Availability:
Out of stock
ProForm 66913 Engine Roller Rocker Arm Set 1.7 Ratio 7/16 Stud Extruded Type Fits BB Chevy Proform
by ProForm
SKU ds_BCHW_66913
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Authorized dealer for Fox, Bilstein, BFGoodrich & 50+ brands
Original price
$418.83
-
Original price
$418.83
Original price
$418.83
$418.83
$418.83
-
$418.83
Current price
$418.83
Description
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full needle bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy. 16 extruded aluminum roller rockers and 16 poly locks. Sold as one set.
Product Details:
- Engine Roller Rocker Arm Set
- 1.7 Ratio With 7/16 Stud
- Extruded Aluminum Type with Roller Needle Bearing Trunions
- Fits Big Block Chevy Engines
- Use With A Max Spring Diameter Of 1.500 Inches
- Blue Anodized Finish
- Poly Locks Included
- Sold As One Set
Specifications
| Arm Style | Full Roller |
| Body Style | Standard |
| brand_logo | https://www.asapnetwork.org/sites/default/files/brands/icons/icon_4.jpg |
| color_l | Blue Anodized |
| Description_ABR | Rocker Arms |
| Description_ASC | Engine Roller Rocker Arm Set; 1.7 Ratio 7/16 Stud; Anodized Aluminum; Fits BB Chevy |
| Description_DEF | Engine Rocker Arm |
| Description_DES | Engine Roller Rocker Arm Set; 1.7 Ratio; 7/16 Stud; Aluminum; Fits BB Chevy |
| Description_EXT | Engine Roller Rocker Arm Set; 1.7 Ratio 7/16 Stud; Aluminum with Full Cage Bearing Trunnions; Fits Big Block Chevy; Blue Anodized Finish with Laser Etched PROFORM "P" Logo; Poly Locks Included; One Set of 16 pcs |
| Description_INV | Roller Rocker Arms; Aluminum; Chevy; 1.7 |
| Description_LAB | Engine Roller Rocker Arm Set; 1.7 Ratio 7/16 Stud; Anodized Aluminum; Fits BB Ch |
| Description_MKT | Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full cage bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy. Each rocker arm has a laser etched PROFORM "P" logo. 16 anodized aluminum roller rockers and 16 poly locks are included in the kit. |
| Description_SHO | Roller Rocker Arms |
| Diameter | 1.500 Inch |
| Engine | Chevy Big Block |
| finish | Blue Anodized |
| finish_l | Anodized |
| height | 1.88 |
| last_update | 2021-06-28 05:38:17 |
| length | 21.0 |
| LTL | N |
| Make | Chevrolet |
| Material | Extruded Aluminum |
| Mounting Style | Stud |
| ratio | 1.7 |
| sold_as | Set |
| Style | Full Roller |
| weight | 8.18 |
| width | 8.0 |
