Home / Shop / BluePrint Engines Harmonic Balancers BPP454I Balancer, Internally Balanced, 8.00 in., Big Block Chevrolet, Degree Markings, Each

BluePrint Engines Harmonic Balancers BPP454I Balancer, Internally Balanced, 8.00 in., Big Block Chevrolet, Degree Markings, Each

SKU: MLLBPP454I

Harmonic Balancers

Blueprint Engines

BluePrint Engines Harmonic Balancers BPP454I Balancer, Internally Balanced, 8.00 in., Big Block Chevrolet, Degree Markings, Each

SKU: MLLBPP454I

Harmonic Balancers

IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

We accept

Description

BluePrint Engines harmonic balancers are offered for a variety of internally or externally balanced applications; in versions for engines requiring weighted or non-weighted balancers. All are accurately balanced and carefully machined for correct fit. BluePrint dampers feature clear, white, easy-to-read timing marks against a painted black background and include the required bolt and washer for installation.

Part Type

Harmonic Balancers

Data: v4.2 - Upd: 2026-10-14 08:56:24

Specifications

Product Attributes - Brand: BluePrint Engines
Product Attributes - Manufacturer's Part Number: BPP454I
Product Attributes - Part Type: Harmonic Balancers
Product Attributes - Product Line: BluePrint Engines Harmonic Balancers
Product Attributes - UPC: 00887753908483
Product Attributes - Engine Balance: Internal
Product Attributes - Degree Markings: Yes
Product Attributes - Degree Marking Range: 60 BTDC to 0 TDC
Product Attributes - Outside Diameter (in.): 8.000
Product Attributes - Crankshaft Pulley Bolt Hole Quantity: Three
Product Attributes - Keyway Quantity: One
Product Attributes - Mounting Hardware Included: Yes
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: Internally balanced harmonic balancer to fit most crate engines requiring a big block non-weighted balancer. Includes required bolt and washer for installation.

Reference Information

Brand Name/s	Blueprint Engines
StreetFX SKU	mllBPP454I
SFX Item ID	5182993
Supplier Item Code	5182993
Manufacturer SKU	BPP454I
Manufacturer UPC	887753908483

Compatibility

Application Data

Make	CHEVROLET
Beginning Year	1965
Ending Year	1970
Engine Type	V8
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Internally balanced harmonic balancer to fit most crate engines requiring a big block non-weighted balancer. Includes required bolt and washer for installation.

Make	CHEVROLET
Beginning Year	1966
Ending Year	1969
Engine Type	V8
Engine Family	Chevy big block Mark IV
Engine Size	7.0L/427
Application Notes	Internally balanced harmonic balancer to fit most crate engines requiring a big block non-weighted balancer. Includes required bolt and washer for installation.

Make	CHEVROLET
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Internally balanced harmonic balancer to fit most crate engines requiring a big block non-weighted balancer. Includes required bolt and washer for installation.

Make	CHEVROLET
Beginning Year	1970
Ending Year	1990
Engine Type	V8
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Internally balanced harmonic balancer to fit most crate engines requiring a big block non-weighted balancer. Includes required bolt and washer for installation.

Make	CHEVROLET
Beginning Year	1991
Ending Year	1995
Engine Type	V8
Engine Family	Chevy big block Gen V
Engine Size	7.4L/454
Application Notes	Internally balanced harmonic balancer to fit most crate engines requiring a big block non-weighted balancer. Includes required bolt and washer for installation.

Make	CHEVROLET
Beginning Year	1996
Ending Year	2000
Engine Type	V8
Engine Family	Chevy big block Gen VI
Engine Size	7.4L/454
Application Notes	Internally balanced harmonic balancer to fit most crate engines requiring a big block non-weighted balancer. Includes required bolt and washer for installation.

Loading compatibility information...

Keep shopping

Select Your Vehicle

BluePrint Engines Harmonic Balancers BPP454I Balancer, Internally Balanced, 8.00 in., Big Block Chevrolet, Degree Markings, Each

BluePrint Engines Harmonic Balancers BPP454I Balancer, Internally Balanced, 8.00 in., Big Block Chevrolet, Degree Markings, Each

Description

Part Type

Specifications

Reference Information

Compatibility

More from Blueprint Engines

BluePrint Engines Accessory Drive Systems BPP302FDPS3 Pulley Kit, Serpentine, Dual Belt, Aluminum, Polished, Saginaw, Power Steering Pump, Alternator, Water Pump, Ford, Small Block, Kit

BluePrint Engines Muscle Series Cylinder Heads HP9009 Head, Assembled, Aluminum, 60cc Chamber, 190cc/65cc Runner, Hydraulic Roller, Stud Mount, Rectangular In/Square Out Ports, Ford, Each

BluePrint Engines Muscle Series Cylinder Heads H8002K Heads, Aluminum, 195cc Intake Runner, Straight Plug, 2.020/1.600 in. Valves, 3/8 in. Rocker Arm Studs, Chevy, Small Block, Pair

Crate Engine - Drop-in-Ready - EFI - 383 Cubic Inch - 436 HP - Pulleys Included - Small Block Chevy - Each

BluePrint Engines Valve Cover Kits BPP9518 Covers, Small Block Chevy, Steel, Chrome, Baffled, with Breathers, Gaskets, Grommets, Hardware, PCV Valve, Logo, Kit

BluePrint Engines Muscle Series Cylinder Heads HP9008 Head, Assembled, Aluminum, 60cc Combustion Chamber, Square Port, Ford, 289, 302, Pedestal Mount, Each