Mack E-Tech Cylinder Head Components

Cylinder Head Components for Mack E-Tech engines. Every part in this collection is listed for the E-Tech by its catalog application record, not by its title. Check your engine serial number or CPL against the part page before ordering.

42 part numbers. Match the part number and your engine serial number — not sure? Call or text (720) 445-6249.

Part #ReplacesDescriptionFitsPriceAvailability
ESC-2102 Mack 421GC265M
Mack 20706051		 Mack SCREW (Pack of 5) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 Call for price Request lead time
ESC-1581 Mack 419GC31M
Mack 4103-5200523626
Mack 25501209		 Mack SCREW (Pack of 6) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 Call for price Request lead time
ESC-0349 Cummins 3901445
Mack 66AM16		 Mack SCREW (Pack of 5) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 Call for price Request lead time
EVA-8137 Mack 20815804
Mack 25100397
Mack 690GC432
+6 more		 Mack INTAKE VALVE MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 Call for price Request lead time
840023 Mack 20706086
Mack 2AM63
Mack 421GC2104M		 Mack SCREW MACK E7 ENGINES
MACK E-TECH ENGINES
+2 more		 Call for price Request lead time
EVA-8147 Mack 688GC344
Mack 20706223
Mack 4103-5010284848		 Mack EXHAUST VALVE MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 Call for price Request lead time
ESC-0372 Mack 4103-5010284156
Mack 41AM4
Renault 5010284156
+1 more		 Mack SCREW (Pack of 10) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 Call for price Request lead time
ESC-8343 Mack 417GC24CM Mack SCREW (Pack of 6) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 Call for price Request lead time
EM23980 Mack 714GB3113P2 Mack VALVE GUIDE MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 Call for price Request lead time
ESH-3461 Mack 466GC458
Mack 25094420		 Mack ROCKER ARM SHAFT MACK E6 2 VALVE ENGINES
MACK E7 ENGINES
+2 more		 Call for price Request lead time
ERA-3178 Mack 44GB53AM
Mack 44GB53M		 Mack ROCKER ARM MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 Call for price Request lead time
ERA-3177 Mack 25101086
Mack 44GB54AM
Mack 44GB54M
+1 more		 Mack ROCKER ARM MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 Call for price Request lead time
ESH-3461OEM Mack 25094420 E6 2V/4V E7 Rocker Arm Shaft, PAI (OEM 466GC458), Pack of 1 MACK E6 2 VALVE ENGINES
MACK E7 ENGINES
+2 more		 $1,350.99 Ships from supplier · Lead time confirmed when you order
ESC-0372OEM Mack 4103-5010284156
Mack 41AM4
Renault 5010284156
+1 more		 Mack SCREW (Pack of 10) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $119.90 Ships from supplier · Lead time confirmed when you order
EM81470 Mack 20706223
Mack 688GC344		 Mack EXHAUST VALVE (Pack of 2) MACK E-TECH ENGINES
MACK ASET ENGINE		 $56.22 Ships from supplier · Lead time confirmed when you order
EM81370 Mack 20815804
Mack 690GC410		 Mack INTAKE VALVE (Pack of 2) MACK E-TECH ENGINES
MACK ASET ENGINE
+1 more		 $65.26 Ships from supplier · Lead time confirmed when you order
EVS-2558-STD Mack 20706194
Mack 13GC38
Mack 4103-5200545772
+4 more		 Mack INTAKE SEAT (Pack of 6) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $99.30 Ships from supplier · Lead time confirmed when you order
EVS-2558-015 Mack 13GC316P15 .015in Oversize E7 Intake Seat, PAI (OEM 13GC316P15), Pack of 6 MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $112.62 Ships from supplier · Lead time confirmed when you order
EVS-2548-STD Mack 4103-5200545778
Mack 13GC317
Renault 5200545778		 Mack EXHAUST SEAT (Pack of 6) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $98.04 Ships from supplier · Lead time confirmed when you order
EVS-2548-015 Mack 13GC317P15 .015in Oversize E7 Exhaust Seat, PAI (OEM 13GC317P15), Pack of 6 MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $109.80 Ships from supplier · Lead time confirmed when you order
EVL-8205 Mack 54GC25
Navistar 41339D
Navistar 387108C1
+3 more		 Mack VALVE LOCK (Pack of 12) MACK V8 MACK E9 ENGINE
MACK E6 2 VALVE ENGINES
+27 more		 $35.88 Ships from supplier · Lead time confirmed when you order
EVG-2399 — Mack E7 Finished Valve Guide, PAI , Pack of 6 MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $38.10 Ships from supplier · Lead time confirmed when you order
EVG-2398 Mack 4103-5200595023
Mack 714GB3113A
Mack 714GB3113P2
+5 more		 Mack GUIDE (Pack of 6) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $46.74 Ships from supplier · Lead time confirmed when you order
ESP-8161 Mack 575GC36
Mack 575GC35
Mack 20706558		 Mack VALVE SPRING (Pack of 6) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $52.44 Ships from supplier · Lead time confirmed when you order
ESP-8152 Mack 575GC1115
Mack 25105852		 Mack INNER VALVE SPRING (Pack of 6) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $42.06 Ships from supplier · Lead time confirmed when you order
ESK-0445 Mack 25624074
Mack 25624001
Mack 446GC333
+1 more		 Mack VALVE SEAL KIT (Pack of 6) MACK E-TECH ENGINES
MACK ASET ENGINE
+1 more		 $54.30 Ships from supplier · Lead time confirmed when you order
ESC-8349 Mack 417GC316M
Mack 25105722		 Mack EXHAUST ROCKER ARM SCREW MACK E-TECH ENGINES
MACK ASET ENGINE
+1 more		 $32.17 Ships from supplier · Lead time confirmed when you order
ESC-2103 Mack 421GC265M2
Mack 20706052		 Mack SCREW (Pack of 5) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $37.95 Sold out - call for options
ESC-2097 Mack 4103-5010284321
Mack 409GC37M
Renault 5010284321
+1 more		 Mack SCREW (Pack of 7) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $99.75 Sold out - call for options
ESC-1611 Mack 419GC29M M16x1.5x40 Class 10.9 Hex Screw, PAI (OEM 419GC29M), Pack of 6 MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $37.20 Ships from supplier · Lead time confirmed when you order
ESC-0379 Mack 2AM8
Mack 2AM56		 Mack SCREW (Pack of 5) MACK E7 ENGINES
MACK E-TECH ENGINES
+2 more		 $14.95 Ships from supplier · Lead time confirmed when you order
ESC-0378 Mack 421GC266M4 M10x1.5x120 Class 9.8 Hex Screw, PAI (OEM 421GC266M4), Pack of 5 MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $30.65 Ships from supplier · Lead time confirmed when you order
ESC-0376 Mack 4103-5010284229
Mack 66AM9
Renault 5010284229		 Mack SCREW (Pack of 10) MACK E7 ENGINES
MACK E-TECH ENGINES		 $29.90 Ships from supplier · Lead time confirmed when you order
ESC-0366 Mack 946470
Mack 26AM44
Mack 984737
+2 more		 Mack SCREW (Pack of 7) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $17.85 Ships from supplier · Lead time confirmed when you order
ESC-0365 Mack 4103-5010284214
Cummins 3903990
Mack 3912-4500
+4 more		 Mack SCREW (Pack of 10) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $29.90 Ships from supplier · Lead time confirmed when you order
ESC-0364 Caterpillar 154-1582
Caterpillar 1541582
Mack 4103-7425101559
+10 more		 Mack SCREW (Pack of 12) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $35.88 Ships from supplier · Lead time confirmed when you order
ESC-0338 Mack 4103-5010438103
Mack 25502624
Mack 20706415
+3 more		 Mack SCREW (Pack of 6) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $17.10 Ships from supplier · Lead time confirmed when you order
ESC-0332 Mack 419GC222M
Mack 25501410		 Mack SCREW (Pack of 6) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $159.30 Ships from supplier · Lead time confirmed when you order
ERA-3531 Mack 4103-5200532456
Mack 44GB488M
Mack 44GB469M
+4 more		 Mack ROCKER ARM MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $82.04 Ships from supplier · Lead time confirmed when you order
EDS-0308 Mack 421GC2125 Rounded-Head Steel Screw, PAI (OEM 421GC2125), Pack of 10 MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $23.00 Ships from supplier · Lead time confirmed when you order
840005 Cummins 3093805
Cummins C0143501035
Mack 25109354
+4 more		 Mack SCREW (Pack of 6) MACK E7 ENGINES
MACK E-TECH ENGINES
+1 more		 $37.80 Ships from supplier · Lead time confirmed when you order
040048 Cummins 3161006
Cummins 3900629
Cummins 3901235
+6 more		 Mack SCREW (Pack of 5) CUMMINS 6C ENGINES 8.3
MACK ASET ENGINE
+5 more		 $6.20 Ships from supplier · Lead time confirmed when you order

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Call or Text(720) 445-6249