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Engine Rocker Arm PROFORM 66878

3.673 product ratings
JEGS High Performance (593635)
97.5% positive feedback
Price:
$249.98
Free 2-4 day delivery
Get it between Sat, Apr 26 and Tue, Apr 29
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
New
Super Street Aluminum Roller Rocker Set1977-1995 Ford Small Block 302HO/351W with Hydraulic or Roller Cams1.7 Ratio5/16 in. StudsFull RollerPedistal MountExtruded AluminumBlue Anodized FinishSet of 16 Rated for up to 450 lbs of Open Load PressurePrecision machinedLengthen Valve Train Component LifeReduce Wear On Valve Stem Tips.

About this product

Product Identifiers

BrandProform
Manufacturer Part Number66878
eBay Product ID (ePID)251531364

Additional Product Features

NotesDescription--Roller Rocker Arm Set 1.7 Ratio 5/16 Stud Pedestal Mount Fits Ford 302ho/351W
Sub TypeEngine Rocker Arm
Part TypeValveTrain Components

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New
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Proform Parts Rocker Arms Pedestal Mount Full Roller Aluminum 1.7 Ratio Ford
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Proform 66878 Roller Rocker Arm Set 1.7 Ratio 5/16 Stud Fits Ford 302HO/351W NEW
item 5 Proform 66878 Roller Rocker Arm Set 1.7 Ratio 5/16 Stud Fits Ford 302HO/351W NEW
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Proform for Roller Rocker Arm Set 1.7 Ratio 5/16 Stud Pedestal Mount Fits Ford
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item 7 Proform 66878 Fits For Ford 1 7 Ped Mt Rllr Rckr
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Proform Rocker Arms Pedestal Mount Full Roller Aluminum 1.7 Ratio Ford 66878
item 8 Proform Rocker Arms Pedestal Mount Full Roller Aluminum 1.7 Ratio Ford 66878
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Proform 66878 Rocker Arm Set 1.70 Ratio 5/16 Pedestal Mount for Small Block Ford
item 9 Proform 66878 Rocker Arm Set 1.70 Ratio 5/16 Pedestal Mount for Small Block Ford
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Proform 66878 Roller Rocker Arm Set
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Proform 66878 Engine Rocker Arm For Select 79-97 Ford Lincoln Mercury Models
item 12 Proform 66878 Engine Rocker Arm For Select 79-97 Ford Lincoln Mercury Models
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Fits Proform SBF Roller Rocker Arms 1.7 Ratio 5/16in Ped Mnt 66878
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item 13 Fits Proform SBF Roller Rocker Arms 1.7 Ratio 5/16in Ped Mnt 66878
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ProForm 66878 Roller Rocker Arm Set, 1.7 Ratio, 5/16 Pedestal Mount, Ford 302HO/
item 14 ProForm 66878 Roller Rocker Arm Set, 1.7 Ratio, 5/16 Pedestal Mount, Ford 302HO/
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Proform 66878 Roller Rocker Arm Set
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Proform Roller Rocker Arm Set 66878
item 16 Proform Roller Rocker Arm Set 66878
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Proform Engine Rocker Arm Part No. 66878
item 17 Proform Engine Rocker Arm Part No. 66878
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Engine Rocker Arm PROFORM 66878
item 18 Engine Rocker Arm PROFORM 66878
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Proform 66878 Super Street Fits Ford Aluminum Roller Rockers
item 19 Proform 66878 Super Street Fits Ford Aluminum Roller Rockers
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SBF Roller Rocker Arms 1.7 Ratio Fits 5/16in Ped Mnt
item 20 SBF Roller Rocker Arms 1.7 Ratio Fits 5/16in Ped Mnt
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PROFORM 66878
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66878 Proform Set of 16 Rocker Arms for F350 Truck E150 Van E250 E350 F150 F250
item 22 66878 Proform Set of 16 Rocker Arms for F350 Truck E150 Van E250 E350 F150 F250
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Engine Rocker Arm PROFORM 66878
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PROFORM 66878 - SBF Roller Rocker Arms 1.7 Ratio 5/16" Pedestal Mount Set
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listings for this product

Ratings and Reviews

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3.7
3 product ratings
  • 2 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • by huwi.us.hn3oke5h0
    Sep 07, 2021

    Horrible quality, casting failure

    Fresh engine rebuild. Bought these back in March when I was collecting parts for the rebuild. Got the car back from fresh rebuild, ran amazing for 100 miles and then the rollover rockers failed. Appears to be poor castings. The engine was rebuilt by a professional builder so I know everything was done to SpeckBuyer be ware! The engine was rebuilt by a professional builder so I know everything was done to spec. The heads were professionally rebuilt, all new valves. This is clearly a quality control issue 

    Verified purchase: YesCondition: New

  • by uriameeha_0
    May 19, 2020

    Do it for dale

    My buddy already had a set I helped install a year ago mine went on just as easy and make a very noticable difference only problem is getting valve covers to clear if you have factory covers like me

    Verified purchase: YesCondition: New

  • by widglid
    Jun 13, 2023

    Happy

    Time to install

    Verified purchase: YesCondition: New

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