Harmonic Balancer GM 2.5L 3.0L 4 Cylinder 230 250 Inline 6 Cylinder GM 55045

# QST4-6BAL


For All GM Marine Inline Mercruiser OMC Volvo Chris Craft 120/140/165 hp engines 153 2.5 Liter and 181 3.0 Liter 4 cylinder. Also fits 230 250 cid 6 cylinder Engines.

WILL NOT FIT 292 Cubic Inch Marine Engines.
Mercruiser # 55045.

  • Has a single groove for belt


Basic Power and its staff want you to feel 100% confident in your purchases. Here are a few reasons why:
  • Multi-Million dollar inventory
  • In Stock and Ready to Ship from our huge inventory
  • Shipped Same Day when order is placed before 2pm
  • Highly Technical staff available
  • Tracking numbers are visible through purchase history right from your computer
  • We sell ONLY quality marine specific parts
  • Contact us through messaging system
  • 14 Day No Hassle Returns
  • Ships best way via USPS or UPS
Shipping rates of $12 and less are eligible for combined shipping. Items with $13 or more shipping cannot have the shipping costs combined. Our normal handling time is 1-2 days.
We accept payment by any of the following methods:
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Please pay as soon as possible after winning an sale, as that will allow us to post your item to you sooner!
  • You can message us through to obtain your RMA number to authorize your return with the 14 day period.
  • Returned items must be in the original unopened packaging in new condition within 14 days of purchase.
  • Buyer is responsible for all shipping costs.
  • All returns will incur a 20% restocking fee.
  • Stickers / Decals
  • Accessories
  • Alternators
  • Anodes & Zincs
  • Bell Housings
  • Bellows & Kits
  • Camshafts & Lifters
  • Capitol Transmission Parts
  • Carburetor Parts Inboard
  • Carburetor Parts Outboard
  • Circulating Water Pumps
  • Coils Inboard
  • Coils Outboard
  • Controls & Steering
  • Couplers Couplings
  • Cylinder Heads
  • Distributors
  • Drive Dampers & Plates
  • Elbow & Connectors Exhaust
  • Electronic Fuel Injection EFI
  • Engine Parts (Marine)
  • Exhaust Manifold Kits
  • Exhaust Manifolds & Parts
  • Exhaust Mufflers & Thru-Hulls
  • Exhaust Risers, Elbows, Parts
  • Exhaust Shutters and Flappers
  • Fishing Lures & Tackle
  • Fittings Wye and Tee Exhaust
  • Flame Arrestors
  • Flywheels, Harmonic Balancers
  • Fuel Filters & Seperators
  • Fuel Lines
  • Fuel Pump Inboard & I/O
  • Fuel Pumps Outboard
  • Fuel System Parts (Marine)
  • Galley Utensils
  • Gaskets Inboard
  • Gaskets Outboard
  • Gauges & Gauge Sets
  • Gear Sets
  • Hatches, Rigging & Accessories
  • Heat Exchangers & Parts
  • Hose & Fittings (Marine)
  • Hurth Marine Transmission Part
  • Ignition & Electrical (Marine)
  • Intake Manifolds
  • Lower Unit Outboard
  • Lower Unit Sterndrive
  • Manuals, Repair
  • Motor Mounts
  • Oil Coolers
  • Oil Filters
  • Oil Pans, Timing, Valve Covers
  • Oil Pumps Inboard
  • Outboard Water Pumps
  • Paragon Transmission Parts
  • Power Packs
  • Powerhead Parts
  • Pulleys & Belts
  • Raw Water Pumps Inboard
  • Rectifiers & Regulators
  • Senders for Gauges
  • Skeg Shield
  • Solenoids
  • Specialty Tools (Marine)
  • Starter Drives Jack Shafts
  • Starters for Diesel Marine
  • Starters Inboard & Sterndrive
  • Starters Outboard
  • Starters Personal Water Craft
  • Stators
  • Sterndrive Outdrive Water Pump
  • Switch Boxes
  • Thermostats & Hsg. Inboard
  • Thermostats Outboard
  • Timer Bases
  • Trailer Rollers and Stops
  • Transom Parts
  • Triggers
  • Trim & Tilt Motors
  • Trim System Parts
  • Upper Unit Parts
  • Valves & Seacocks (Marine)
  • Velvet Drive Parts
  • Vinyl Window Car & Wall Decals
  • Voltage Regulators
  • Wire Harness Johnson Evinrude
  • Wire Sets Johnson Evinrude
  • Wires & Harnesses - Mercury OB