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8Q78HWA Troy-Bilt Engine - Overview

Sections of the 8Q78HWA

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Oil Filter – Part Number: 951-12690
Oil Filter
PartSelect #: PS16468380
Manufacturer #: 951-12690
This replacement oil filter is supplied directly from the original equipment manufacturer for use with Yard Machines and MTD lawn and garden equipment. This oil filter helps to remove harmful contamin...
$21.45
  On Order
WOODRUFF KEY – Part Number: 751P10307A
WOODRUFF KEY
PartSelect #: PS19281193
Manufacturer #: 751P10307A
$6.40
  Special Order
HOSE CLAMP-CARB – Part Number: 951-11700A
HOSE CLAMP-CARB
PartSelect #: PS18489443
Manufacturer #: 951-11700A
$6.45
  In Stock
Order now and your part arrives by May 21
INTAKE VALVE SEAL – Part Number: 951-11964A
INTAKE VALVE SEAL
★★★★★
★★★★★
(1)
PartSelect #: PS18489457
Manufacturer #: 951-11964A
$13.15
  Special Order
DOWEL PIN – Part Number: 715-04088A
DOWEL PIN
PartSelect #: PS18464787
Manufacturer #: 715-04088A
$6.40
  In Stock
Order now and your part arrives by May 21
ROCKER ARM ASSEMBLY – Part Number: 951-11981A
ROCKER ARM ASSEMBLY
PartSelect #: PS18489460
Manufacturer #: 951-11981A
$47.25
  In Stock
Order now and your part arrives by May 21
AIR FILTER ELEMENT – Part Number: 937-05145
AIR FILTER ELEMENT
PartSelect #: PS19304301
Manufacturer #: 937-05145
$36.25
  Special Order
Exhaust Valve Adjuster – Part Number: 951-12269
Exhaust Valve Adjuster
PartSelect #: PS16468181
Manufacturer #: 951-12269
$7.65
  Special Order
Exhaust gasket – Part Number: 921-04936
Exhaust gasket
PartSelect #: PS16585020
Manufacturer #: 921-04936
$9.85
  Special Order
Spark Plug – Part Number: 951-10292A
Spark Plug
PartSelect #: PS16466712
Manufacturer #: 951-10292A
$8.55
  On Order
VALVE LOCKER – Part Number: 951-14912A
VALVE LOCKER
PartSelect #: PS18489584
Manufacturer #: 951-14912A
$6.40
  Special Order
REGULATOR – Part Number: 725P18483
REGULATOR
PartSelect #: PS18466737
Manufacturer #: 725P18483
$59.35
  Special Order
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