Howards Cams Street Series Retrofit Hydraulic Roller Lifters 91166-2

Name: Howards Cams Street Series Retrofit Hydraulic Roller Lifters
Brand: Howards Cams
SKU: HRS-91166-2
Price: 126.99 USD
Availability: InStock
Rating: 5 (1 reviews)

5 out of 5 stars ( 1 )

Part Number: HRS-91166-2

$126.99

Howards Cams Street Series Retrofit Hydraulic Roller Lifters

Lifters, Street Series, Hydraulic Roller, Street Series, Vertical Bar, Chevy, Gen III Small Block, Pair
See More Specifications | Check the Fit

Howards Cams Street Series Retrofit Hydraulic Roller Lifters 91166-2

HRS-91166-2

5 out of 5 stars ( 1 )

Part Number: HRS-91166-2

Estimated Ship Date: Oct 23, 2026

$126.99

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Overview

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Estimated Ship Date: Oct 23, 2026 Would you rather pick it up?

Overview

Brand:

Howards Cams

Manufacturer's Part Number:

91166-2

Part Type:

Lifters

Product Line:

Howards Cams Street Series Retrofit Hydraulic Roller Lifters

Summit Racing Part Number:

HRS-91166-2

UPC:

840793119578

Lifter Style:

Hydraulic roller

Lifter Link Bars Included:

Yes

Lifter Outside Diameter (in.):

0.842 in.

Lifter Offset:

None

Link Bar Type:

Vertical

Lifter Seat Height (in.):

2.685 in.

Quantity:

Sold as a pair.

Notes:

Specifically designed for street applications to 6500 rpm. Fits GM Gen III engines only. This retrofit design eliminates the OEM spring loaded lifter carriers.

Howards Cams Street Series Retrofit Hydraulic Roller Lifters

Howards Cams Street series retrofit hydraulic roller lifters are designed for street performance enthusiasts who want to upgrade to a hydraulic roller camshaft. They are manufactured to fit early or late model blocks, including blocks with tall lifter bosses. Howards Cams uses cold form technology to shape their bodies for durability. The lifters are then carbonitrided and tempered for hardness. They also feature hardened and tempered steel alloy roller wheels, heat-treated stainless steel cross bars, and high-alloy steel tie bar buttons. Howards Cams Street series retrofit hydraulic roller lifters are specifically designed for street applications up to 6,500 rpm.

Applications