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Thomas MVP E/F B Series Cummins Engine 1994 & Up, Caterpillar 3126 1998 & UP
Year
Engine Pipe
Muffler
Tube
Overaxle
Tube
94-97 Cum.

XTH59X1MVP*

OE #6224-0587

XTH312MVP
XT400-10
XTHMVPAX2 and XTHMVPAX282 - 2 pc. for use w/ 100 gal. Fuel Tank
XT400-10
98 - UP Cum.
3 PC.:XTH59X2MVP*
XTH312FLX12
XTH59X2MVPB

XTH4MVP

OE #147615

XTHMVPAX1 - 1 pc. pipe

OE #04-18363-001

98 - UP Cat
XTHMVP3126T

XTH4MVP

OE #147615

* All engine pipes use XFRLMERCVCL V-Clamp      
Thomas All-Star B Series Cummins Engine 1993 & Up
Engine Pipe
Connector
Size
Muffler
Extension
Front Axle
Rear Axle
Extension
XTH59X14
XTH59RX4
3"
XTH3M7 - 3" IN 3" OUT
XX3-24
XTH3TF5
XTH3AXR7
XTH3TR
4"

XTH4M7 - 3" IN 4" OUT

OE #8648-0328

XX4-24
XTH4TF5

XTH4AXR7

OE #8648-0996

XTH4TR
V-Clamp - XFRLMERCVCL
 
Optional Side Exit Pipe
3" Side Exit - XTH3SE
4" Side Exit - XTH4SE

Thomas Saf-T-Liner Front Engine 5.9 Liter Cummins Turbo Diesel Engine

Includes Part Numbers: XTH59X12, XTH59RX4, XTH4M7, XTH4TF5, XTH4AXF8, XTH4AXR7, XTH4TR7, XTH4TF5 & XTH4SE4

INTERCHANGES: XTH59X12- 8648-0403, XTH4M7- 8648-0328, XTH4AXF8- 8648-0995, XTH4AXR7- 8648-0996,
Parts Include: XCL3116VTIH, XFRX400-12, XX4FLXB, XBV3126M2, XT-400, XTHAXR1, XXTDS4
INTERCHANGES: XCL3116VIH- 6124-0208, XTHMVP3126T- 6224-192T/ 1192, XFLX400-12- 6124-0184, XX4FLXB- 6124-0916/ 6224-0684, XBV3126M2- 6124-0912/0913, XT-400- 6224-1266-71, XTH4AXR1- 6224-1227/ 1277, XT-400- 6224- 0756-7/ 6224-0591-2/ 6224-0705-7, XXTDS4- 6224-0588
THOMAS-ENGINE FORWARD-2007 & LATER-OVER AXLE PIPES-WITH SPRING SUSPENSION

AXLE PIPE

XTH4OAX4

Replaces OE #131331

AXLE PIPE

XTH4OAX3

Replaces OE #126017

AXLE PIPE XTH4OAX2 Replaces OE #147570
AXLE PIPE XTH4OAX Replaces OE #138300

XFRL4PH-R

Replaces OE #A04-22039-000

XXTDS4 4" ID

Replaces OE #04-20434-000

THOMAS-ENGINE FORWARD-2007 & LATER-OVER AXLE PIPES-WITH AIR SUSPENSION W. ADDITIONAL 8 FT. OF TAILPIPE LENGTH
XTH4AXF10 FRONT OVERAXLE PIPE- Replaces OE #132924
XTH4AXR9 REAR OVERAXLE PIPE- Replaces OE #147569

XTH4MVPTP- has additional 8 ft. added on front for fit adjustment-replaces many OE Part Numbers-also features slip joint at rear of pipe. Replaces OE #14752-77, 147615

 

use SEAL Clamp XSC4 or XSC4R XXTD4-1 4" Turndown

 

Mufflers on This Page

Inlet
Outlet
Inlet
Outlet
XTH312MVP
3.5"
4"
Center
Center
XTH4MVP
4"
4"
Center
Center
XTH4M7
3"
4"
Center
Offset

 

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