Transmissions & Transmission Parts

BUILDER KIT - 8 - BOLT TOGETHER - COMPLETE KIT LESS CONVERTER CORE

Part Number: ATI-408850K

Not Yet Reviewed

Estimated Ship Date: Today

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PG, INTERNAL, CONV PRESS DUMP KIT, BUILDER INSTALL ONLY

Part Number: ATI-ATI206450

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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• Special Order

BUILDER KIT - 8 - BOLT TOGETHER - 727

Part Number: ATI-729850K

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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• Special Order

BUILDER KIT - 9 - BOLT TOGETHER - 904 - 727

Part Number: ATI-729950K

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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• Special Order

Flywheel, Cast Iron, 168-Tooth, External Balance, Chevrolet, 1-Piece Rear Main, Small Block, Each

Part Number: MLL-BPP300116

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Automatic Transmission, Up to 500 hp/500 ft. lbs, Rated Max, Level 3, 4L65E, RWD, 2,600 - 3,200 Stall, LS Bellhousing, Chevrolet, Kit

Part Number: GES-GS4L65EL3

Not Yet Reviewed

Estimated Ship Date: Today

• Core Charge $350.00
• Free Shipping
• Mfr. Rebate

$250.00 Mail-In Rebate

Price after Manufacturer Rebate: $4,695.00

Rebate Expires: 12/31/2025

Get $250 back after rebate on this Gearstar Transmission! Go to https://www.summitracing.com/go/ges to redeem offer. ...Read More

Get $250 back after rebate on a Gearstar Performance Level 3, Level 4, or Level 5 Transmission. Go to https://www.summitracing.com/go/ges to redeem offer. Valid on purchases made between 12/1/25 and 12/31/25. Rebate submission must be postmarked within 30 days of purchase. Allow 2-4 weeks for processing. Rebate for end consumer only. Show Less

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Flywheel, Steel, 157-Tooth, External 28 oz. Imbalance, Ford, Lincoln, Mercury, Windsor, Each

Part Number: MLL-BPPF157T28

Not Yet Reviewed

Estimated Ship Date: Today

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Automatic Transmission Valve Body, Trans-Brake Valve Body, Full Manual, Billet Aluminum, Chevy, TH400, Reverse Shift Pattern, Each

Part Number: TOS-4009N

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Estimated Ship Date: Today

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Flexplate, Pro Series, Black Label Special Edition, SFI, 164 Teeth, for Internally Balanced Eagle Crankshafts, Ford, Windsor, Each

Part Number: PQX-2030270

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Estimated Ship Date: Today

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Flexplate, Black, Black Label Edition, 168-Tooth, Internal Engine Balance, SFI 29.1, Chevrolet, 2 Piece Rear Main, Small Block, Big Block, Each

Part Number: PQX-2035073

Not Yet Reviewed

Estimated Ship Date: Today

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Flexplate, Black, Black Label Edition, 164-Tooth, External Balance 28oz Engine Balance, SFI 29.1, Ford, Each

Part Number: PQX-2030271

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Transmission Case, Ultra-Case Powerglide, Aluminum, Natural, SFI 4.1 Rating, Each

Part Number: JPT-92310

Not Yet Reviewed

Estimated Ship Date: Today

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FLEXPLATE, BLACK LABEL SPECIAL EDITION, SFI, FORD 302 1982-95, 164T, 50 oz, External Bal

Part Number: PQX-2030272

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Flexplate, Black, Black Label Edition, 168-Tooth, Internal Engine Balance, SFI 29.1, Chevrolet, LS, Each

Part Number: PQX-2036471

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Flywheel, Steel, 168-Tooth, Internal Balance, SFI 1.1, Chevrolet, 2-Piece Rear Main for Small Block, 1 or 2-Piece Rear Main for Big Block, Each

Part Number: MLL-BPP460130

Not Yet Reviewed

Estimated Ship Date: Today

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Flexplate, Black Label Special Edition, Flat Design, Long Crank, 168-tooth, Internal Balance, Steel, SFI 29.1, Quick-Rev Design, Chevrolet, Each

Part Number: PQX-2036475

Not Yet Reviewed

Estimated Ship Date: Today

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Thrust Washer Kit, Automatic Transmission, GM TH350

Part Number: SUM-705416

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Flexplate, Black Label Special Edition, 164-Tooth, SFI 29.1, Internal Balance, C4, C6, 4R70W, AOD, TH350, TH400 Patterns, Ford, 4.6L DOHC, Each

Part Number: PQX-2033070

Not Yet Reviewed

Estimated Ship Date: Today

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FLEXPLATE, BLACK LABEL SPECIAL EDITION, SFI, FORD 289-351W, 157T, Internl Bal Eagle Crank

Part Number: PQX-2028970

Not Yet Reviewed

Estimated Ship Date: Today

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Clutch Master Cylinders, 3/4 in. Bore, 1.4 oz. Reservoir, 2-Bolt Mount, 2.25 in. Center to Center Bolt Pattern, Aluminum, Natural, Universal, Each

Part Number: AFC-2011-1912

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Transmission, Level 5 Pro Series, Powerglide, Long, Each

Part Number: FTI-PPG5

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Automatic Transmission, Up to 800 hp/700 ft. lbs, Rated Max, Level 4, 4L80E, RWD, 2,800 - 3,400 Stall, LS Bellhousing, Chevrolet, Kit

Part Number: GES-GS4L80ELSL4

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Core Charge $650.00
• Free Shipping
• Mfr. Rebate

$250.00 Mail-In Rebate

Price after Manufacturer Rebate: $7,595.00

Rebate Expires: 12/31/2025

Get $250 back after rebate on this Gearstar Transmission! Go to https://www.summitracing.com/go/ges to redeem offer. ...Read More

Get $250 back after rebate on a Gearstar Performance Level 3, Level 4, or Level 5 Transmission. Go to https://www.summitracing.com/go/ges to redeem offer. Valid on purchases made between 12/1/25 and 12/31/25. Rebate submission must be postmarked within 30 days of purchase. Allow 2-4 weeks for processing. Rebate for end consumer only. Show Less

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Automatic Transmission, Up to 650 hp/600 ft. lbs, Rated Max, Level 4, 4L65E, RWD, 2,600 - 4,000 Stall, LS Bellhousing, Chevrolet, Kit

Part Number: GES-GS4L65EL4

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Core Charge $350.00
• Free Shipping
• Mfr. Rebate

$250.00 Mail-In Rebate

Price after Manufacturer Rebate: $5,695.00

Rebate Expires: 12/31/2025

Get $250 back after rebate on this Gearstar Transmission! Go to https://www.summitracing.com/go/ges to redeem offer. ...Read More

Get $250 back after rebate on a Gearstar Performance Level 3, Level 4, or Level 5 Transmission. Go to https://www.summitracing.com/go/ges to redeem offer. Valid on purchases made between 12/1/25 and 12/31/25. Rebate submission must be postmarked within 30 days of purchase. Allow 2-4 weeks for processing. Rebate for end consumer only. Show Less

×

Automatic Transmission, Up to 600 hp/600 ft. lbs, Rated Max, Level 3, 4L80E, RWD, 2,600 - 3,600 Stall, LS Bellhousing, Chevrolet, Kit

Part Number: GES-GS4L80ELSL3

Not Yet Reviewed

Estimated Ship Date: Today

• Core Charge $650.00
• Free Shipping
• Mfr. Rebate

$250.00 Mail-In Rebate

Price after Manufacturer Rebate: $6,595.00

Rebate Expires: 12/31/2025

Get $250 back after rebate on this Gearstar Transmission! Go to https://www.summitracing.com/go/ges to redeem offer. ...Read More

Get $250 back after rebate on a Gearstar Performance Level 3, Level 4, or Level 5 Transmission. Go to https://www.summitracing.com/go/ges to redeem offer. Valid on purchases made between 12/1/25 and 12/31/25. Rebate submission must be postmarked within 30 days of purchase. Allow 2-4 weeks for processing. Rebate for end consumer only. Show Less

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