EXHAUST ELBOW Effective with Serial No. 74B102 Note: 9L1264 Exhaust Elbow Group with 4-Hole Flange is available 1673



AIR INLET AND EXHAUST SYSTEM
EXHAUST GP
MANIFOLD GP-INLET
BASIC ENGINE
CYLINDER HEAD GP
CYLINDER BLOCK GP


AIR INLET AND EXHAUST SYSTEM

EXHAUST GP
 

#UE0351800020
 

EXHAUST ELBOW

EXHAUST ELBOW
Effective with Serial No. 74B102
Note: 9L1264 Exhaust Elbow Group with 4-Hole Flange is available
c90788 UE035180
  For full view, you need register

Parts for your 1673 TRUCK ENGINE:

Pos. Part No Qty Parts name Comments
  5L-7631 [1] CLAMP  
  1A-2029 [1] BOLT  
  1D-4717 [1] NUT  
  3B-4506 [1] LOCKWASHER  
    (MOUNTED ON ACCESSORY DRIVE HOUSING)
  9L-1263 [1] ELBOW (EXHAUST)  
  4B-4845 [1] PLUG  
  9L-0617 [1] SHIELD  
 

#UE0351800021
 

MANIFOLDS

MANIFOLDS
c87321 UE035180
  For full view, you need register

Parts for your 1673 TRUCK ENGINE:

Pos. Part No Qty Parts name Comments
  6L-3592 [14] STUD  
    (PART OF ADAPTER ASSEM. 9L1319)
  9L-1319 [1] ADAPTER ASSEM.  
  8M-2296 [8] NUT  
  9L-1265 [1] GASKET  
  9L-1268 [1] MANIFOLD  
  6L-2105 [6] GASKET  
  8M-2296 [12] NUT  
  8M-7145 [12] WASHER  
  9L-1267 [1] MANIFOLD  
 

#UE0351800022
 

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--Side View--Part 1 of 2
Serial No. 74B1 to 74B108 inclusive
See Page 22A for Gasket Kit
c88002 UE035180
  For full view, you need register

Parts for your 1673 TRUCK ENGINE:

Pos. Part No Qty Parts name Comments
  2M-8731 [1] LEVER  
  6H-3956 [1] PIN (SPRING)  
  3H-4970 [1] SEAL  
  1S-4399 [6] BOLT  
  5H-7071 [18] DIRECTOR  
  0T-0199 [1] PLUG  
  5M-6214 [1] PLUG  
    (PARTS OF HEAD ASSEM. 9L1899)
  7B-0305 [6] SEAL  
  7M-0242 [26] WASHER  
  9M-5216 [1] SHAFT  
  7M-7071 [1] STOP  
  7B-0471 [1] PIN  
  9H-4621 [1] PLUNGER  
  [1] SPRING  
  0T-0065 [6] BOLT  
  9M-6527 [6] WASHER  
  8M-8713 [4] BRACKET  
  2B-0858 [3] PLUG (PIPE)  
    (PART OF HEAD ASSEM. 9L1899)
  9L-0226 [1] CHAMBER ASSEM.  
  9L-1899 R [1] CYLINDER HEAD SERVICE ASSEM.  
  9H-5897 [6] GASKET (.104" THICK)  
  1S-6819 [6] GASKET (.133" THICK)  
  1S-6820 [6] GASKET (.158" THICK)  
  2H-3088 [6] SEAL  
  5M-9729 [1] COVER  
  5M-7539 [1] GASKET  
  9M-6055 [6] GLOW PLUG  
  1D-4717 [3] NUT  
  3B-4506 [3] LOCKWASHER  
  4B-4910 [5] SPRING  
  5M-7466 [1] SHAFT ASSEM.  
  9H-1110 [13] WASHER (.0598" THICK)  
  9M-9886 [1] WASHER (.030" THICK)  
  1S-4398 [8] BOLT  
  7M-4981 [1] BRACKET ASSEM.  
  7B-5415 [1] DOWEL  
    (PART OF BRACKET ASSEM. 7M4981)
  9L-1409 [1] FLANGE  
  4F-4585 [1] PLUG (CORE)  
  5M-6213 [1] PLUG  
    (PARTS OF HEAD ASSEM. 9L1899)
  9H-1112 [2] SPRING  
  9H-1113 [2] RING  
  5M-8023 [12] BUSHING  
  0L-1521 [1] PLUG  
  1M-2916 [6] INSERT (EXHAUST)  
  1M-2917 [6] INSERT (INTAKE)  
    (PARTS OF HEAD ASSEM. 9L1899)
  7M-7358 [6] VALVE (INTAKE)  
  9M-4163 [6] VALVE (EXHAUST)  
  1S-4400 [12] BOLT  
  3B-0623 [6] PLUG (CORE)  
    (PART OF HEAD ASSEM. 9L1899)
  R   REMFG PART MAY BE AVAILABLE
 

#UE0351800023
 

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--End View--Part 2 of 2
Serial No. 74B1 to 74B108 inclusive
c87323 UE035180
  For full view, you need register

Parts for your 1673 TRUCK ENGINE:

Pos. Part No Qty Parts name Comments
  5L-4544 [2] EYE  
  1B-4203 [12] NUT  
  9H-1085 [6] ARM ASSEM.  
  4M-4266 [6] ARM ASSEM.  
  2M-1778 [12] RETAINER  
  2A-4429 [24] LOCK  
  2M-7876 [12] SEAL  
  9H-9164 [12] SPRING  
  7M-8784 [12] ROTATOR  
  9L-1657 [10] STUD (3.06" LONG)  
  9L-1658 [2] STUD (2.60" LONG)  
  4B-5166 [1] COVER  
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  7H-4223 [1] GASKET  
  6B-6224 [19] FERRULE  
  6B-6225 [19] SEAL  
  7B-2419 [1] SEAL (.375" THICK)  
  7B-2420 [1] FERRULE  
  3D-2871 [3] STUD  
    (PART OF COVER ASSEM. 9M6344)
  1D-4706 [2] BOLT (6" LONG)  
  5F-4899 [2] BOLT (5.50" LONG)  
  3B-4506 [4] LOCKWASHER  
  0T-0431 [4] WASHER  
  9L-1401 [1] COVER ASSEM.  
  4M-1336 [1] FERRULE  
    (PART OF COVER ASSEM. 9L1401)
  7M-7385 [1] REGULATOR  
  9L-0403 [1] HOUSING  
  9M-6344 [1] COVER ASSEM.  
  1B-5174 [1] PLUG  
  1A-2935 [12] SCREW  
  2B-0858 [2] PLUG (PIPE)  
  8M-1589 [2] GASKET  
  2B-0858 [3] PLUG (PIPE)  
  9M-6048 [1] SEAL  
  2B-5803 [1] PLUG  
  2B-5721 [1] GASKET  
  4F-0443 [12] BUSHING  
    (1 IN EACH ARM ASSEM. 9H1085 AND 4M4266)
  5M-6039 [1] GASKET  
  8M-7754 [1] SEAL (.417" THICK)  
  7B-2420 [1] FERRULE  
  7M-7681 [12] ROD  
  7M-0871 [12] LIFTER  
 

#UE0351800024
 

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--Side View--Part 1 of 2
Effective with Serial No. 74B109
See Page 22A for Gasket Kit
c93896 UE035180
  For full view, you need register

Parts for your 1673 TRUCK ENGINE:

Pos. Part No Qty Parts name Comments
  9L-2285 [1] PLUG  
  [6] BOLT  
  7M-0242 [6] WASHER  
  7M-4981 [5] BRACKET ASSEM.  
  3F-6795 [5] DOWEL  
    (1 IN EACH BRACKET ASSEM. 7M4981)
  1S-4398 [8] BOLT  
  7M-0242 [8] WASHER  
  5H-7071 [18] DIRECTOR  
  5M-6214 [1] PLUG  
    (PARTS OF HEAD ASSEM. 9L1899)
  8M-1047 [3] STUD  
    (PART OF COVER ASSEM. 2S1792)
  1D-4717 [3] NUT  
  3B-4506 [3] LOCKWASHER  
  5M-7466 [1] SHAFT ASSEM.  
  4B-4910 [5] SPRING  
  5M-9729 [1] COVER  
  5M-7539 [1] GASKET  
  3S-4121 [6] GLOW PLUG  
  2B-0858 [2] PLUG (PIPE)  
    (PART OF HEAD ASSEM. 9L1899)
  9L-2682 [6] CHAMBER ASSEM.  
  9L-1899 R [1] CYLINDER HEAD SERVICE ASSEM.  
  9H-5897 [6] GASKET (.104" THICK)  
  1S-6819 [6] GASKET (.133" THICK)  
  1S-6820 [6] GASKET (.158" THICK)  
  2H-3088 [6] SEAL  
  3J-5390 [1] PLUG  
  6L-3670 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  9L-2425 [1] HOUSING  
  4L-8098 [1] SEAL  
  4L-7615 [1] REGULATOR  
  5L-7888 [1] WASHER  
  0T-0065 [6] BOLT  
  9M-6527 [6] WASHER  
  7B-0305 [1] SEAL  
  9L-1409 [1] FLANGE  
  4F-4585 [1] PLUG (CORE)  
  5M-6213 [1] PLUG  
    (PARTS OF HEAD ASSEM. 9L1899)
  9H-1112 [2] SPRING  
  9H-1113 [2] RING  
  9H-1110 [13] WASHER (0598" THICK)  
  9M-9886 [1] WASHER (.030" THICK)  
  2S-1792 [1] COVER ASSEM.  
  5M-8023 [12] BUSHING  
  3B-0623 [1] PLUG  
  9M-6495 [6] INSERT (EXHAUST)  
  9M-3204 [6] INSERT (INTAKE)  
    (PARTS OF HEAD ASSEM. 9L1899)
  9L-3160 [6] VALVE (INTAKE)  
  9M-4163 [6] VALVE (EXHAUST)  
  1S-4400 [12] BOLT  
  7M-0242 [12] WASHER  
  3B-0623 [6] PLUG (CORE)  
    (PART OF HEAD ASSEM. 9L1899)
  R   REMFG PART MAY BE AVAILABLE
 

#UE0351800025
 

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--End View--Part 2 of 2
Effective with Serial No. 74B109
c91367 UE035180
  For full view, you need register

Parts for your 1673 TRUCK ENGINE:

Pos. Part No Qty Parts name Comments
  5L-4544 [2] EYE BOLT  
  1B-4203 [12] NUT  
  9H-1085 [6] ARM ASSEM.  
  4M-4266 [6] ARM ASSEM.  
  2M-1778 [12] RETAINER  
  2A-4429 [24] LOCK  
  2M-7876 [6] SEAL (INTAKE)  
  9H-9164 [12] SPRING  
  7M-8784 [12] ROTATOR  
  9L-1657 [10] STUD (3.06" LONG)  
  9L-1658 [2] STUD (2.60" LONG)  
  6B-6225 [19] SEAL  
  6B-6224 [19] FERRULE  
  7B-2419 [1] SEAL  
  7B-2420 [1] FERRULE  
  2B-0858 [1] PLUG  
  9F-2247 [1] PLUG  
  3J-5390 [1] PLUG  
  9L-0403 [1] HOUSING  
  1B-5174 [6] PLUG  
  8M-1589 [2] GASKET  
  1A-2935 [12] SCREW  
  3J-5389 [3] PLUG  
  2B-0858 [3] PLUG  
  2S-0320 [7 FEET] SEAL  
  2B-5803 [1] PLUG  
  2B-5721 [1] GASKET  
  4F-0443 [12] BUSHING  
    (1 IN EACH ARM ASSEM. 9H1085 AND 4M4266)
  5M-6039 [1] GASKET  
  8M-7754 [1] SEAL (REAR)  
  7B-2420 [1] FERRULE  
  7M-7681 [12] ROD  
  7M-0871 [12] LIFTER  
 

#UE0351800026
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Side View--Part 1 of 2
Serial No. 74B1 to 74B108 inclusive
7M4403 Cylinder Block Assembly parts are shown on Page 20
Note: 9L1002 Piston and Liner Group, consisting of: 1--Piston Assembly, 1--Liner and 2--Seal, is available. See Page 22A for Gasket Kit
c87476 UE035180
  For full view, you need register

Parts for your 1673 TRUCK ENGINE:

Pos. Part No Qty Parts name Comments
  7M-4403 Y [1] BLOCK ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  6F-7556 [1] FLANGE  
  4M-2250 [1] GASKET  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  9H-5874 [6] LINER  
  0S-1620 [1] BOLT  
  4F-9325 [1] GASKET  
  5M-0999 [1] FITTING  
  7B-2124 [12] SEAL  
  6L-1929 [1] TUBE  
  5M-6213 [3] PLUG  
  1A-5822 [1] BOLT  
  3B-4508 [1] LOCKWASHER  
  1K-4703 [1] WASHER  
  2L-9097 [1] FITTING  
  9F-2247 [1] PLUG (PIPE)  
  4B-3938 [1] PLUG (CORE)  
  0S-1587 [12] BOLT (1.75" LONG)  
  3B-4508 [12] LOCKWASHER  
  1K-4703 [12] WASHER  
  9H-5921 [1] GASKET  
  3B-1915 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4B-4278 [2] WASHER  
  9L-1313 [1] HOUSING  
  3B-1915 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  4B-4278 [4] WASHER  
  2B-0858 [1] PLUG (PIPE)  
  0T-0055 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4B-4278 [2] WASHER  
  3B-0551 [4] PLUG  
  0S-1588 [16] BOLT  
  3B-4506 [16] LOCKWASHER  
  4B-4278 [16] WASHER  
  4B-1290 [1] SCREW  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  9L-1783 [1] FLANGE  
  4M-6480 [1] GASKET  
  2H-8829 [1] PLUG  
  6F-7062 [1] GASKET  
  1J-8668 [4] STUD  
  9L-1285 [1] COVER  
  9L-1343 [1] PLATE  
  9H-3864 [1] GASKET  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  1M-9390 [1] GASKET  
  9L-0533 [1] GASKET  
  0S-1590 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4B-4278 [3] WASHER  
  4M-2969 [1] GASKET  
  9L-1185 [1] PAN  
  Y   SEPARATE ILLUSTRATION
 

#UE0351800027
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Front View--Part 2 of 2
Serial No. 74B1 to 74B108 inclusive
c87322 UE035180
  For full view, you need register

Parts for your 1673 TRUCK ENGINE:

Pos. Part No Qty Parts name Comments
  0S-1590 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  5B-3850 [1] WASHER  
  1J-8668 [1] STUD  
  9L-0893 [1] COVER  
  2A-0762 [2] BOLT  
  3B-4504 [2] LOCKWASHER  
  5L-1732 [1] COVER  
  9H-2299 [1] GASKET  
  0S-1594 [2] BOLT  
  1A-2362 [1] LOCK  
  2M-4779 [1] STUD  
  0L-1351 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  5B-3850 [1] WASHER  
  0S-1594 [2] BOLT  
  9H-5916 [1] LOCK  
  0L-1143 [8] BOLT (2.50" Long)  
  3B-4506 [8] LOCKWASHER  
  5B-3850 [8] WASHER  
  0S-1608 [9] BOLT (3.75" Long)  
  3B-4506 [9] LOCKWASHER  
  4B-4278 [9] WASHER  
  9L-1790 [1] GAUGE ASSEM.  
  1A-2029 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  5L-6102 [1] COVER  
  5L-2670 [1] GASKET  
  0S-1588 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  5B-3850 [1] WASHER  
  0L-1351 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  9L-1321 [2] STUD (Marked A)  
  0S-1594 [2] BOLT  
  9L-1646 [1] GUIDE ASSEM.  
  6H-5852 [1] COVER  
  5L-2937 [1] POINTER  
  9F-0146 [1] CLIP  
  0S-1594 [1] BOLT  
  0L-0364 [1] LOCK  
  0L-1143 [7] BOLT (2.50" Long)  
  1D-4717 [7] NUT  
  3B-4506 [7] LOCKWASHER  
  5B-3850 [7] WASHER  
  9L-1410 [1] BRACKET  
  0L-1351 [23] BOLT (.875" Long)  
  3B-4506 [31] LOCKWASHER  
  0S-1588 [2] BOLT  
  0S-1594 [2] BOLT  
  4H-9541 [1] GASKET  
  2M-3403 [3] BOLT (3.62" Long)  
  3B-4506 [3] LOCKWASHER  
  4B-4278 [3] WASHER  
  9L-1672 [1] COVER ASSEM.  
  5M-9621 [2] STUD  
    (Part of Cover Assem. 9L1672)
  4M-2956 [1] GASKET  
  0S-1594 [4] BOLT  
  4M-4419 [2] LOCK  
 

#UE0351800028
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Side View--Part 1 of 2
Effective with Serial No. 74B109
7M4403 Cylinder Block Assembly parts are shown on Page 20
Note: 9L2299 Piston and Liner Group, consisting of: 1--Piston Assembly, 1--Liner and 2--Seal, is available. See Page 22A for Gasket Kit
c123300 UE035180
  For full view, you need register

Parts for your 1673 TRUCK ENGINE:

Pos. Part No Qty Parts name Comments
  7M-4403 Y [1] BLOCK ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  6F-7556 [1] FLANGE  
  4M-2250 [1] GASKET  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  8S-2240 [6] LINER  
  0S-1620 [1] BOLT  
  4F-9325 [1] GASKET  
  5M-0999 [1] FITTING  
  3S-3977 [12] SEAL  
  6L-1929 [1] TUBE  
  5M-6213 [3] PLUG  
  1A-5822 [1] BOLT  
  3B-4508 [1] LOCKWASHER  
  1K-4703 [1] WASHER  
  2L-9097 [1] FITTING  
  9F-2247 [1] PLUG (PIPE)  
  4B-3938 [1] PLUG (CORE)  
  0S-1587 [12] BOLT (1.75" LONG)  
  3B-4508 [12] LOCKWASHER  
  1K-4703 [12] WASHER  
  9H-5921 [1] GASKET  
  3B-1915 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4B-4278 [2] WASHER  
  9L-1313 [1] HOUSING  
  3B-1915 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  4B-4278 [4] WASHER  
  2B-0858 [1] PLUG (PIPE)  
  0T-0055 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4B-4278 [2] WASHER  
  3B-0551 [4] PLUG  
  0S-1588 [16] BOLT  
  3B-4506 [16] LOCKWASHER  
  4B-4278 [16] WASHER  
  4B-1290 [1] SCREW  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  9L-1783 [1] FLANGE  
  4M-6480 [1] GASKET  
  2H-8829 [1] PLUG  
  6F-7062 [1] GASKET  
  9L-1285 [1] COVER  
  9L-1343 [1] PLATE  
  9H-3864 [1] GASKET  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  1M-9390 [1] GASKET  
  9L-0533 [1] GASKET  
  0S-1590 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4B-4278 [3] WASHER  
  4M-2969 [1] GASKET  
  9L-1185 [1] PAN  
  Y   SEPARATE ILLUSTRATION
 

#UE0351800029
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--FRONT VIEW--Part 2 of 2
EFFECTIVE WITH SERIAL NO. 74B109
c123301 UE035180
  For full view, you need register

Parts for your 1673 TRUCK ENGINE:

Pos. Part No Qty Parts name Comments
  1C-2251 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  5B-3850 [1] WASHER  
  1J-8668 [1] STUD  
  9L-3715 [1] COVER  
  2A-0762 [2] BOLT  
  3B-4504 [2] LOCKWASHER  
  5L-1732 [1] COVER  
  9H-2299 [1] GASKET  
  0S-1594 [2] BOLT  
  1A-2362 [1] LOCK  
  2M-4779 [1] STUD  
  0L-1351 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  5B-3850 [1] WASHER  
  0S-1594 [2] BOLT  
  9H-5916 [1] LOCK  
  0L-1143 [8] BOLT (2.50" Long)  
  3B-4506 [8] LOCKWASHER  
  5B-3850 [8] WASHER  
  0S-1608 [9] BOLT (3.75" Long)  
  3B-4506 [9] LOCKWASHER  
  4B-4278 [9] WASHER  
  9L-1790 [1] GAUGE ASSEM.  
  1A-2029 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  5L-6102 [1] COVER  
  5L-2670 [1] GASKET  
  2A-4639 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  5B-3850 [1] WASHER  
  0L-1351 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  9L-1321 [2] STUD (Marked A)  
  0S-1594 [2] BOLT  
  9L-1646 [1] GUIDE ASSEM.  
  6H-5852 [1] COVER  
  5L-2937 [1] POINTER  
  9F-0146 [1] CLIP  
  0S-1594 [1] BOLT  
  0L-0364 [1] LOCK  
  0L-1143 [7] BOLT (2.50" Long)  
  1D-4717 [7] NUT  
  3B-4506 [7] LOCKWASHER  
  5B-3850 [7] WASHER  
  9L-1410 [1] BRACKET  
  0L-1351 [23] BOLT (.875" Long)  
  3B-4506 [31] LOCKWASHER  
  0S-1588 [2] BOLT  
  0S-1594 [2] BOLT  
  4H-9541 [1] GASKET  
  2M-3403 [3] BOLT (3.62" Long)  
  3B-4506 [3] LOCKWASHER  
  4B-4278 [3] WASHER  
  9L-1672 [1] COVER ASSEM.  
  5M-9621 [2] STUD  
    (Part of Cover Assem. 9L1672)
  4M-2956 [1] GASKET  
  0S-1594 [4] BOLT  
  4M-4419 [2] LOCK  
 

Information:

Truck Engine News
Special Instruction
Caterpillar DPF Installation and Operation Guide for Diesel Engines - California Only {1000, 1091}
Caterpillar DPF Installation and Operation Guide for Diesel Engines - California Only {1000, 1091}
Generation 3 DPFdm Diagnostic Module Installation Manual - California Only {1000, 1091, 7490}
Generation 3 DPFdm Diagnostic Module Installation Manual - California Only {1000, 1091, 7490}
Procedure to Handle and Ship Diesel Particulate Filters (DPF) and Catalytic Converter Mufflers (CCM){1091, 1091}
Procedure to Handle and Ship Diesel Particulate Filters (DPF) and Catalytic Converter Mufflers (CCM){1091, 1091}

Caterpillar Parts SIS Catalog 1673 :

Truck sale: