Transmission & Drivetrain

Axle Assembly, 44 Crate Axle, Bolt-In, High-Pinion, 60.50 in. Overall Length, E-locker, 4.56:1 Ratio, Jeep, Front, Kit

Part Number: CUR-CE-JF4404E45

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• Free Shipping

PG 1.69 S.C. Gear Set MEGA HP Long Length "Ultra-Case"

Part Number: JPT-PG92351-V69

Not Yet Reviewed

• Free Shipping
• Special Order

Transmission 6X GEN3 HEMI PKG W/OUTLAW SHFT

Part Number: TCI-271701P36

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Free Shipping
• Special Order

AXLE ASSEMBLY

Part Number: SDH-10056030

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• Free Shipping
• Special Order

JT - EXTREME LP 60 REAR - FULL-FLOAT - 70" WIDTH - 40 SPLINE - ELECTRIC LOCKER - 5.38 GEAR RATIO - 8 ON 6.5" - 9/16" STUDS - JT BRAKES

Part Number: CUR-CE-TR6153E53

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

• Free Shipping
• Special Order

Axle Assembly, Ultimate Dana 60 Crate Axle, Bracketless, Rear, 4.88 Gear, ARB Air Locker, Each

Part Number: SDH-10144196

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• Free Shipping
• Special Order

Automatic Transmission, Up to 750 hp/550 ft. lbs. Max, Level 4, 4R70W, 4WD, 2,600 - 4,500 Stall, 2 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS4R7024X4L4

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• Core Charge $500.00
• Free Shipping
• Mfr. Rebate

$250.00 Mail-In Rebate

Price after Manufacturer Rebate: $7,845.00

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

×

Axle Assembly, Ultimate Dana 60 Crate Axle, Bracketless, Rear, 4.88 Gear, Eaton E-Locker, Each

Part Number: SDH-10055398

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• Free Shipping
• Special Order

Automatic Transmission, Up to 500 hp/450 ft. lbs. Max, Level 3, 4R70W, 4WD, 2,600 - 3,200 Stall, 2 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS4R7024X4L3

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $500.00
• Free Shipping
• Special Order
• Mfr. Rebate

$250.00 Mail-In Rebate

Price after Manufacturer Rebate: $6,845.00

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

×

GM 4L80E Four wheel drive 4 speed overdrive automatic transmission designed for LS style engines. Level 3

Part Number: GES-GS4L804X4LS3

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Core Charge $650.00
• Free Shipping
• Special Order
• 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

×

Trail-Link 3, Front SAS Kit "C", Tacoma, 2.7L, ARB, 5.29, 1996-2004

Part Number: TGI-301002-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Trail-Link 3, Front SAS Kit "C", Tacoma, 3.4L, DETROIT, 4.88, 1996-2004

Part Number: TGI-301008-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

T-400 FAILSAFE-W/ AFTERMARKET 2 PIECE CASE

Part Number: TOS-40022

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Free Shipping
• Special Order

Trans. Pckg, GM LS Tremec 6SPD - 2.97, 2.10, 1.46, 1.00, .74, .50, Alum Bell, Clutch, Flywheel, Bolt Kit, Hyd T/O Bearing, Fluid, Pigtails, Knob, Yoke

Part Number: BTM-1511012

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

48RE Stage 3 Package, Early 2004 Dodge 4wd w/ T.V. Cable

Part Number: APF-3099342284

Not Yet Reviewed

• Core Charge $2,200.00
• Drop Ship
• Free Shipping
• Special Order

LP60 REAR AXLE – JL RUBICON - 68" WIDE SEMI-FLOAT 40-SPLINE - 5X5 PATTERN - ELECTRIC LOCKER, 5.38 GEAR, SATIN BLACK

Part Number: CUR-CE-LR6100E53

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

LP60 REAR AXLE – JK WRANGLER - 65.375" WIDE SEMI-FLOAT 40-SPLINE - 5X5 PATTERN - ELECTRIC LOCKER - 4.88 GEAR, SATIN BLACK

Part Number: CUR-CEKR6100E48

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

• Free Shipping
• Special Order

LP60 REAR AXLE – GLADIATOR JT - 68" WIDE SEMI-FLOAT 40-SPLINE - 5X5 PATTERN – ARB, 4.88 GEAR, SATIN BLACK

Part Number: CUR-CE-TR6100A48

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

• Free Shipping
• Special Order

4R100 Stage 3 Package, 1999-2003 Ford 2wd

Part Number: APF-3099323224

Not Yet Reviewed

• Core Charge $1,600.00
• Drop Ship
• Free Shipping
• Special Order

Automatic Transmission, Remanufactured, Aluminum Case, Stock Pan, 2.48 First Gear Ratio, Chevy, 4L85E, Each

Part Number: NAL-19300175

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• Free Shipping

Automatic Transmission Assembly, Non-Electronic 4x Four-Speed Package for Chrysler Small Block (750 HP)

Part Number: TCI-371800P5

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Free Shipping
• Special Order

Automatic Transmission, Forward Shift Pattern, Automatic Valve Body, Torque Converter, Ford, 6R140, 6.7L Diesel, Kit

Part Number: BDD-1064514SS

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• Core Charge $1,500.00
• Drop Ship
• Free Shipping
• Special Order

Automatic Transmission, 4L80E, Level 3, 3,600 Stall Converter, Automatic Valve Body, Standard Shift Pattern, GM, Late Case, Chevy, Each

Part Number: FTI-FTK4L8-3L4

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Transmission Package, GM LS Tremec 5 SPD - 2.87, 1.89, 1.28, 1.00, .68, Alum. Bell, Clutch, Flywheel, Hyd T/O Bearing, Fluid, Pigtails, & trans mount

Part Number: BTM-1517805

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Free Shipping
• Special Order

TH700R4 RV & TOWING 4X4 PKG

Part Number: TCI-371402P1

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

• Restricted
• Ground
• Free Shipping
• Special Order