / 32RH, 42RLE, TH350, TH400, 6T70 / 6T75, 6F35, 6F50 /

Transmission Oil Cooler for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, E4OD, A604, 62TE, 45RFE / 545RFE, 68R...

View full details
Original price $346.43 - Original price $346.43
Original price
$346.43
$346.43 - $346.43
Current price $346.43
Original price $102.44 - Original price $102.44
Original price
$102.44
$102.44 - $102.44
Current price $102.44

Oil Cooler, Transmission OC-516 - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, E4OD, A604, 62TE, 45RFE / 545RFE, 68RFE, A727, 46RE / 47RE / 48RE, A904 / 30RH / 32RH, 42RLE, TH350, TH400, 6T70 / 6T75, 6F35, 6F50 /

Oil Cooler, Transmission for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, E4OD, A604, 62TE, 45RFE / 545RFE, 68...

View full details
Original price $102.44 - Original price $102.44
Original price
$102.44
$102.44 - $102.44
Current price $102.44
Original price $267.82 - Original price $267.82
Original price
$267.82
$267.82 - $267.82
Current price $267.82

Oil Cooler, Universal OC-778 - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, E4OD, A604, 62TE, 45RFE / 545RFE, 68RFE, A727, 46RE / 47RE / 48RE, A904 / 30RH / 32RH, 42RLE, TH350, TH400, 6T70 / 6T75, 6F35, 6F50 / 6F5

Oil Cooler, Universal for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, E4OD, A604, 62TE, 45RFE / 545RFE, 68RFE...

View full details
Original price $267.82 - Original price $267.82
Original price
$267.82
$267.82 - $267.82
Current price $267.82
Original price $9.94 - Original price $9.94
Original price
$9.94
$9.94 - $9.94
Current price $9.94

Cooler Quick-Mount Kit OC-K210 - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, E4OD, A604, 62TE, 45RFE / 545RFE, 68RFE, A727, 46RE / 47RE / 48RE, A904 / 30RH / 32RH, 42RLE, TH350, TH400, 6T70 / 6T75, 6F35, 6F50 / 6

Cooler Quick-Mount Kit for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, E4OD, A604, 62TE, 45RFE / 545RFE, 68RF...

View full details
Original price $9.94 - Original price $9.94
Original price
$9.94
$9.94 - $9.94
Current price $9.94
Original price $834.10 - Original price $834.10
Original price
$834.10
$834.10 - $834.10
Current price $834.10

Sonnax Transmission Tool Kit for 1000 T-F-37000-TL33 - Fits Allison 1000 / 2000

Sonnax Transmission Tool Kit for 1000 transmissions. Part # T-F-37000-TL33 from Sonnax, a specialty transmission tool for rebuilders and transmissi...

View full details
Original price $834.10 - Original price $834.10
Original price
$834.10
$834.10 - $834.10
Current price $834.10
Original price $1,062.30 - Original price $1,062.30
Original price
$1,062.30
$1,062.30 - $1,062.30
Current price $1,062.30

Sonnax Transmission Tool Kit for 1000 T-F-37000-TL35 - Fits Allison 1000 / 2000

Sonnax Transmission Tool Kit for 1000 transmissions. Part # T-F-37000-TL35 from Sonnax, a specialty transmission tool for rebuilders and transmissi...

View full details
Original price $1,062.30 - Original price $1,062.30
Original price
$1,062.30
$1,062.30 - $1,062.30
Current price $1,062.30
Original price $962.80 - Original price $962.80
Original price
$962.80
$962.80 - $962.80
Current price $962.80

Sonnax Transmission Tool Kit for 1000 T-F-37000-TL37 - Fits Allison 1000 / 2000

Sonnax Transmission Tool Kit for 1000 transmissions. Part # T-F-37000-TL37 from Sonnax, a specialty transmission tool for rebuilders and transmissi...

View full details
Original price $962.80 - Original price $962.80
Original price
$962.80
$962.80 - $962.80
Current price $962.80
Original price $289.55 - Original price $289.55
Original price
$289.55
$289.55 - $289.55
Current price $289.55

Specialty Tool T-1000 - Fits 4L60E, 4L80E, Allison 1000 / 2000

Specialty Tool for 4L60E, 4L80E and Allison 1000 / 2000 automatic transmissions. Part # T-1000 from Adapt-A-Case. Socket, Output Shaft Nut Spanner,...

View full details
Original price $289.55 - Original price $289.55
Original price
$289.55
$289.55 - $289.55
Current price $289.55
Original price $179.54 - Original price $179.54
Original price
$179.54
$179.54 - $179.54
Current price $179.54

Specialty Tool T-1000-4AC - Fits 4L60E, 4L80E, Allison 1000 / 2000

Specialty Tool for 4L60E, 4L80E and Allison 1000 / 2000 automatic transmissions. Part # T-1000-4AC from Adapt-A-Case. Socket, Output Shaft Nut Span...

View full details
Original price $179.54 - Original price $179.54
Original price
$179.54
$179.54 - $179.54
Current price $179.54
Original price $271.02 - Original price $271.02
Original price
$271.02
$271.02 - $271.02
Current price $271.02

Specialty Tool T-9190 - Fits 4L60E, 4L80E, 6L80, Allison 1000 / 2000

Specialty Tool for 4L60E, 4L80E, 6L80 and Allison 1000 / 2000 automatic transmissions. Part # T-9190 from Adapt-A-Case. Front Output Seal Installer...

View full details
Original price $271.02 - Original price $271.02
Original price
$271.02
$271.02 - $271.02
Current price $271.02
Original price $5.37 - Original price $5.37
Original price
$5.37
$5.37 - $5.37
Current price $5.37

6T70 / 6T75 Automatic Transmission Manual Shaft Seal TIM-710544

Automatic Transmission Manual Shaft Seal for 6T70, 6T75, 6T80, 6F50 automatic transmissions. Part # TIM-710544 from Timken. Part #: TIM-710544 Br...

View full details
Original price $5.37 - Original price $5.37
Original price
$5.37
$5.37 - $5.37
Current price $5.37
Original price $3.99 - Original price $3.99
Original price
$3.99
$3.99 - $3.99
Current price $3.99

Automatic Transmission Shift Shaft Seal TIM-710545 - Fits 4L60E, 6L80, 8L90, 8L45, Allison 1000 / 2000

Automatic Transmission Shift Shaft Seal for 4L60E, 6L80, 8L90, 8L45 and Allison 1000 / 2000 automatic transmissions. Part # TIM-710545 from Timken....

View full details
Original price $3.99 - Original price $3.99
Original price
$3.99
$3.99 - $3.99
Current price $3.99
Original price $42.29 - Original price $42.29
Original price
$42.29
$42.29 - $42.29
Current price $42.29

Electronic Case Connector Remover, Fits Mutiple GM Transmissions T-TGM-HR - Fits 4L60E, 4L80E, Allison 1000 / 2000

Electronic Case Connector Remover, Fits Mutiple GM Transmissions for 4L60E, 4L80E and Allison 1000 / 2000 automatic transmissions. Part # T-TGM-HR ...

View full details
Original price $42.29 - Original price $42.29
Original price
$42.29
$42.29 - $42.29
Current price $42.29

Fast Shipping

U.S. orders

Secure Checkout

SSL encrypted payments