Stainless Steel Roller Rocker Arm, 1.7:1, 0.375 Inch, LS

#91511784

Stainless Steel Roller Rocker Arm, 1.7:1, 0.375 Inch, LS

Name: Stainless Steel Roller Rocker Arm, 1.7:1, 0.375 Inch, LS
Brand: Speedway Motors
SKU: 91511784
Price: 214.99 USD
Availability: LimitedAvailability
Rating: 5 (1 reviews)

1 Review

4 Questions

Manufactured from high-quality steel
Features fiction-reducing needle bearings
Withstands spring pressures up to 700 lbs

$214.99

/set

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Product Summary

Roller Rocker Arm Style, 1.7:1 Rocker Arm Ratio

Manufactured from high-quality steel
Features fiction-reducing needle bearings
Withstands spring pressures up to 700 lbs
Chrome-moly push Rods recommended
Fits GM LS engine applications

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Key Specs

MFG. Part #	91511784
Rocker Arm Style	Roller
Rocker Arm Ratio	1.7:1
Stud Size	.375"
Material Type	Stainless Steel

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Speedway Motors 91511784 Details

1.7:1 ratio with 3/8" stud diameter
Extra large full needle bearing trunnion
Withstands spring pressures up to 700 lbs
Chrome-moly push Rods recommended
Fits GM LS engine applications
Set of 16 rocker arms and poly locks
Not self-aligning style
Will require use of screw in rocker studs and guide plates

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

CARB warning

Speedway Motors 91511784 Specifications

KEY SPECS
MFG. Part #	91511784
Brand	Speedway Motors
Rocker Arm Style	Roller
Rocker Arm Ratio	1.7:1
Stud Size	.375"
Material Type	Stainless Steel

GENERAL
Rock Arm Ratio	1.7
Stud Diameter	0.38"
Rocker Arm Nut Style	Polylock
Sold in Quantity	Set
Self-Aligning	No

Ratings & Reviews

1 Review

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Tight fit on Ls1 heads

5.0

5 months ago

Gearman

Marion, IA

Verified

used to achieve an adjustable valve train

Would Recommend

Showing 1 of 1 reviews

Questions & Answers

4 Questions • 7 Answers

Sort Questions

Greetings: What's the accurate push rods length and diameter size? Also, does it require a raised valve covers?

by Sudas

• 4 years ago

1 answer

View Answer

Will these fit LS3 heads, are they offset for the intake?

by Nova Nick

• 7 years ago

1 answer

View Answer

will it fit a 2002 trans am ls1 and can i reuse my stock rocker bolts?

by ray

• 8 years ago

3 answers

View Answers

I need rockers for a 2006 ls2 factory heads will these stainless steel roller rockers bolt right on? Thankyou

by Brent

• 8 years ago

2 answers

View Answers

4 of 4 questions shown

Fitment

2004 Buick Rainier

GM LM4

2004-2005 Cadillac CTS

GM LS6

2006-2007 Cadillac CTS

GM LS2

2002-2011 Cadillac Escalade

GM LQ9

2003-2006 Cadillac Escalade ESV

GM LQ9

2002-2006 Cadillac Escalade EXT

GM LQ9

2000-2002 Chevy C1500

GM LQ4

1998-2002 Chevy Camaro

GM LS1

2010-2014 Chevy Camaro

GM LS3

1997-2000 Chevy Corvette

GM LS1

2001-2004 Chevy Corvette

GM LS1
GM LS6

2005-2007 Chevy Corvette

GM LS2

2008-2013 Chevy Corvette

GM LS3

2007 Chevy Silverado 1500 Classic

GM LQ4

2001-2003 Chevy Silverado 1500 HD

GM LQ4

2005-2006 Chevy Silverado 1500 HD

GM LQ4

2007 Chevy Silverado 1500 HD

GM LQ9

2007 Chevy Silverado 1500 HD Classic

GM LQ4

2000-2004 Chevy Silverado 2500

GM LQ4

2005 Chevy Silverado 2500

GM LQ9

2001-2011 Chevy Silverado 2500 HD

GM LQ4

2007 Chevy Silverado 2500 HD Classic

GM LQ4

2001-2006 Chevy Silverado 3500

GM LQ4

2007 Chevy Silverado 3500 Classic

GM LQ4

2007-2011 Chevy Silverado 3500 HD

GM LQ4

2014-2017 Chevy SS

GM LS3

2003-2004 Chevy SSR

GM LM4

2000-2006 Chevy Suburban 2500

GM LQ4

2006-2009 Chevy Trailblazer

GM LS2

2002-2009 GMC Envoy

GM LM4

2002-2006 GMC Envoy XL

GM LM4

2004-2005 GMC Envoy XUV

GM LM4

2001-2014 GMC Savana 1500

GM LQ4

2001-2013 GMC Savana 2500

GM LQ4

2002-2013 GMC Savana 3500

GM LQ4

2001-2003 GMC Sierra 1500 HD

GM LQ4

2005-2006 GMC Sierra 1500 HD

GM LQ4

2007 GMC Sierra 1500 HD Classic

GM LQ4

1999-2004 GMC Sierra 2500

GM LQ4

2001-2011 GMC Sierra 2500 HD

GM LQ4

2007 GMC Sierra 2500 HD Classic

GM LQ4

2001-2006 GMC Sierra 3500

GM LQ4

2007 GMC Sierra 3500 Classic

GM LQ4

2001 GMC Sierra C3

GM LQ4

2001-2011 GMC Yukon XL 1500

GM LQ4

2000-2011 GMC Yukon XL 2500

GM LQ4

2003-2007 Hummer H2

GM LQ4

1998-2002 Pontiac Firebird

GM LS1

2009 Pontiac G8

GM LS3

2004 Pontiac GTO

GM LS1

2005-2006 Pontiac GTO

GM LS2