Skip to content
English (865) 486-4003|Spanish (865) 486-4001
(865) 486-4003
partsnow.ai + TalkRev
CatalogTrucksGuides
|Brakes & Wheel EndAir SystemElectrical & LightingEngineFiltrationTrailer PartsAll Parts →

Cart

partsnow.ai + TalkRev

AI-powered truck and trailer agentic commerce platform. 50,000+ parts from trusted dealers.

English (865) 486-4003 Spanish (865) 486-4001 support@partsnow.ai1901 Sutherland Avenue
Knoxville, TN 37921

Categories

  • Brakes & Wheel End
  • Air System
  • Electrical & Lighting
  • Engine
  • Filtration
  • Suspension & Steering
  • Trailer Parts
  • Drivetrain

Resources

  • Catalog
  • VIN Lookup
  • Buying Guides
  • Visual Part ID
  • About
  • Contact

Policies

  • Shipping Policy
  • Return Policy
  • Terms of Service
  • Privacy Policy
© 2026 partsnow.ai. All rights reserved.partsnow.ai is operated by Post Equipment, Inc.
VISAMCAMEXDISCOVER
|Secured by Stripe
Home/parts/Brakes & Wheel End/JLM104949-C.A
Back to catalog
JLM104949-C.A - WHEEL BEARING

Image is for illustration purposes only. Actual part may vary.

TimkenBrakes & Wheel EndIn Stock

JLM104949-C.A

WHEEL BEARING

This is a tapered roller bearing cone, which is the inner half of a complete wheel bearing assembly. It sits on the spindle or axle shaft, and the rollers inside it allow the wheel hub to spin smoothly with very little friction. You typically replace it when you hear a grinding or roaring noise from the wheel, or if you find pitting, scoring, or discoloration during a brake job or hub service. Replacing the cone and its matching cup at the same time is standard practice to ensure long bearing life and safe operation.

$20.19
Free Pickup Ships nationwide (3–7 days) 30-Day Returns Secure Checkout

Verified fitment

  • Chevrolet K10 (1977–1986)
  • Chevrolet K10 Suburban (1977–1986)
  • Chevrolet K5 Blazer (1977–1986)
  • Chevrolet K2500 (1988–1993)
  • Chevrolet K2500 Suburban (1992–1993)
  • Chevrolet V10 (1987)
  • Cadillac DeVille (1970–1976)
  • Cadillac Fleetwood (1970–1976)
  • Dodge D100 (1975–1977)
  • Dodge W100 (1975–1977, 1989)
  • Dodge Ram 3500 (1995–1998)
  • Dodge W150 (1989–1993)
  • Ford E-350 (1984, 2015)
  • Ford E-450 Chassis (2017)
  • Ford F-350 Super Duty RWD DRW (2021)

The fitment list reflects verified OE applications for the LM104949 bearing cone. JLM104949-C.A is a Timken-specific catalog suffix (C.A) denoting the same base part. This cone must be paired with a matching cup (JLM704910 or LM104910) to complete the bearing set.

Specifications

SKUJLM104949-C.ABrandTimkenSupplierKP Services CrossvilleCategoryBrakes & Wheel EndAvailabilityIn StockTypeTapered Roller Bearing ConeCone Bore2.00 in (50 mm)Cone Width0.875 in (22 mm)

Cross-References / Interchange

Timken LM104949Timken TMLM104949BCA Bearings NBLM104949International Harvester 36446
Supplier information

Part Number: JLM104949-C.A

WHEEL BEARING

Dealer: KP Services Crossville

Ask about this part

Compatibility, alternatives, and more

Complete the Job

Parts commonly needed alongside brakes & wheel end

25107330In StockHardware & Fasteners
McMahon Truck Center

25107330

STUD

$26.63
SA-245825H-SPIn StockBrakes & Wheel End
KP Services Crossville

SA-245825H-SP

24.5 ALUMINUM WHEEL

$394.60
750.22254-klIn StockHardware & Fasteners
KP Services Crossville

750.22254-kl

LOCK NUT

$13.24
179.YK5816In StockBrakes & Wheel End
KP Services Crossville

179.YK5816

CLEVIS

$24.19

Related Parts

View all
SA-245825H-SPIn StockBrakes & Wheel End
KP Services Crossville

SA-245825H-SP

24.5 ALUMINUM WHEEL

$394.60
179.YK5816In StockBrakes & Wheel End
KP Services Crossville

179.YK5816

CLEVIS

$24.19
179.SC20DBIn StockBrakes & Wheel End
KP Services Crossville

179.SC20DB

BRAKE CHAMBER

$112.96
E30 3276D30In StockBrakes & Wheel End
Velocity

E30 3276D30

RH BRAKE CHAMBER 10021319

$305.65