New to Powersport Superstore? Try our Year-Make-Model search and find the right parts for your ride by clicking "My Garage" on the upper-right! ➡

Engine - Crankcase Components - Pinion & Components

35 products
Powersport Superstore is your go-to source for Engine - Crankcase Components - Pinion & Components and related parts. Shop our unbeatable selection of Pinion & Components with top-tier service, fast shipping, and great prices.
Brand Show all Brand
Vehicle Type Show all Vehicle Type
Price
  • -
Show all Price
Vehicle Fitment Combos Show all Vehicle Fitment Combos
S&S Cycle 33-4232 Pinion Shaft Oil Pump Gear
$65.70
$65.70
Replaces OEM #26349-73/84A. Must be used as a set or with OEM equivalents. Made in the USA.Vehicle Fitment:1973-1984 Harley Davidson FLH Electra Glide 1979-1981 Harley Davidson FLHC Electra Glide ...
10% Off
S&S Cycle 33-4145 Pinion Gear - Blue
$101.82
$101.82
$112.95
Sold each. 1.4721in - 1.4729in. OEM #24044-78. High-quality pinion gears are carefully machined, heat treated and then finish ground. Each size is color-coded to match a stock equivalent gear. Gea...
S&S Cycle 31-4056 Pinion Shaft Bearing - Red
$43.86
$43.86
H-D# 24650-87. Sold individually.Vehicle Fitment:1996-2003 Harley Davidson XL1200C Sportster 1200 Custom 1996-2003 Harley Davidson XL1200S Sportster 1200 Sport 1999-2003 Harley Davidson XL883C Spo...
Eastern Motorcycle Parts A-24647-87 Pinion Shaft Bearing - Blue
$38.50
$38.50
Caged bearings. Same color coding as OEM. Sold each. OEM # 24647-87. Made in the USA.Vehicle Fitment:1996-2019 Harley Davidson XL1200C Sportster 1200 Custom 2016-2020 Harley Davidson XL1200CX Road...
9% Off
Jims 24006-54A Pinion Gear Shaft
$151.75
$151.75
$165.95
OEM# 24006-54A. Made in the USA.Vehicle Fitment:1954-1957 Harley Davidson FL 1954-1957 Harley Davidson FLF 1955-1957 Harley Davidson FLH Hydra-Glide 1955-1957 Harley Davidson FLHF
S&S Cycle 33-4160 Pinion Gear - Standard
$107.96
$107.96
High-quality pinion gears are carefully machined, heat treated and then finish ground. Each size is color-coded to match a stock equivalent gear. Gears from the middle of the range are recommended ...
Eastern Motorcycle Parts 41-0147 Pinion Shaft Key
$20.13
$20.13
Replaces OEM #11317 Meets or exceeds OEM specifications. Made in the U.S.A.Vehicle Fitment:2004-2019 Harley Davidson XL1200C Sportster 1200 Custom 2017-2020 Harley Davidson XL1200CX Roadster 2006-...
8% Off
Eastern Motorcycle Parts A-24623-99B Pinion Shaft Bearing - Right Side
$55.25
$55.25
$59.95
Sold each. Replaces OEM #24623-99. Made in the USA.Vehicle Fitment:1999-2002 Harley Davidson FLHR Road King 1999-2002 Harley Davidson FLHRCI Road King Classic 2000-2002 Harley Davidson FLHRI Road ...
Eastern Motorcycle Parts A-24650-87 Pinion Shaft Bearing - Red
$38.50
$38.50
Caged bearings. Same color coding as OEM. Sold each. OEM # 24650-87. Made in the USA.Vehicle Fitment:1996-2019 Harley Davidson XL1200C Sportster 1200 Custom 2016-2020 Harley Davidson XL1200CX Road...
S&S Cycle 31-4085 Pinion Shaft Bearing
$102.30
$102.30
H-D#24605-07. Sold individually.Vehicle Fitment:2012-2015 Harley Davidson FLD Switchback 2000-2015 Harley Davidson FLHR Road King 2007-2013 Harley Davidson FLHRC Road King Classic 2000-2006 Harley...
10% Off
S&S Cycle 33-4144 Pinion Gear - Red
$101.82
$101.82
$112.95
H-D#24043-78. High-quality pinion gears are carefully machined, heat treated and then finish ground. Each size is color-coded to match a stock equivalent gear. Gears from the middle of the range a...
S&S Cycle 31-4057 Pinion Shaft Bearing - White
$43.86
$43.86
H-D# 24659-87. Sold individually.Vehicle Fitment:1996-2003 Harley Davidson XL1200C Sportster 1200 Custom 1996-2003 Harley Davidson XL1200S Sportster 1200 Sport 1999-2003 Harley Davidson XL883C Spo...
6% Off
Eastern Motorcycle Parts A-24648-77 Pinion Shaft Bearing
$48.63
$48.63
$51.95
Made in the USA.Vehicle Fitment:1986 Harley Davidson XLH1100 1986 Harley Davidson XLH883 1986 Harley Davidson XLH883DLX Sportster 883 Deluxe
Eastern Motorcycle Parts A-11219 Pinion Shaft Gear Key
$20.13
$20.13
For Big Twin and XL models; sold in 10-pk./priced each. Replaces OEM #11219. All meet or exceed OEM specifications. Made in the USA.Vehicle Fitment:1994-1998 Harley Davidson FLHR Road King 1998 Ha...
Eastern Motorcycle Parts A-23985-54 Gear Shaft Pinion Keys
$20.84
$20.84
For Big Twin and XL models; sold in 10-pk./priced each Replaces OEM #23985-54. All meet or exceed OEM specifications. Made in the USA.Vehicle Fitment:1954-1964 Harley Davidson FL 1954-1964 Harley ...
Eastern Motorcycle Parts A-23928-87 Pinion Shaft Bearing Inner Race
$31.88
$31.88
OEM # 23928-87. High-quality OEM replacement component. Sold each.Vehicle Fitment:1994-1998 Harley Davidson FLHR Road King 1998 Harley Davidson FLHRCI Road King Classic 1996-1997 Harley Davidson F...
Feuling 9015 Pinion Shaft Run Out and Gear Drive Backlash Tool
$129.95
$129.95
For 99-13 Twin Cam and 84-99 Evolution Big Twin. Makes for a great display to show and explain to customers the condition of their crankshaft. Simplifies and speeds up the process of checking pini...
Secure, Trusted, and Encrypted

Protected by industry-leading 256-bit SSL encryption and backed by Shopify’s PCI DSS–compliant infrastructure. Every page, click, and transaction is encrypted and monitored for threats — so you can shop with confidence knowing your data stays protected.

Parts for Every Machine

We stock aftermarket parts, gear and accessories for motorcycles, ATVs, UTVs, snowmobiles, personal watercraft, and even performance cars — all backed by expert support and live inventory.

Real-Time Fitment Accuracy

Search by Year, Make, and Model with confidence. Our proprietary vehicle fitment system ensures you’re only shown what fits — no guesswork, no returns — just parts that fit.

Fast, Trackable Shipping

We ship from over 20 U.S. warehouses — often same or next business day. Every order includes tracking and transparent fulfillment updates from start to finish, all processed through a secure, encrypted checkout.

Quick Links

Ride With Us. Stay Connected.

Follow us for real-time fitment updates, gear drops, and pro tips from the garage. No spam, just parts, tech, and news for riders like you.

Your Garage

Add a Vehicle