1-800-682-1290 Test@defeomfg.com
SAVE 5% on your first parts order at checkout
Xcalliber logo
Parts for Allison®
Renewed Allison® Transmissions

GM DURAMAX PARTS

  • Allison® 1000

  • Allison® 10L1000

COMMERCIAL PARTS

  • Allison® LCT 1000 / 2000 / 2400

  • Allison® MD / B300 / B400 / 3000 / T200

  • Allison® HD / B500 / 4000RDS / T400

  • Allison® AT 540 / 542 / 545

  • Allison® MT 643 / 644 / 653 / 654

  • Allison® CT / CLBT / HT-700

  • Allison® V730 / 731

  • Allison® TT / Twin Disc

  • Allison® CLT 3461 / Terex

  • Allison® 4000 Off-Highway

  • Allison® 5000 / 6000

  • Allison® 8000 / 9000

  • Allison® TX-100 / Military

  • Allison® Torque Converter

  • Allison® Hybrid H 40 / 50 EP

Allison® 1000 | 5 Speed + 6 Speed

STOCK

PERFORMANCE

Allison® 10L1000 | 10 Speed

STOCK

PERFORMANCE

Allison® LCT 1000 / 2000 / 2400

Allison® MD / B300 / B400 / 3000 / T200

Allison® HD / B500 / 4000RDS / T400

Allison® AT 540 / 542 / 545

Allison® MT 643 / 644 / 653 / 654

Allison® CT / CLBT / HT-700

Allison® V730 / 731

Allison® TT / Twin Disc

Allison® CLT 3461 / Terex

Allison® 4000 Off-Highway

Allison® 5000 / 6000

Allison® 8000 / 9000

Allison® TX-100 / Military

Allison® Torque Converter

Allison® Hybrid H 40 / 50 EP

Parts for Allison®
GM DURAMAX PARTS
Allison® 1000
Allison® 10L1000
COMMERCIAL PARTS
Allison® LCT 1000 / 2000 / 2400
Allison® MD / B300 / B400 / 3000 / T200
Allison® HD / B500 / 4000RDS / T400
Allison® AT 540 / 542 / 545
Allison® MT 643 / 644 / 653 / 654
Allison® CT / CLBT / HT-700
Allison® V730 / 731
Allison® TT / Twin Disc
Allison® CLT 3461 / Terex
Allison® 4000 Off-Highway
Allison® 5000 / 6000
Allison® 8000 / 9000
Allison® TX-100 / Military
Allison® Torque Converter
Allison® Hybrid H 40 / 50 EP
Renewed Allison® Transmissions
GM Duramax Trucks
Commercial Vehicles
Surplus Allison® Parts
Virtual Parts Catalog
Merchandise
Sign In Reorder
Call
800.682.1290		 Email
Parts@Xcalliber.com
GM Duramax Trucks
Sign In Reorder
Call
800.682.1290		 Email
Parts@Xcalliber.com
close

Xcalliber Sign-In

New customer? Create an account.

Forgot password?

close

Create an Xcalliber Account

Already have an account? Sign in.

Register

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.

By creating an account, you agree to Xcalliber’s Privacy Policy and Terms and Conditions.

close

Reset Password

Remembered password? Go back to Sign-In.

Lost your password? Please enter your username or email address. You will receive a link to create a new password via email.

SOFT PARTS

Showing 1–20 of 82 results

Viewing for: ALLISON HD/B500/4000RDS/T400

shop loop alter small grid
  • Placeholder

    6832481-DF

    SEALRING...
    SEALRING
    Quick View
  • Placeholder

    29557347-DF

    ...
    GASKET-PLATE,CHANNEL,TID B - 6SPD (4000)
    Quick View

  • 29518439-DF

    KIT, SEAL RING...
    KIT, SEAL RING EXTERNAL ( 3 X 29505857)
    Quick View

  • 29518438-DF

    SEALRING KIT,...
    SEALRING KIT, EXTERNAL BUTT JOINT 108MM HD/B500 (2 X 29505800)
    Quick View

  • 29542503-DF

    PISTON, MOLDED...
    PISTON, MOLDED C3/C4 (4TH GEN) HD/B500
    Quick View

  • 23048098-DF

    SEAL RING -...
    SEAL RING - WHITE - EXT 262 DIA
    Quick View

  • 29535518-DF

    O'RING - GREEN...
    O'RING - GREEN 1K/2K
    Quick View

  • 29501469-DF

    SEAL, SQUARE...
    SEAL, SQUARE CUT, FILTER COVER -MD/B400 PRIOR TO SN:6510069119
    Quick View
  • 29544782-DF

    29544782-DF

    FERRULE - ONE...
    FERRULE - ONE PIECE
    Quick View

  • 29510499-DF

    ORING...
    ORING
    Quick View
  • 29503208-DF

    29503208-DF

    O'RING, CONV...
    O'RING, CONV PILOT, VITON MD
    Quick View
  • 29501439-DF

    29501439-DF

    O-RING, 76 MM ID...
    O-RING, 76 MM ID
    Quick View

  • 23016455-DF

    PACKING ORING...
    PACKING ORING 1689 ID
    Quick View

  • 23043446-DF

    PACKING-O RING...
    PACKING-O RING 892 ID
    Quick View

  • 29503383-DF

    O-RING,...
    O-RING, IPUT/OPUT SPEED SENSOR
    Quick View

  • 23046274-DF

    O-RING, TURBINE...
    O-RING, TURBINE SHAFT, MD/HD
    Quick View

  • 29546229-DF

    SEAL, FILL TUBE...
    SEAL, FILL TUBE BOOT - MD & HD
    Quick View
  • 29503382-DF

    29503382-DF

    PACKING - O-RING...
    PACKING - O-RING 1382 ID
    Quick View
  • 23016014-DF

    23016014-DF

    PACKING - O RING...
    PACKING - O RING 1171 ID
    Quick View

  • SK3-DF

    SEALRING KIT,...
    SEALRING KIT, EXTERNAL BUTT JOINT - HD/B500
    Quick View
6832481-DF
SEALRING
29557347-DF
GASKET-PLATE,CHANNEL,TID B - 6SPD (4000)
29518439-DF
KIT, SEAL RING EXTERNAL ( 3 X 29505857)
29518438-DF
SEALRING KIT, EXTERNAL BUTT JOINT 108MM HD/B500 (2 X 29505800)
29542503-DF
PISTON, MOLDED C3/C4 (4TH GEN) HD/B500
23048098-DF
SEAL RING - WHITE - EXT 262 DIA
29535518-DF
O'RING - GREEN 1K/2K
29501469-DF
SEAL, SQUARE CUT, FILTER COVER -MD/B400 PRIOR TO SN:6510069119
29544782-DF
FERRULE - ONE PIECE
29510499-DF
ORING
29503208-DF
O'RING, CONV. PILOT, VITON MD
29501439-DF
O-RING, 7.6 MM ID
23016455-DF
PACKING ORING 16.89 ID
23043446-DF
PACKING-O RING 8.92 ID
29503383-DF
O-RING, IPUT/OPUT SPEED SENSOR
23046274-DF
O-RING, TURBINE SHAFT, MD/HD
29546229-DF
SEAL, FILL TUBE BOOT - MD & HD
29503382-DF
PACKING - O-RING 13.82 ID
23016014-DF
PACKING - O RING 1.171 ID
SK3-DF
SEALRING KIT, EXTERNAL BUTT JOINT - HD/B500

Surplus Allison® Parts on sale in this category

  • 29557347-S

    GASKET-PLATE,...
    GASKET-PLATE, CHANNEL, 6SPD (4000)
    $24.59
    Quick View

  • 29503208-S

    O-RING-UDN-126,...
    O-RING-UDN-126, VITON
    $2.57
    Quick View
Xcalliber