Upgraded & Replacement Parts

Cummins 12-16 EGR Exhaust ManifoldDetails / SpecificationsMade Of High Quality And Heat Tolerant Bended Steel  FeaturesSold Each Made In The U.S.A. Increases Fuel Mileage By .2 To .3 Miles Per Gallon Increases Horsepower By 28 To 32 Ceramic Coating Reduces Heat And Improves Air ..

DIMENSIONS Length: 8 1/2" c-c Large Outside Diameter: 4 3/8" Misc: Bolt Holes: 1 1/16" Qty Per Vehicle: 4 KIT COMPONENTS (1) Bar Pin Bushing (2) Bolts (2) Nuts (4) Shims (4) Washers  COMPETITORPART NUMBERAPPLICATION NOTESArvin Meritor R309325    R309326  Auto..

KIT COMPONENTS (4) LP50-24179 (1) LP50-24902 (1) MS50-29891  COMPETITORPART NUMBERAPPLICATION NOTESHendrickson 64179-002 bolster Haulmaax®  64179-037 bolster Haulmaax®  64179-048 Bolsters, Wearplate, Tie Bar Haulmaax®  64179-049 Bolsters, Wearplate, Nuts On..

KIT COMPONENTS (2) MM55-620C7 Mounts (2) MM55-629C7 Mounts (2) Bolt Assemblies  COMPETITORPART NUMBERAPPLICATION NOTESAutomann M17445  Gaff 34510 No Hardware    34525  International 1664729C1 Upper Mount Fits International 2500, 2600, 5500i, 5600i, 5900i, ..

Allison 4th Gen MD3000 and HD4000 Prognostics Pressure Switch   Part Number: 29549658D..

COMPETITORPART NUMBERAPPLICATION NOTESClevite 92883-4  Gaff 12071  Hendrickson 62000-615  Mack 25170833 Mack Air  17QF352M2 Mack Air  17QF473M4 Mack Air  17QF261P23 Mack Air  17QF460P243 Mack AirPAIFTR-4537-243  A..

COMPETITORPART NUMBERAPPLICATION NOTESAutomann TMR535 FAS ll  TMR535 FAS ll  TMR535T  Clevite 947106    TR030010040  Dayton Parts 345-868  Freightliner 16-16749-002 FAS II  16-18972-000 Small Eye Rod Airliner Suspension  681-32..

Caterpillar C-13 Acert Australia Exhaust ManifoldDetails / SpecificationsMade Of High Quality And Heat Tolerant Bended Steel  FeaturesSold Each Made In The U.S.A. Increases Fuel Mileage By .2 To .3 Miles Per Gallon Increases Horsepower By 28 To 32 Ceramic Coating Reduces Heat An..

DIMENSIONS Inner Diameter: 3/4" Outside Diameter: 3 5/8" Misc: Thickness: 9/16" Use with MM55-629C7 For Complete Kit see MM55-62004 or MM55-62005  COMPETITORPART NUMBERAPPLICATION NOTESAutomann M17445 Upper & Lower Mounts  Gaff 34510 Upper & Lower Mounts (no hdwr)  ..

COMPETITORPART NUMBERAPPLICATION NOTESAutomann TMR536  Clevite 925050    925050  Dayton Parts 345-916  Freightliner 16-15632-000 Airliner Suspension  16-18972-000 Small Eye Rod Airliner SuspensionTRP Parts TQRAA1-615  ATRO: TR46-41000..

KIT COMPONENTS (4) LP50-24179 (1) LP50-24902 REPLACES KT50-25000  COMPETITORPART NUMBERAPPLICATION NOTESHendrickson 64179-002 bolster Haulmaax®  64179-037 bolster Haulmaax®  64179-048 Bolsters, Wearplate, Tie Bar Haulmaax®  64179-049 Bolster, Wearplate, Nut..

DIMENSIONS Inner Diameter: 5/8" Outside Diameter: 3" Misc: Thickness: 9/16"  COMPETITORPART NUMBERAPPLICATION NOTESAutomann M17449  Gaff 34507  International 1664726C2  TRP Parts M174490    ATRO: MM55-626C2..

Caterpillar Mid Mount Acert Exhaust ManifoldDetails / SpecificationsMade Of High Quality And Heat Tolerant Bended Steel FeaturesSold Each Made In The U.S.A. Increases Fuel Mileage By .2 To .3 Miles Per Gallon Increases Horsepower By 28 To 32 Ceramic Coating Reduces Heat And Impro..

COMPETITORPART NUMBERAPPLICATION NOTESAutomann TRB6189    TRB6189UB  Gaff 11004    13521  Hendrickson 47691 ULTRA Rod®  47691-000L ULTRA Rod®TRP Parts TRB61890ATRO: TS50-22691..

Caterpillar C-11 Exhaust ManifoldDetails / SpecificationsMade Of High Quality And Heat Tolerant Bended Steel  FeaturesSold Each Made In The U.S.A. Increases Fuel Mileage By .2 To .3 Miles Per Gallon Increases Horsepower By 28 To 32 Ceramic Coating Reduces Heat And Improves Air V..

COMPETITORPART NUMBERAPPLICATION NOTESAutomann TMR71  Dayton Parts 345-894  Volvo 20443046 T-Ride, M-Ride    ATRO:TR96-49046..

Width: 4 1/16" Length: 4" Inner Diameter: 5/8" Curved Urethane  COMPETITORPART NUMBERAPPLICATION NOTESAutomann M17451    M17451UB  Dyco DT1850  Ford 4C4Z6038A    4C40-6038-AA  International 1664723C1 1000; 1600; 2500; 2600; 3200; 3400; 3600..

DIMENSIONS Length: 26 3/8" c-c Qty Per Vehicle: 2 Because of ATRO's rotating bushing design, rod will work in both front of rear & rear of rear locations.  COMPETITORPART NUMBERAPPLICATION NOTESAutomann MFL69    MFL70  Freightliner 16-15004-000 TufTrac® 60"" axle ..

High Mount Detroit Exhaust ManifoldDetails / SpecificationsMade Of High Quality And Heat Tolerant Bended Steel  FeaturesSold Each Made In The U.S.A. Increases Fuel Mileage By .2 To .3 Miles Per Gallon Increases Horsepower By 28 To 32 Ceramic Coating Reduces Heat And Improves Air..

Universal T6 turbo blanket.  Fits most all T6 turbo exhaust housings including most all Marine applications and Detroit Diesel turbochargers.  For most Borg Warner T6 S400 series please see part number TZ328511.   Thermal Zero turbo blankets go above and beyond when it comes to heat tolerance and ..

DIMENSIONS Width: 4 1/16" Length: 4" Inner Diameter: 5/8" Tapered Urethane  COMPETITORPART NUMBERAPPLICATION NOTESAutomann M17450    M17450UB  International 3643103 Model 3900 School Bus Chassis  1664724C1 Model 3900 School Bus Chassis  1664724C2 ..

COMPETITORPART NUMBERAPPLICATION NOTESAutomann MIH52  Dayton Parts 334-747 includes hardware  Dyco DT1870  Flagg IH14  Gaff 30544  International 571960C1 Four Spring/Corporate Air  ATRO: WP55-290C1..

DIMENSIONS Length: 5.65" c-c Outside Diameter: 2.56" Misc: Bolt Hole: 3/4" Qty Per Vehicle: 4  COMPETITORPART NUMBERAPPLICATION NOTESAutomann MR783    MR783  Dayton Parts RB-205    RB-268    RB-157-OS direct replacement  Dyco D46  Eu..

Cummins 08-11 EGR Exhaust ManifoldDetails / SpecificationsMade Of High Quality And Heat Tolerant Bended Steel  FeaturesSold Each Made In The U.S.A. Increases Fuel Mileage By .2 To .3 Miles Per Gallon Increases Horsepower By 28 To 32 Ceramic Coating Reduces Heat And Improves Air ..

DIMENSIONS Width: 3 1/2" Length: 7 1/16" Inner Diameter: 13/16" Use with MM55-620C7 For Complete Kit see MM55-62004 or MM55-62005  COMPETITORPART NUMBERAPPLICATION NOTESAutomann M17445 Upper Only    M17445UB Upper Only  Gaff 34510 Upper & Lower Mount (no hdwr)  ..

DIMENSIONS Height: 3 3/16" Width: 4" Length: 5 1/8" Misc: Bolt Hole: 9/16"; Bolt Hole Pattern: 4 3/16" x 2 3/8" Qty Per Vehicle: 4 Use with LP46-24807    COMPETITORPART NUMBERAPPLICATION NOTESAutomann MFL4893  Dayton Parts 325-246  Freightliner 11-20808-000 Tu..

DIMENSIONS Height: 2 1/2" Width: 4" Length: 5 1/8" Misc: Bolt Hole: 7/16”; Bolt Hole Pattern: 4 3/16” x 2 3/8” Qty Per Vehicle: 4 Use with LP46-2480  COMPETITORPART NUMBERAPPLICATION NOTESAutomann MFL4895  Dayton Parts 325-247  Freightliner 1119581000 TufTrac® ..

Caterpillar E-Model 1914 Exhaust ManifoldDetails / SpecificationsMade Of High Quality And Heat Tolerant Bended SteelFeaturesSold Each Made In The U.S.A. Increases Fuel Mileage By .2 To .3 Miles Per Gallon Increases Horsepower By 28 To 32 Ceramic Coating Reduces Heat And Improves ..

Cummins 03-07 EGR Exhaust ManifoldDetails / SpecificationsMade Of High Quality And Heat Tolerant Bended Steel  FeaturesSold Each Made In The U.S.A. Increases Fuel Mileage By .2 To .3 Miles Per Gallon Increases Horsepower By 28 To 32 Ceramic Coating Reduces Heat And Improves Air ..

DIMENSIONS Length: 23 1/4" c-c Qty Per Vehicle: 2 Because of ATRO's rotating bushing design, rod will work in both front of rear & rear of rear locations.  COMPETITORPART NUMBERAPPLICATION NOTESAutomann MFL59    MFL61    MFL63    MFL65  Dayton Parts ..

Cummins ISC-PX8 Exhaust ManifoldDetails / SpecificationsMade Of High Quality And Heat Tolerant Bended Steel  FeaturesSold Each Made In The U.S.A. Increases Fuel Mileage By .2 To .3 Miles Per Gallon Increases Horsepower By 28 To 32 Ceramic Coating Reduces Heat And Improves Air Ve..

The Thermal Zero Heavy Duty Industrial and Marine T6 turbo blanket shares nearly the same internal dimensions as the normal T6 turbo blanket (TZ332611) but has twice the insulating capabilities.  This blanket is modeled after the factory installed Detroit Diesel turbo blanket.  It is designed to wit..

Caterpillar E-Model Holset Exhaust ManifoldDetails / SpecificationsMade Of High Quality And Heat Tolerant Bended Steel FeaturesSold Each Made In The U.S.A. Increases Fuel Mileage By .2 To .3 Miles Per Gallon Increases Horsepower By 28 To 32 Ceramic Coating Reduces Heat And Improv..

Caterpillar E-Model 1916 Exhaust Manifold Details / SpecificationsMade Of High Quality And Heat Tolerant Bended Steel FeaturesSold Each Made In The U.S.A. Increases Fuel Mileage By .2 To .3 Miles Per Gallon Increases Horsepower By 28 To 32 Ceramic Coating Reduces Heat And Improves..

Caterpillar C-12 Exhaust ManifoldDetails / SpecificationsMade Of High Quality And Heat Tolerant Bended Steel FeaturesSold Each Made In The U.S.A. Increases Fuel Mileage By .2 To .3 Miles Per Gallon Increases Horsepower By 28 To 32 Ceramic Coating Reduces Heat And Improves Air Vel..