Crower

What Crower does

Crower is a privately held, family-owned manufacturer of high-performance aftermarket engine components, founded in 1955 by Bruce Crower in San Diego, California. The company designs, engineers, and produces camshafts, lifters, connecting rods, crankshafts, clutches, and complementary valve train components (pushrods, valve springs, rockers) using CNC machining and CAD design, with all products manufactured in the USA from USA-milled materials. Crower operates a 110,000 sq ft headquarters and manufacturing facility in San Diego and a dedicated R&D facility at the Jamul ranch equipped with a Heenan-Froude engine dynamometer; the founder remains active in product development. The company self-identifies as the world's largest manufacturer of aftermarket crankshafts and connecting rods, with proprietary technologies including Pro Series Ultra-Light camshafts, Maxi-Lite crankshafts and rods (Radial Beam Technology), and EnduraMax roller lifters with HIPPO (Hi Pressure Pin Oiling) and NBO (Needleless Bearing Option).

Crower generates revenue through unit-priced hardware sales across racing/competition, hot rod/street performance, powersports/marine, and motorcycle customer segments. Pricing spans from approximately $17.59 per hydraulic roller lifter to $2,371 per premium stainless shaft rocker set, with internet-only specials and clearance SKUs available on the DTC e-commerce site. Go-to-market is a hybrid model combining direct factory sales (phone, fax, email, online), a worldwide network of speed shops and performance warehouses, drop shipments to dealers, and event-driven demand generation through SEMA, PRI, and sponsored racing events (drag racing, tractor pulling, Rocky Mountain Race Week). All products are designated for off-highway use only, with no CARB certification, which structurally limits on-road vehicle adoption. Ownership remains with Bruce Crower, Dave Crower, Loren Harris, and Patrick Maddux; the company is privately held with no external funding rounds or public-market activity.

Name

Crower

Legal name

Crower Cams & Equipment Company, Inc.

Website

https://crower.com

Company type

Private

Founded year

1955

Operating status

Operating

Headcount range

11–50 employees

Short description

Crower is a family-owned manufacturer of high-performance aftermarket engine components, including camshafts, lifters, connecting rods, crankshafts, and clutches, serving racing teams, hot rod builders, marine/powersports, and motorcycle markets globally from San Diego, California.

Ownership category

akta.pro rank

Product category

Aftermarket Engine Components

NAICS

Motor Vehicle Transmission and Power Train Parts Manufacturing (33635), Precision Turned Product Manufacturing (332721)

SIC

Motor Vehicle Parts & Accessories (3714), Motorcycles, Bicycles & Parts (3751)

akta.pro primary industry

Powersports Aftermarket Parts & Accessories Manufacturing (IMACAEAO)

Keywords

• Aftermarket engine components
• Performance camshafts
• Connecting rods
• Crankshaft manufacturing
• Valve train components

Headquarters

HQ city

San Diego

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Aftermarket Performance Parts: Manufacturing and selling high-performance engine components including camshafts, lifters, connecting rods, crankshafts, clutches, and valve train components to racing and automotive enthusiasts.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels5 records

Core offering

Crower designs and manufactures high-performance aftermarket engine components for racing, hot rod, street performance, powersports, marine, and motorcycle applications. Its core product lines are camshafts (including Beast Cams, Compu-Pro, Monarch, Hi-Draulic Hauler, Pro Series Ultra-Light), valve train components (lifters, pushrods, valve springs, rockers), connecting rods (including Maxi-Lite with Radial Beam Technology), crankshafts (forged and billet including Maxi-Lite series), and performance clutches. All products are designed using CAD and manufactured via CNC machining in a 110,000 sq ft San Diego facility using USA-milled materials.

Product overview

Crower is a manufacturer of high-performance aftermarket engine components for automotive, marine, and racing applications. The product portfolio centers on camshafts (including Beast Cams, Compu-Pro, Monarch, Hi-Draulic Hauler, and Ultra-Light series), lifters (hydraulic and mechanical flat tappet and roller designs), valve train components (pushrods, valve springs, rockers), connecting rods (including Maxi-Lite and radial beam technology designs), crankshafts (forged and billet including Maxi-Lite), clutches (including the historic Crowerglide centrifugal clutch), and specialty products like U-Fab intake manifolds. Products span multiple engine families including Chevrolet Small Block and Big Block, Ford, Mopar/Dodge/Chrysler, and import engines. The company operates a 110,000 sq ft facility using CAD and CNC technology with all products manufactured in the USA using USA-milled materials. Crower holds no CARB certification, with all products designated for off-highway use only.

Differentiator

Problem solved

Functional benefit

Products and services

• Camshafts Performance camshafts for automotive engines covering multiple engine families (AMC, Buick, Chevy, Ford, Mopar) with various tappet styles for racing and street applications.
• Beast Cams High-performance camshaft series designed for aggressive street and racing applications with increased lift and duration.
• Compu-Pro Camshafts Camshaft series offering precise valve timing for performance applications, available across base circle options and engine families.
• Hi-Draulic Hauler Camshafts Hydraulic camshaft designed for heavy-duty truck and hauling applications.
• Ultra-Light Camshafts (Pro Series) Pro Series ultra-light roller camshafts rifle drilled with back cut cam bearings and narrowed lobes, typically 3-4 pounds lighter than standard cams. Made from 8620 Steel Billet with copper plated core, machined by hand one at a time.
• Lifters Valve train components including flat tappet lifters (hydraulic and mechanical) and roller lifters (hydraulic roller and mechanical roller) for various engine applications.
• EnduraMax Roller Lifters Premium roller lifters featuring NBO (Needleless Bearing Option) and HIPPO (Hi Pressure Pin Oiling) technology for BBC and Big Chief applications.
• Severe-Duty Mechanical Roller Lifters Heavy-duty mechanical roller lifters for high-performance applications including BBC Big Chief intake offset versions.
• Cam & Lifter Kits Complete kits including matched camshaft and lifters for specific engine applications.
• Connecting Rods High-performance connecting rods for domestic, sports compact, ATV/UTV/snowmobile/watercraft, motorcycle, and sportsman applications. Includes steel billet and titanium options.
• Maxi-Lite Rods Original tapered beam connecting rods using Radial Beam Technology (RBT) combining lightweight performance with reliability. Available in six unique designs for various horsepower and RPM applications, CNC machined, vacuum degassed, premium steel alloy rated to 170,000 p.s.i.
• Crankshafts Performance crankshafts including forged 4340 chromoly steel cranks, billet cranks, and specialty designs for Chevrolet Small Block, Chevrolet Big Block, Ford, Chrysler, LS1, and Honda applications.
• Maxi-Lite Crankshafts Ultra-light crankshaft design featuring pendulum undercutting, center counterweight removal, four lightening holes, gun drilled mains, and profiled rear flange for maximum throttle response.
• Billet Crankshafts Premium crankshafts made from 4340 or EN30B billet materials using non-twist drop forged processes for maximum strength.
• Rockers Rocker arms including shaft rockers (stainless steel and billet steel), stud mount rockers (stainless), and stamped rockers for various engine applications.
• Stainless Steel Shaft Rockers Shaft-mounted stainless steel rocker arms offering extreme rigidity and accuracy. Compatible with AFR, Brodix, Canfield, Dart, Edelbrock, TFS, World Products and other cylinder head configurations. Favored by dirt late models and marine endurance competitors.
• Pushrods Pushrods available in adjustable and non-adjustable designs, various diameters (3/8", 5/16", 7/16"), and tapered configurations for multiple engine applications.
• Valve Springs Performance valve springs including beehive designs with lower mass for better valve control, and drag race/oval track valve springs in double and triple spring applications.
• Clutches Performance clutches including complete units, covers, discs, pressure plates, and floaters for racing applications including drag racing and tractor pulling.
• Tractor Billet Camshafts Specialty camshafts available in roller or flat tappet designs for 2-4-6-8 cylinder tractor engines.
• 4.6 Ford SOHC Billet Cam Cores and Adjustable Cam Gears Premium steel billet cam cores and adjustable cam gears for 4.6 Ford SOHC Modular applications. Adjustable cam gears come in lightweight designs, 100% American made.
• GM Duramax 6600 Rods & Crankshaft Steel billet connecting rods featuring USA-milled proprietary steel, CNC-machined with 100% magnaflux inspection. Forged cranks made from aerospace quality vacuum degassed 4340 chromoly steel.

Quantifiable outcome

• Components engineered to maintain reliability at extreme RPM and horsepower levels
• +1 more outcomes

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators7 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• Holley Performance Products: Holley is a broad incumbent in the performance automotive aftermarket with a large portfolio including carburetors, fuel injection, ignition, and engine components. It has acquired several performance brands and represents the kind of platform consolidator that competes with and/or potentially acquires specialty manufacturers like Crower.

Direct peers

• Jesel Valvetrain Innovation: Jesel is a direct peer in precision valve train components, particularly shaft rocker arms, lifters, and related valvetrain hardware used in high-rpm racing and performance engines, overlapping with Crower's rockers and lifters product lines.
• Isky Racing Cams: Isky is a heritage racing camshaft manufacturer competing directly with Crower in the camshaft and valve train category, with similar racing-pedigree branding and overlapping engine family coverage.
• Callies Performance Products: Callies manufactures forged crankshafts, connecting rods, and related rotating assembly components for high-performance and racing applications, directly overlapping with Crower's crankshaft and connecting rod product lines.
• Lunati: Lunati manufactures performance camshafts, lifters, and related valvetrain components, positioning it as a direct competitor to Crower in the racing and street performance camshaft market.
• Manley Performance: Manley produces connecting rods, valves, pistons, and crankshafts for performance and racing engines, overlapping with Crower's connecting rod and crankshaft offerings and serving the same engine builder market.
• Eagle Specialty Products: Eagle is a direct competitor in aftermarket connecting rods and crankshafts, the exact product categories where Crower claims to be the world's largest. Both serve the same engine builder and racing customer base with comparable forged steel offerings.
• Howard's Cams / Howard Racing Cams: Howard's Cams is a long-established direct competitor in custom and racing camshafts, serving oval track, drag racing, and marine engine builders with overlapping product categories to Crower.
• COMP Cams: COMP Cams is a direct competitor and one of the largest manufacturers of aftermarket camshafts, valve train components, and related engine parts, serving nearly identical racing, hot rod, and street performance segments as Crower. Both companies compete head-to-head in performance camshafts, lifters, and valve train kits.

Emerging players

• Trick Flow Specialties: Trick Flow produces cylinder heads, intake manifolds, and related engine components primarily for performance GM and Ford engines. While not a direct camshaft/rod/cranks competitor, it competes with Crower for the same engine builder wallet share on complementary engine components.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Facebookcrower.com/media/wysiwyg/facebook.png
• Xx.com/Crowercams
• Instagramcrower.com/media/wysiwyg/insta.png

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Crower