SHIFT ENHANCEMENT KITS
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ALLISON® 1000 GM | DURAMAX - Performance Parts
More categories for this model
EFI LIVE
PERFORMANCE HARD PARTS
PERFORMANCE REBUILD KITS
PERFORMANCE CLUTCHES & CLUTCH PACKS
PERFORMANCE BILLET SHAFTS
PERFORMANCE BILLET P2 CARRIERS & C2 BILLET HUBS
PERFORMANCE P3 CARRIER KITS
PERFORMANCE TORQUE CONVERTERS
PERFORMANCE VALVE BODIES
SPECIALTY ELECTRICAL ITEMS
OIL
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Shop by Virtual Transmission!
Shop by engine model to find parts for your Allison® Transmission. (Applies only to GM|Duramax)
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400BP-MY11-X
RATIOTEK, 1K LINE PRESSURE BOOST...RATIOTEK, 1K LINE PRESSURE BOOST KIT, 400-799HP (2011-PRESENT) LML & L5P -
800BP-MY11-X
RATIOTEK, 1K LINE PRESSURE BOOST...RATIOTEK, 1K LINE PRESSURE BOOST KIT, 800-1200HP (2011-PRESENT) LML & L5P -
C1VSK-X
C-1 VALVE & SEALKIT (FITS PUMP...C-1 VALVE & SEALKIT (FITS PUMP SUPPORTS MADE PRIOR TO MARCH 2004 - DOES NOT FIT 29541135 OR LATER) -
FTRIM-X
F-TRIM VALVE END SLEEVE , ALLISON...F-TRIM VALVE END SLEEVE , ALLISON 1999-2005 (5 SPEED) -
LBV-X
LOCK-UP PRESSURE BOOST VALVE, 1K...LOCK-UP PRESSURE BOOST VALVE, 1K (2001-2003) - RACING - 650HP+ (LB7 ONLY) -
LBV4-X
LOCK-UP PRESSURE BOOST VALVE, 1K...LOCK-UP PRESSURE BOOST VALVE, 1K (2004-2010) - RACING - 650HP+ (LLY, LBZ, LMM) -
LRCRSK-X
LUBE REGULATOR & CONVERTER...LUBE REGULATOR & CONVERTER RELIEF SPRING KIT (EARLY 6 SOLENOID) -
PRK-X
RATIO TEK, 1K (2001-10) PRESSURE...RATIO TEK, 1K (2001-10) PRESSURE REGULATOR KIT & SHIFT SPRING KIT(C, D, & E SHIFT VALVES) -
SHIFTKG3-X
SHIFT KIT - GM ALLISON MY1999-2005...SHIFT KIT - GM ALLISON MY1999-2005 (5 SPEED) - LB7 & LLY -
SHIFTKG4-X
SHIFT KIT - 1K/2K ALLISON MY...SHIFT KIT - 1K/2K ALLISON MY 2006-2010 (6 SPEED) LBZ & LMM -
SPRINGK-X
RATIOTEK PERFORMANCE SHIFT VALVE...RATIOTEK PERFORMANCE SHIFT VALVE (D,E,C) SPRINGS (SET OF 3) - 2001-PRESENT -
SVK-X
PERFORMANCE SHIFT VALVE KIT,1K/2K...PERFORMANCE SHIFT VALVE KIT,1K/2K - STEEL VALVES FOR C, D, & E VALVES (2001-2010)
Other Allison® Transmission Models Supported
- ALLISON LCT 1000/2000/2400
- ALLISON MD/B400/3000/T200
- ALLISON HD/B500/4000RDS/T400
- ALLISON HYBRID H 40/50 EP
- ALLISON AT-540/542/545
- ALLISON MT-643/644/653/654
- ALLISON CT/CLBT/HT-700
- ALLISON V730/731
- ALLISON 5000/6000
- ALLISON 8000/9000
- ALLISON TT SERIES/TWIN DISC
- ALLISON TX-100 /MILITARY
- ALLISON CLT 3461/TEREX
- ALLISON 4000 OFF-HIGHWAY
- ALLISON TORQUE CONVERTER
Parts & Solutions for your Performance Duramax Transmission