Transmission Kits

K-Series Transmission Carbon Synchro Master Kit RSX ITR CTR Si 6 Speed (05-15)

Part# MK-SYN117
2005-2015 6 speed with single cone (1 piece) 5/6

Fitment: RSX TSX ITR CTR Civic Si K20/K24/EP3/FN2/FD2 Transmission

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Brass Synchro K20 (3-4-5-6)

Part# SYN-K20-3B
Included: Each (as pictured)
Fitment: RSX TSX ITR CTR Civic Si K20/K24/EP3/FN2/FD2

2002-2015 6 Speed 3rd or 4th

2002-2004 6 Speed 5th or 6th

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Carbon Synchro Sleeve Set K-Series 6 Speed (3-4)
Part# SO-K20-3C
Fitment: 2002-2015 RSX TSX ITR CTR Civic Si K20/K24/EP3/FN2/FD2
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B-Series Hydro Transmission Seal Kit (94-01)
Part# SK-S80
Included: 2 axle seals, input seal, shift rod seal, and a new dust boot
Fitment: 1994-2001 Integra Del Sol V-TEC Civic SI DOHC V-TEC Y80 S80 S4C Y21 S21
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K20 6 Speed 2nd Gear
Part# SG-K213-CS2
Synchrotech Pro Series 2.13 Ratio C/S 2nd gear
Direct replacement for OEM 49 tooth 2nd gear
Fitment: K20 6 speed 2001-2010 Transmission
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Honda B18C Bearing & Seal Kit (GSR/ITR/B16)
Part# BSK-S80
Includes: 5 shaft bearings, bearing clip, 2 axle seals, input seal, shift rod seal, and a new dust boot
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K-Series RSX 02-04 OEM Final Drive Set
This is a brand new OEM Genuine Final Drive Set for the 02-04 RSX Transmission. This is a direct replacement for the Stock RSX TYPE S or Base Model. Please Select If this is a 6-Speed Type S or a 5-Speed Base Model.
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Honda B18C Differential Ball Bearing Conversion Kit (GSR/ITR)
B18C GSR/ITR Differential Ball Bearing Conversion Kit. Part# B-ITRC
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B-Series Differential Ball Bearing Set

This parts will fit Honda and Acura B series Transmissions 1990-2001 including Integra Cable, GSR (92-93), B17A, JDM YS1 (Integra XSI/RSI), Integra LS, B16 Hydro, 1999-2000 Civic Si.

This Item comes with Two Bearings

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B- Series Type R Differential Bearing Set "Upgrade"

This is the OEM Tapered Style Differential Bearing found in the early B-Series Transmission models, specifically GSR/Type R models.

NOTE: This item is only for 1 Differential Bearing, the application calls for two.

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B- Series Type R Differential Bearing Set "Upgrade"

98-01 B18C GSR/ITR Differential offset NTN Ball Bearing Set
Part# B-ITRBx2

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Honda / Acura B-Series Release Fork
Genuine Honda / Acura Integra Oem transmission Release fork.
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Honda D-Series Release Fork
Genuine Honda Oem Honda D-Series Sohc release fork. Pt# P20
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Hybrid Racing Detent Honda K-Series transmission Springs
Hybrid Racing Part# DTS-01-03
• More than 80% stiffer spring rate than stock.
• Stronger springs offer direct gear engagement
• Black Zinc Chromate plated for durability
• Suitable for all cars (street and race)
• Combine with gear selector springs for amazing shifts
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LS 5th Gear Set for the Integra LS B-Series
This is a 5th Gear Set for the Acura Integra LS Transmission. This is a direct replacement for the 5th Gears on the 94-01 Integra LS Transmission's. This set is also a popular gear swap for the GSR transmissions, since it is a longer gear it is commonly swapped with the GSR fifth gears to be your cruising gear.
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B-Series ITR 4.7 Final Drive Kit

B-Series ITR 4.7 Final Drive Kit

Great for track or street, this will lower your final drive. The lower final drive gives you the advantage for Drag and Circuit racing with more lower end power thus instantly improving acceleration. This kit can also be purchased in individual pieces.

All GearSpeed Transmission Kits are Special Order and are not Returnable