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Pioneer Street Performance Balancers 872011

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Harmonic Balancer, Street Performance, Internal Balance, Nodular Iron, Black, Pontiac, 326-455, V8, Each

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Manufacturer's Part Number: 872011
Part Type: Harmonic Balancers
Summit Racing Part Number: PIO-872011

UPC: 727993087336
Engine Balance: Internal
Safety Rating: Not SFI-approved
Degree Markings: Yes
Degree Marking Range: 50 BTDC to 10 ATDC
Outside Diameter (in): 6.790 in.
Harmonic Balancer Material: Nodular iron
Harmonic Balancer Construction: Elastomer
Harmonic Balancer Finish: Black painted
Mounting Hardware Included: No
Quantity: Sold individually.
Notes: Weight is 6.80 lbs.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

These high-strength, nodular-iron street performance balancers from Pioneer offer bonded balancer technology to meet the budget of every performance street engine builder from mild to wild. They also make great heavy-duty standard replacement balancers and are perfect for limited-spec race classes, such as late model stock, that require an OE-style balancer. The bonded dampening rubber in these balancers eliminates spinning and component separation, giving reliable performance in engines using up to 6,500 rpm. All Pioneer street balancers feature easy-to-read, permanently etched timing marks on the outer ring.


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1 Customer Reviews for Pioneer Automotive 872011 - Pioneer Street Performance Balancers

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Great product & price

Summit RacingSummit Racing Verified Purchase

This unit is a rebranded Powerbond damper, and uses bonded & injected rubber between the hub and outer inertia ring. It has degree markings for accurate timing and and a great black finish. I compared the TDC marking with true TDC on my motor and it was within 1/2 a degree. If you have air conditioning and are trying to decide between this unit and the SFI race version, note that the SFI version does NOT fit 70 and earlier AC pulleys. I would recommend this unit for anyone looking for a good quality damper that does not need the SFI rating, especially if you have A/C. more

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Reviewer: MICHAEL from NY

Date: March 14, 2014

Ease of Installation

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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