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33TRW Reman Steering Gears and Power Steering Pumps NP

CATALOG NUMBER 33 Application Model Years Housing casting # of Lines Relief Valve Gear Type OEM Number OE Listing TRW Part # Freightliner Cascadia 2009-2015 THP602295 2 No TRW 14-15701-000, 14-15702-000, 14-17726-000, 14-17727-000 THP60010 TRWRGT60011R Freightliner Century 2006-2006 THP602295 2 No TRW 14-15701-000, 14-15702-000, 14-17726-000, 14-17727-000 THP60010 TRWRGT60011R Freightliner Columbia 2005-2009 THP602295 2 No TRW 14-15701-000, 14-15702-000, 14-17726-000, 14-17727-000 THP60010 TRWRGT60011R Freightliner FL 2000-2009 THP602295 2 No TRW 14-15701-000, 14-15702-000, 14-17726-000, 14-17727-000 THP60010 TRWRGT60011R Freightliner FLD 2004-2007 THP602299 4 No TRW 14-15040-000, 14-17724-000 THP60006 TRWTHP60006R Freightliner M2 2005-2005 THP602299 4 No TRW 14-15040-000, 14-17724-000 THP60006 TRWTHP60006R Freightliner M2 2008-2014 THP602295 2 No TRW 14-15701-000, 14-15702-000, 14-17726-000, 14-17727-000 THP60010 TRWRGT60011R THP Series M100 Series TAS65 Series Remanufactured Steering Gears & Power Steering Pumps THP Series Gears Have the Code Located Here TAS Series Gears Have the Code Located Here M Series Gears Have the Code Located Here Page 2 Page 2-3 REMANUFACTURED STEERING GEARS Tested for Quality and Performance 100% of our steering gears are tested for quality and performance, ensuring that your steering gears have been remanufactured and are operating according to remanufactured technical specifications. All Steering Gears Come With an 18 MONTH WARRANTY THP Series Manufactured By Ross/TRW

Application Model Years # of Lines Relief Valve OEM Number OE Listing TRW Part # International 2000 1991-1999 4 Yes 1659881C91, 2020263C91, 3589106C91 M100PCL TRWM100PCLR International 4000 1990-2002 4 Yes 1659881C91, 2020263C91, 3589106C91 M100PCL TRWM100PCLR International 4000 2003-2009 2 No 3554373C91 M100PMT TRWM100PMTR International 5000 2003-2003 3 No 3558088C91 M100PMX TRWM100PMWR International 5000 2009-2009 4 No 3558087C91, 3885826C91 M100PMW TRWM100PMWR International 7000 2002-2006 3 No 3558088C91 M100PMX TRWM100PMWR International 7000 2003-2008 4 No 3558087C91, 3885826C91 M100PMW TRWM100PMWR International 7000 2004-2006 3 No 3501032C91, 3519043C91 M100PHE TRWM100PHER International 8000 1990-2002 4 Yes 1659881C91, 2020263C91, 3589106C91 M100PCL TRWM100PCLR International 8000 1996-1996 4/3 No 1657435C91 M100PAH TRWM100PAHR International 8000 2004-2010 3 No 3558088C91 M100PMX TRWM100PMWR International 8000 2005-2005 2 No 3554373C91 M100PMT TRWM100PMWR International 9000 1988-2003 4/3 No 1657435C91 M100PAH TRWM100PAHR International 9000 1996-2008 3 No 3558088C91 M100PMX TRWM100PMWR International 9000 1997-2006 3 No 3501032C91, 3519043C91 M100PHE TRWM100PHER M100 Series Manufactured By Sheppard THP Series, continued Seal Kit Description PST8869 60010R Seal Kit Application Model Years Housing casting # of Lines Relief Valve Gear Type OEM Number OE Listing TRW Part # Freightliner D2 2005-2010 THP602295 4 No TRW 14-14741-000, 14-15331-000, 14-17725-000 THP60008 TRWTHP60008R Sterling 8000 2006-2006 THP602295 2 No TRW 14-15701-000, 14-15702-000, 14-17726-000, 14-17727-000 THP60010 TRWRGT60011R Sterling 8000 2005-2010 THP602295 4 No TRW 14-14741-000, 14-15331-000, 14-17725-000 THP60008 TRWTHP60008R Sterling 9000 2006-2010 THP602295 2 No TRW 14-15701-000, 14-15702-000, 14-17726-000, 14-17727-000 THP60010 TRWRGT60011R Sterling 9000 2005-2010 THP602295 4 No TRW 14-14741-000, 14-15331-000, 14-17725-000 THP60008 TRWTHP60008R Volvo VN 2005-2014 THP602296 2 No TRW 20822514, 20511466 THP60009 TRWTHP60009R Volvo VN 2006-2014 THP602296 2 No TRW 20447236, 5026865 THP60004 TRWTHP60004R 12 Month Warranty

Seal Kit Description PST8899 M100 Seal Kit (Bolt on Side Cover) BX 8898 M100 Seal Kit (Snap Ring on Side Cover) PST8844 M100 Seal Kit (Snap Ring w/ L Seal) Seal Kit Description PTS8867 M100 Sector Shaft Only PTS8834 M100 Input Shaft Only M100 Series, continued Application Model Years # of Lines Relief Valve OEM Number OE Listing TRW Part # International 9000 2002-2005 4/3 No 1664770C91 M100PAE TRWM100PAER Kenworth C500 1997-2003 4 No — M100PEN TRWM100PENR Kenworth T400 1994-2005 4 No — M100PEN TRWM100PENR Kenworth T600 1994-2005 5/4 No — M100PLE TRWM100PLER Kenworth T800 1995-2004 5/4 No — M100PLE TRWM100PLER Kenworth T800 1995-2004 4 No — M100PEN TRWM100PENR Kenworth W900 1997-2003 4 No — M100PEN TRWM100PENR Freightliner Century 1999-2007 2 No 14-13063-000, 14-19270-000 M100PJD TRWM100PJDR Freightliner Columbia 1999-2007 2 No 14-13063-000, 14-19270-000 M100PJD TRWM100PJDR Freightliner FLD 1999-2007 2 No 14-13063-000, 14-19270-000 M100PJD TRWM100PJDR Freightliner ST120 1999-2007 2 No 14-13063-000, 14-19270-000 M100PJD TRWM100PJDR Peterbilt 357 1995-1995 4/3 No 10-02155, 10-02156, 10-02357, 10-02358 M100PAE TRWM100PAER Peterbilt 362 1995-1995 4/3 No 10-02155, 10-02156, 10-02357, 10-02358 M100PAE TRWM100PAER Peterbilt 375 1995-1995 4/3 No 10-02155, 10-02156, 10-02357, 10-02358 M100PAE TRWM100PAER Peterbilt 377 1995-1995 4/3 No 10-02155, 10-02156, 10-02357, 10-02358 M100PAE TRWM100PAER Peterbilt 378 1995-1995 4/3 No 10-02155, 10-02156, 10-02357, 10-02358 M100PAE TRWM100PAER Peterbilt 379 1996-2001 4/3 No 10-02155, 10-02156, 10-02357, 10-02358 M100PAE TRWM100PAER TAS65 Series Manufactured By Ross/TRW Gear Type Application Model Years Housing casting # of Lines Relief Valve OEM Number OE Listing TRW Part # Freightliner Century 1995-2007 TAS652295 4 No 14-17712-000, 14-10334-000, 14-10334-001, 14-15664-000 TAS65004 TRWRGT66007R Freightliner Century 1997-2005 TAS652262 2 No 14-13451-000/001, 14-13452-000/001 TAS65155 TRWRGT65157R Freightliner Century 1998-2005 TAS652262 2 No Freightliner Columbia 1999-1999 TAS652295 4 No 14-13451-000/001, 14-13452-000/001 TAS65157 TRWRGT65157R 14-17712-000, 14-10334-000, 14-10334-001, 14-15664-000 TAS65004 TRWRGT66007R Freightliner Columbia 2001-2005 TAS652262 2 No 14-13451-000/001, 14-13452-000/001 TAS65157 TRWRGT65157R Freightliner Columbia 2001-2007 TAS652262 2 No 14-13451-000/001, 14-13452-000/001 TAS65155 TRWRGT65157R 18 Month Warranty

TAS65 Series, continued Application Model Years Housing casting # of Lines Relief Valve OEM Number OE Listing TRW Part # Freightliner FC 1988-1997 TAS652295 4 No 14-17712-000, 14-10334-000, 14-10334-001, 14-15664-000 TAS65004 TRWRGT66007R Freightliner FL 1995-2001 TAS652262 2 No 14-13451-000/001, 14-13452-000/001 TAS65155 TRWRGT65157R Freightliner FL 2000-2003 TAS652262 2 No Freightliner FLC 1986-1995 TAS652295 4 No 14-13451-000/001, 14-13452-000/001 TAS65157 TRWRGT65157R 14-17712-000, 14-10334-000, 14-10334-001, 14-15664-000 TAS65004 TRWRGT66007R Freightliner FLD 1989-2003 TAS652295 4 No 14-17712-000, 14-10334-000, 14-10334-001, 14-15664-000 TAS65004 TRWRGT66007R Freightliner FLD 2002-2002 TAS652262 2 No Freightliner M2 2007-2007 TAS652295 4 No 14-13451-000/001, 14-13452-000/001 TAS65157 TRWRGT65157R 14-17712-000, 14-10334-000, 14-10334-001, 14-15664-000 TAS65004 TRWRGT66007R Freightliner ST 2001-2005 TAS652262 2 No 14-13451-000/001, 14-13452-000/001 TAS65155 TRWRGT65157R Kenworth T2000 2006-2014 TAS652249 4 No TAS65218AEXCH, TAS65218RMAN TAS65218 TRWTAS65218R Kenworth T400 1987-2006 TAS652274 4 No TAS65090EXCH TAS65090 TRWRGT66001R Kenworth T400 2006-2014 TAS652248 4 No TAS65219EXCH, TAS65219RMAN TAS65219 TRWTAS65219R Kenworth T600 1987-2006 TAS652274 4 No TAS65090EXCH TAS65090 TRWRGT66001R Kenworth T600 2006-2014 TAS652249 4 No TAS65218AEXCH, TAS65218RMAN TAS65218 TRWTAS65218R Kenworth T600 2006-2014 TAS652248 4 No TAS65219EXCH, TAS65219RMAN TAS65219 TRWTAS65219R Kenworth T700 2006-2014 TAS652249 4 No TAS65218AEXCH, TAS65218RMAN TAS65218 TRWTAS65218R Kenworth T800 1987-2006 TAS652274 4 No TAS65090EXCH TAS65090 TRWRGT66001R Kenworth T800 2001-2001 TAS652296 4 No TAS65079EXCH TAS65079 TRWTAS65079R Kenworth T800 2005-2005 TAS652249 4 No TAS65218AEXCH, TAS65218RMAN TAS65218 TRWTAS65218R Kenworth T800 2006-2014 TAS652248 4 No TAS65219EXCH, TAS65219RMAN TAS65219 TRWTAS65219R Kenworth W900 1987-2006 TAS652274 4 No TAS65090EXCH TAS65090 TRWRGT66001R Kenworth W900 1997-2009 TAS652296 4 No TAS65079EXCH TAS65079 TRWTAS65079R Kenworth W900 2006-2014 TAS652248 4 No TAS65219EXCH, TAS65219RMAN TAS65219 TRWTAS65219R Lodal EVO 2000-2008 TAS652295 4 No 9962469 TAS65014 TRWRGT65166R Ottawa Spotter 1995-2011 TAS652295 4 No 90022655 TAS65102 TRWRGT66007R Peterbilt 362 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65024 TRWRGT66005R Peterbilt 365 2006-2014 TAS652248 4 No TAS65219EXCH, TAS65219RMAN TAS65219 TRWTAS65219R Peterbilt 367 2006-2014 TAS652248 4 No TAS65219EXCH, TAS65219RMAN TAS65219 TRWTAS65219R Peterbilt 375 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65024 TRWRGT66005R Peterbilt 377 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65009 TRWRGT66005R Peterbilt 377 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65024 TRWRGT66005R Peterbilt 378 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65009 TRWRGT66005R

TAS65 Series, continued Application Model Years Housing casting # of Lines Relief Valve OEM Number OE Listing TRW Part # Peterbilt 378 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65024 TRWRGT66005R Peterbilt 379 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65009 TRWRGT66005R Peterbilt 379 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65024 TRWRGT66005R Peterbilt 384 2006-2014 TAS652248 4 No TAS65219EXCH, TAS65219RMAN TAS65219 TRWTAS65219R Peterbilt 385 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65024 TRWRGT66005R Peterbilt 386 2006-2014 TAS652248 4 No TAS65219EXCH, TAS65219RMAN TAS65219 TRWTAS65219R Peterbilt 387 2000-2010 TAS652295 4 No 10-04006 TAS65014 TRWRGT65166R Peterbilt 387 2000-2011 TAS652295 4 No 10-04006 TAS65166 TRWRGT65166R Peterbilt 388 2006-2014 TAS652248 4 No TAS65219EXCH, TAS65219RMAN TAS65219 TRWTAS65219R Peterbilt 389 2006-2014 TAS652248 4 No TAS65219EXCH, TAS65219RMAN TAS65219 TRWTAS65219R Sterling 9000 2000-2002 TAS652295 4 No 14-17712-000, 14-10334-000, 14-10334-001, 14-15664-000 TAS65004 TRWRGT66007R Ford TAS652295 4 No F7HS 3N503 AA TAS65144 TRWRGT66007R Volvo VN 1998-2001 TAS652265 3 No 8082650 TAS65143 TRWRGT65199R Volvo VN 1998-2004 TAS652265 3 No 3098661, 20435348, 3180503 TAS65150 TRWRGT65199R Volvo VN 2003-2012 TAS652254 2 No 20447236, 20518924, 85137003 TAS65204 TRWRGT65210R Western Star 3000 1992-1992 TAS652295 4 No 38301-3409 TAS65014 TRWRGT65166R Western Star 4000 1989-2007 TAS652295 4 No 38301-3409 TAS65014 TRWRGT65166R Western Star 4000 1994-1999 TAS652295 4 No 38301-3409 TAS65166 TRWRGT65166R Peterbilt 362 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65024 TRWRGT66005R Peterbilt 365 2006-2014 TAS652248 4 No TAS65219EXCH, TAS65219RMAN TAS65219 TRWTAS65219R Peterbilt 367 2006-2014 TAS652248 4 No TAS65219EXCH, TAS65219RMAN TAS65219 TRWTAS65219R Peterbilt 375 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65024 TRWRGT66005R Peterbilt 377 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65009 TRWRGT66005R Peterbilt 377 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65024 TRWRGT66005R Peterbilt 378 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65009 TRWRGT66005R Peterbilt 378 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65024 TRWRGT66005R Peterbilt 379 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65009 TRWRGT66005R Peterbilt 379 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65024 TRWRGT66005R Peterbilt 379 2006-2006 TAS652262 4 No 14-12965-000 TAS65129 TRWRGT65129R Peterbilt 384 2006-2014 TAS652248 4 No TAS65219EXCH, TAS65219RMAN TAS65219 TRWTAS65219R

Application Model Years Housing casting # of Lines Relief Valve OEM Number OE Listing TRW Part # Peterbilt 385 1988-2010 TAS652292 4 No 10-02379, 10-02428, 10-02458, RGT66005 TAS65024 TRWRGT66005R Peterbilt 386 2006-2014 TAS652248 4 No TAS65219EXCH, TAS65219RMAN TAS65219 TRWTAS65219R Peterbilt 387 2000-2010 TAS652295 4 No 10-04006 TAS65014 TRWRGT65166R Peterbilt 387 2000-2011 TAS652295 4 No 10-04006 TAS65166 TRWRGT65166R Peterbilt 388 2006-2014 TAS652248 4 No TAS65219EXCH, TAS65219RMAN TAS65219 TRWTAS65219R Peterbilt 389 2006-2014 TAS652248 4 No TAS65219EXCH, TAS65219RMAN TAS65219 TRWTAS65219R Sterling 9000 2000-2002 TAS652295 4 No 14-17712-000, 14-10334-000 TAS65004 TRWRGT66007R Sterling TAS652295 4 No F7HS 3N503 AA TAS65102 TRWRGT66007R Volvo VN 1998-2001 TAS652265 3 No 8082650 TAS65143 TRWRGT65199R Volvo VN 1998-2004 TAS652265 3 No 3098661, 20435348, 3180503 TAS65150 TRWRGT65199R Western Star 3000 1992-1992 TAS652295 4 No 38301-3409 TAS65014 TRWRGT65166R Western Star 4000 1989-2007 TAS652295 4 No 38301-3409 TAS65014 TRWRGT65166R Western Star 4000 1994-1999 TAS652295 4 No 38301-3409 TAS65166 TRWRGT65166R TAS65 Series, continued Seal Kit Description BX 8101 Complete Seal Kit Fits All TAS65 Gears BX 8800 Input Shaft Seal Kit for TAS40, 55, 65, 85 P/N Application OEM # MST26041145 GM® 26041145 P/N Description PS T8295 Dual Piston Metric 710 Seal Kit Saginaw Steering Gears Dual Piston 710 Series 592 Series Application Model Years Housing casting # of Lines Relief Valve OEM Number OE Listing Part # Mack DM 1988-1988 592 3 No 20QC522, 20955420 592SV5 PST592SV5R Mack MR 1987-2007 592 3 No 20QC522, 20955420 592SV5 PST592SV5R

STEERING GEAR INSTALLATION PROCEDURE Installation Procedures for TAS & THP Series Poppet (Axle Stop) Adjustment Use the following instruction to set the axle stops on your steering gear and ensure proper operation. 1. Install steering gear on vehicle. 2. Install pressure and return lines. 3. Install lines to slave gear (if applicable). 4. Install Pitman arm on sector shaft lining up timing marks on arm & shaft. 5. Install steering wheel yoke and secure. 6. Top off power steering reservoir to “full”. 7. Lift front axle off the ground. 8. Start engine, turn wheel to stops to bleed air from system - check power steering fluid level. 9. Turn steering wheel to the right and left to the axle stops. Some effort will be required to turn wheels to axle stops, this will set poppets. TAS Series Manufactured By Ross/TRW THP Series Manufactured By Ross/TRW M Series - Series 1 Manufactured By Sheppard Poppet (Axle Stop) Adjustment Use the following instruction to set the axle stops on your steering gear and ensure proper operation. 1. Install steering gear on vehicle. 2. Install all pressure and return lines. 3. Fill power steering reservoir to “full” mark. 4. Attach Pitman arm on sector shaft lining up timing marks on sector shaft and Pitman arm. 5. Install steering wheel yoke and secure. 6. Start engine, recheck fluid level. 7. Turn steering wheel in the direction that you are trying to adjust. 8. Locate which plunger you need to adjust and turn the plunger out while someone holds the wheel in the direction that you are trying to adjust to. 9. The plunger is located in a ¼-inch hole in the head between two of the four bolts that hold the bearing cover on the head. 10. Using a screwdriver, adjust the plunger out (counter clockwise) so the wheel will go to the stop. 11. This will adjust one of the stops, the other is done with the plunger at the opposite end of the gear with the same procedure as above. 12. Be careful not to turn the plunger out past the surface of the head as it could blow out with severe force. Do not use these procedures to adjust 3 Series gears. M Series - Series 3 Manufactured By Sheppard Poppet (Axle Stop) Adjustment Use the following instruction to set the axle stops on your steering gear and ensure proper operation. 1. Install steering gear on vehicle. 2. Install pressure and return lines. 3. Install lines to slave gear (if applicable). 4. Fill power steering reservoir to full mark. 5. Attach Pitman arm on sector shaft lining up timing marks on sector shaft and Pitman arm. 6. Install steering wheel yoke and secure. 7. Lift front axle off the ground. 8. Start engine, recheck fluid level. 9. Turn steering wheel to the right and left to the axle stops. Some effort will be required to turn wheels to stops.

B-Pump BB-Pump Hobourn Pump Luk Pump REMANUFACTURED & NEW POWER STEERING PUMPS Special Order - Most pumps available in 24-48 hours PSSLJ2Y MSTRA2X MSTRF2U 1 Year/Unlimited Mileage Warranty PSSHE-1200281 MSTHE28587180271 1 Year/Unlimited Mileage Warranty MST2107262 MST2107550 1 Year/Unlimited Mileage Warranty PS1400LV 1 Year/Unlimited Mileage Warranty NEW Power Steering Pumps REMAN Power Steering Pumps Power Steer Inc, Power Steer Specialists ZF Pump Vickers Pump MST7677955180 MST7677974106 MH1V20F1P9P38C6H22L MSTV20F1S9S38C6H22L 1 Year/Unlimited Mileage Warranty 1 Year/Unlimited Mileage Warranty TRW Pump PACCAR, DTNA, VTNA, NAVISTAR The model numbers listed here represent a selection of the most common model numbers seen in the market. If you do not see your model number listed, give us a call, we will be glad to assist you with your steering needs. Steering Pumps do NOT include mounting gaskets, see next page for gasket. TRW Part # Cross Reference TRWEV181615L10100S 14-14375-001, 14-19127-001, 14-19495-001, 14-20359-001, EV1816-15L101, PEV1816-15L101, TRW EV181615L10101, TRW EV181615L101A1 TRWEV221613R10100S PEV2216-13R101 TRWEV221615L10100S 14-14375-000, 14-16131-000, 14-19127-000, 14-19495-000, 14-20359-000, EV221615L10100, PEV2216-15L101, TRW EV221615L10101, TRW EV221615L101A1 TRWEV221615R10100S 821197714, 14-14375-003, 14-16131-001, PEV2216-15R101, TRW EV221615R101A1 TRWEV251615L10100S 14-14375-004, 14-19127-003, 14-19495-003, 14-20359-003, PEV2516-15L101, TRW EV251615L10101, TRW EV251615L10101, TRW EV251615L101A1 TRWEV281615R10100S PEV2816-15R101 TRWPS221615L10300S PS2216-15L103 TRWPS221615L11600S PS2216-15L116, PS221615L11600 TRWPS221615R11400S PS2216-15R114, PS221615R11400 TRWPS251615R10200S PS2516-15R102, RGT PS251615R10200

DY 89484 Freightliner: 4004933 Peterbilt: 3102888 Kenworth: 4004933 DY 89419 Freightliner: 0127425000 DY 89489 Detroit Diesel: 1687801C91 DY 89479 Freightliner: 2178938 Peterbilt: 2178938 Kenworth: 2178938 DY 89482 Freightliner: 3934823 DY 89478 Freightliner: 3937553 DY 89488 Freightliner: 21333544 Peterbilt: 1333542 DY 89485 Freightliner: 1382514 Peterbilt: 1382514 Kenworth: 1900642 DY 89930 Cummins: 5270678 DY 89480 Freightliner: 1600649 DY 89481 Freightliner: 3936213 Peterbilt: 3945527 Kenworth: 3976831 DY 89473 Cummins: 3973819 DY 89490 Freightliner: 3957433 Kenworth: 3957433 DY 89436 Freightliner: 0127846000 DY 89418 Freightliner: 3400885 Peterbilt: 3680194 Kenworth: 3400885 DY 89440 Freightliner: N/A Peterbilt: 3682946 Kenworth: 3682946 Mack: 3682946 DY 89449 Mack: 87GB41A DY 89447 Freightliner: 2002279 Peterbilt: 2002279 Kenworth: 2002279 DY 89421 Cummins: 3681240, 4059202 DY 89417 Detroit Diesel: 23521020, 23526034, 23533015 DY 89439 Caterpillar: 2117895 DY 89457 Volvo: 21404578 DY 89455 910552 DY 89441 Freightliner: DCO19558 DY 89458 Volvo: 20935521, 21422765 DY 89448 Freightliner: 3104149, International/Navistar: 3104149, 3682683 Kenworth: 3104149, 3682683, Mack: 3682683 Peterbilt: 3104149, 3682683, Volvo:3104149, 3682683 DY 89477 Volvo: 21568413, 21454379 DY 89935 Volvo: 20860873, 21417563, 21461221, 21714847 HEAVY DUTY AUTOMATIC BELT TENSIONERS Will replace 89498 tensioner for pre 2017 DD15/DD13 engines and the 89498A tensioner for post 2017 applications. 89498 - Detroit Diesel: A4722000470, A4722000570, AE4722000270, EA4722000270, EA4722000570, EA4722001070 Freightliner: A4722000170, A4722000270, EA4722000470, EA4722000970 Two Piece DD13 / DD15 Tensioner - DY 89947 ▪ Unique two-piece design ▪ 500,000 VIO ▪ Fits all model years of DD13 / 15 ▪ OE tensioner “trouble prone” ▪ Easier to install than OE tensioner ▪ Takes half the time to install than competitor's product ▪ Longer lasting than OE design ▪ Less down time ▪ Fits all fan clutch designs REINVENTED TENSIONER NOW A TWO PIECE DESIGN, MADE FOR EASY INSTALLATION

DUT Multipurpose High Temperature Hose Universal Truck / Fleet Application Powering Steering Fluid Hose Size Inch Max. Working Pressure P/N GX DUT-10X250RL 1/2 1000 GX DUT-12X250RL 5/8 750 Most common fitting: JIC 37° Female Swivel. GX UT-JCFX**** - Confirm hose & thread size for application 1 Wire, 1 Fabric Your Complete HYDRAULIC HOSE SOURCE STEERING PUMP GASKET P/N PA1131451 Steering Pumps do NOT include mounting gaskets Heavy Duty Poly-V Serpentine Belts Poly-V Serpentine Belts ▪ Idler/Tensioner Pulleys ▪ Automatic Belt Tensioners ▪ Higher performance construction over conventional light duty belts that meet the higher torque and power pulse requirements of heavy-duty applications ▪ Engineered with high-grade EPDM compounds to resist the heat and harsh environments of heavy-duty applications ▪ Specially treated cords within the belt resist stretching and ensure length stability Heavy Duty Idler/Tensioner Pulleys ▪ Manufactured from steel, powdered metal, and/or engineered polymer materials to resist wear under harsh environments ▪ Dual permanently lubricated sealed bearings and retainers to provide long life despite the shock loads of heavy-duty applications Heavy Duty Automatic Belt Tensioners ▪ Engineered for higher torque and power pulses exerted by heavy-duty vehicles ▪ Reinforced heavy-duty cast aluminum body and arms for strength and durability ▪ Rugged pulleys with dual permanently lubricated bearings for long lasting service ▪ Patented “Flat Spring” design In the Heavy-Duty market, no other company is trusted more by original equipment manufacturers than Dayco. Major engine and truck manufacturers overwhelmingly choose Dayco belts and tensioners as original equipment. They know that reliability and durability are key factors when choosing suppliers for their vehicles and Cummins, John Deere, Caterpillar, Volvo, International and PACCAR all choose Dayco belts and tensioners as original equipment. LUC10008 12 oz. LUC10011 Quart POWER STEERING STOP LEAK ▪ Guaranteed to stop seal leaks ▪ Stops rack and pinion problems ▪ Your results will be immediate and long lasting LUC10442 16 oz W/ Conditioners LUC10824-6 1 Qt ▪ Extends life of pumps, rack and pinion gears, seals, cylinders and valves ▪ Improves steering response and feel ▪ Compatible with all power steering systems and fluids, petroleum or synthetic ▪ Stops fading and foaming in high performance situations

Power Steering Pump Installation Procedure FAILURE TO FOLLOW THESE INSTALLATION PROCEDURES CAN VOID THE WARRANTY 1 Disconnect hydraulic lines from power steering pump assembly Note: MARK if needed hydraulic lines 1 PRESSURE/ OUTLET 2 RETURN / INLET 3 BYPASS (IF REQUIRED) Inspect all hydraulic oil lines and fittings condition for re-use. Clean all hydraulic lines Replace fitting o-rings and or washers Gravity drain as much oil as can be removed into a clean container and inspect oil for contamination. 2 REMOVE ENTIRE PUMP ASSEMBLY FROM VEHICLE 2A PULLEY TYPE PUMPS ONLY Remove pulley with appropriate puller Do not drive pump shaft out of pulley 2B GEAR DRIVE PUMPS ONLY Remove gear assembly from pump Use care when removing hardware securing gear, so hardware can be reused. Inspect engine pump drive gear for wear or damage 2C DIRECT DRIVE PUMP ONLY Inspect coupler assembly for wear or damage Inspect engine accessories drive for wear or damage 3 POWER STEERING CANISTER 3A TOP MOUNTED CANISTERS Remove canister with care not to damage canister assembly Remove filter element in canister assembly Clean and inspect canister for re-installation onto replacement pump assembly Install new replacement filter assembly into canister Re-install canister onto replacement pump assembly with new o-rings or canister mounting gaskets 3B INTEGRAL POWER STEERING CANISTER ONLY Note canister position on pump assembly Remove canister with care not to damage canister assembly Remove filter element in canister assembly Clean and inspect canister for re-installation onto replacement pump assembly Install new replacement filter assembly into canister Re-install canister onto replacement pump assembly with new o-rings or canister mounting gaskets Continued on back...

MIDWESTWHEEL.COM MEMBER KANSAS CITY 5801 E. Front St. Main ....(816) 471-1552 Parts....(800) 821-7402 JOPLIN 2424 Stephens Blvd. Main ....(417) 717-6022 Parts....(866) 318-9111 SPRINGFIELD 812 Lillian Dr. ∙ Strafford, MO Main ....(417) 429-2476 Parts....(800) 785-3705 SIOUX CITY 1819 4th St. Main ....(712) 252-7969 Parts....(800) 943-3534 CEDAR RAPIDS 200 50th Ave. S.W. Main ....(319) 365-4453 Parts....(800) 332-5435 DES MOINES 1436 E. Ovid Ave. Main ....(515) 265-1491 Parts....(800) 888-0248 CLEAR LAKE 840 Hwy. 18 W. Main ....(641) 357-7101 Parts....(800) 397-5630 DAVENPORT 8502 Northwest Blvd. Main ....(563) 322-2671 Parts....(800) 553-1886 OMAHA 9770 S 142nd Street, Suite 1 Main ....(531) 239-3050 Parts....(800) 322-8757 NEBRASKA IOWA MISSOURI January 7, 2025 (33TRW Reman Steering Gears and Power Steering Pumps NP) 3C REMOTE FILL CANISTERS ONLY Drain all fluid from canister assembly Remove filter element in canister assembly Clean and inspect canister Install new replacement filter assembly into canister 4 PULLEY TYPE PUMPS ONLY Re-install pulley assembly onto pump assembly 5 INSTALL PUMP ASSEMBLY 5A DIRECT DRIVE PUMPS Remove all dirt & oil from the engine external pump mounting surface prior to re-installation Install pump assembly with correct gearing set-up or coupler and correct gasket or o-ring mounting seal. 5B PULLEY DRIVE PUMPS Clean inspect brackets for damage or wear Re-mount pump into bracket assembly correctly Re-install fan belts Do not over tighten fan belts 6 FLUSHING THE STEERING SYSTEM Connect the bypass/hose (pump to tank) if used in application Connect psi outlet hose from pump to gear assembly Position return/feed hose from gear box going to pump or canister into a suitable container Plug return opening at canister to prevent drainage Fill and maintain fluid level in canister with new fluid only Have vehicle front end tires unloaded (lift front end off the ground) Steering vehicle front end from axle stop to axle stop (engine shut off) Maintain oil level in canister at all times Crank over vehicle engine without starting to induce steering fluid into hydraulic system Maintain oil level in canister at all times Steering vehicle front end from axle stop to axle stop with engine off Repeat procedure until fluid runs clean from return line. Reconnect return line gear to pump assembly or canister 7 Check fluid levels and steer vehicle front end axle stop to axle stop with engine running unloaded 8 Load steering axle on floor and steer from axle stop to axle stop with engine running 9 BLEED STEERING SYSTEM AS PER MANUFACTURES SPECIFICATIONS 10 Check and fill fluid levels to manufacturer specifications IMPORTANT! Power Steering Pump Installation Procedure, Continued FAILURE TO FOLLOW THESE INSTALLATION PROCEDURES CAN VOID THE WARRANTY

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