Yukon Gear Front 4340 Chrome-Moly Replacement Axle Kit For 69-80 GM Truck and Blazer

Shop performance axles, axle shafts, CV axles, chromoly axles, 300M axles, axle kits, hubs, CV joints, and drivetrain components at Black Ops Auto Works. Find replacement and upgraded axle solutions for Trackhawk, Durango Hellcat, Charger, Challenger, Subaru WRX and STI, Honda, Nissan Skyline, GM trucks, Ford, Jeep, and off-road applications. Performance Axles and Axle Shafts Upgraded axle shafts support vehicles with increased horsepower, sticky tires, larger off-road tires, lockers, hard launches, and demanding track or trail use. Match the axle’s torque capacity to the complete drivetrain rather than selecting by horsepower alone. CV Axles and Front Axle Assemblies CV axles transfer power through changing suspension angles and must match the inner and outer spline counts, CV joint style, length, seal surface, hub connection, ABS provisions, and transmission or differential interface. Chromoly and 300M Axles Chromoly axle shafts provide a strong upgrade for many street, drag, truc...

Performance axles and axle components for high horsepower Mopar Hellcat and Trackhawk platforms, sport compact swaps, and classic muscle cars and trucks are stocked at Black Ops Auto Works. Shop upgraded CV axle shafts, axle seals, axle disconnect kits, and OE style replacement axles from DSS, USA Standard, Yukon Gear and Axle, and G Force for Jeep, Dodge, Honda, Subaru, Nissan, and classic GM truck platforms. Every axle is filterable by year, make, model, trim, and horsepower rating so the correct spline count, length, and CV joint configuration ships the first time. Black Ops Auto Works carries 276 axle and axle component SKUs across Mopar Hellcat and Trackhawk, JDM and sport compact swap platforms, and classic GM truck and passenger car applications. What This Collection Covers Axle shafts transmit engine and transmission torque from the differential to the wheels, and factory axles are engineered around factory horsepower and torque figures with limited safety margin for sig...

Find Chevrolet Blazer parts by generation, body and actual powertrain. Classic SUV, later crossover and Blazer EV applications require distinct accessory and chassis references. Hood and Window Coverage Match hood shields or protectors to exact front-end production, shape and mounting. A later crossover application should not be transferred to an earlier Blazer. Window deflectors need exact body coverage, mounting method and supplied piece count. Confirm the areas covered rather than choosing from the Blazer name alone. Floor and Chassis Configuration Floor mats and center-hump pieces require measured contours, retention and clearance around shifters or consoles. Review explicit console exclusions. Chassis components need actual drivetrain, axle loads and suspension equipment. Keep the electric model’s applications separate from petrol or restored classic setups. Choose Your Part Identify generation, body and powertrain. Match hood shape and mounting. Compare deflector coverage and...

Find Chevrolet K10 parts with four-wheel-drive chassis equipment and any modifications recorded. Wheel fit, floor protection and bed-mounted accessories need separate dimensional checks. Wheels and Modified Chassis Match bolt pattern, hub bore, offset, load rating and brake clearance to the installed axles. Tire diameter and width also affect steering and body clearance. Record suspension height, changed axles and brake conversions. Original model identification does not establish every interface on a modified truck. Cab and Bed Accessories Floor coverage must follow the actual transmission tunnel, transfer-case controls and seating. Universal mats require measured fit, secure retention and pedal clearance. Rack frames and toolbox brackets need compatible bed mounting and complete hardware. A later Silverado title does not establish an installation on a classic K10 bed. Choose Your Part Identify generation and installed four-wheel-drive equipment. Match axle, wheel and tire dimensi...

Choose Chevrolet K10 Pickup parts by cab, bed and installed four-wheel-drive chassis. Bed brackets, window accessories and brake service each require their own application references. Pickup Bed and Cab Mounting Toolbox or rack brackets must suit the actual bed rails and intended equipment. Check frame, brackets, hardware and box clearance as one installation. Window deflectors need exact door and glass coverage. A Blazer or other related-body title requires explicit pickup cross-application. Hydraulics and Changed Assemblies Master cylinders and wheel cylinders need the actual brake-system bore, mounting and hydraulic connections. Record front and rear assemblies independently. Keep axle and brake-conversion references on a modified K10. Four-wheel-drive mounting and clearance requirements should not be transferred from another truck configuration without documented coverage. Choose Your Part Identify production, cab and bed. Plan bed brackets, frame and toolbox clearance. Match w...

Explore Chevrolet K10 Suburban parts with passenger layout, floor controls and installed engine recorded. Interior protection and chassis service should follow the actual four-wheel-drive wagon configuration. Passenger Floor and Body Coverage Match liners to seating rows, tunnel and transfer-case shifter arrangement. A center-hump piece that excludes a shifter console needs the corresponding interior application. Window and rear-body accessories require Suburban door, glass and cargo-body coverage. A shorter Blazer title does not establish complete wagon fit. Engine Damper and Brake Service Engine dampers need exact engine version, crankshaft interface and balance specification. Diesel applications can distinguish fuel-system versions; follow the actual engine application. Record brake and axle conversions before selecting hydraulic or friction service parts. Match cylinder connections, backing plate and drum dimensions to the installed assembly. Choose Your Part Identify year, eng...

Choose Chevrolet K20 parts by cab, bed and installed four-wheel-drive equipment. Floor controls, bed mounting and chassis requirements should be established before comparing protection or work-truck accessories. Floor Coverage Around Controls Match the actual tunnel, transmission and transfer-case shifters when selecting mats. A no-shifter-console piece needs the corresponding interior layout. Universal floor protection requires measured contours, secure retention and full pedal travel. Check seat movement and control clearance with the piece installed as instructed. Bed and Chassis Equipment Rack frames and toolbox brackets need a compatible bed application, attachment points and complete hardware. Compare dimensions and clearance as one installation. For suspension, wheels and brakes, record axles, mounts and any conversions. Shared body coverage with another truck does not establish the correct chassis or load application. Choose Your Part Identify cab, bed and floor-control lay...

Explore Chevrolet K20 Pickup parts for bed-mounted equipment and brake maintenance. Identify cab, bed rails, rear axle and hydraulic setup before selecting brackets or service pieces. Bed Mounting as a Complete System Toolbox brackets need the specified rack and bed attachment. Compare box position, opening clearance and any separately required fasteners or adapters. A bracket pair is not a complete rack installation. Confirm every required piece and the actual classic pickup-bed application before ordering. Drums and Hydraulic Equipment Match drums to axle, dimensions and backing plate. Cylinders and master cylinders need compatible bores, mounting and hydraulic connections. Keep brake and axle-conversion documentation where equipment has changed. A K20 or K2500 shared title needs the exact production and assembly coverage for the part. Choose Your Part Identify production, cab and bed mounting. Compare rack and toolbox companion parts. Record drum and axle specifications. Match h...

Find Chevrolet K20 Suburban parts with passenger layout, engine and installed axles recorded. Floor coverage, drum-brake service and engine-damper applications require separate checks. Passenger and Cargo Coverage Select floor pieces by seating row, tunnel and transfer-case controls. Compare retention and pedal clearance instead of treating a universal mat as a molded Suburban liner. Rear passenger and cargo contours need their own application. Shared front-floor coverage with another body does not establish a complete interior set. Rear Brakes and Engine Damper Match rear drums, shoes and cylinders to axle, dimensions and backing plate. Record side and hydraulic connections as well as the friction application. A crankshaft damper must suit the exact engine version, balance and crankshaft interface. Check diesel fuel-system application distinctions and the manufacturer’s installation requirements. Choose Your Part Identify body, engine and floor controls. Map protection to rows and...

Find Chevrolet K5 Blazer parts with generation, drivetrain and interior layout identified. Cab-floor protection, window accessories and brake service each need exact body or assembly coverage. Two-Door Body and Floor Coverage Match liners to the actual tunnel, transmission and transfer-case controls. Compare front and rear passenger coverage separately rather than extending a shared front-floor title. Window deflectors need exact door and glass contours and the stated mounting method. Shared Jimmy or other Blazer applications require complete manufacturer coverage. Brake and Engine Components Match pads and rotors to the installed caliper, axle and dimensions. Record brake conversions and changed hubs before selecting service components. Engine dampers must suit the exact engine version, balance and crankshaft interface. Diesel application restrictions and installation hardware should follow the manufacturer’s part number. Choose Your Part Identify generation, drivetrain and contro...

Drivetrain parts for high-horsepower Mopar, truck, Jeep, and import platforms are stocked at Black Ops Auto Works. Shop differentials, axles, driveshafts, clutch kits, flywheels, flexplates, shifters, transmission components, ring and pinion gears, differential braces, and driveline hardware for Hellcat, Trackhawk, TRX, HEMI, LS, LT, Coyote, and turbocharged import platforms. Every drivetrain part is filterable by vehicle platform, drivetrain layout, transmission type, and power level so the correct part ships the first time. Black Ops Auto Works carries 4,765 drivetrain SKUs across differentials, axles, clutches, and transmission hardware. What This Category Covers The drivetrain transfers power from the engine to the wheels and includes the transmission, clutch, driveshafts, axles, differentials, ring and pinion gears, wheel hubs, wheel bearings, U-joints, shifters, mounts, and bushings. Upgrading these components improves power delivery, durability, and reliability under incr...

Find GMC K15 wheels, brake-service and steering components using actual hubs, axles and suspension. Pickup bed accessories need a separate mounting and dimension check. Wheel and Brake Interfaces Compare wheel pattern, bore, width, offset, load application and clearance with actual hubs and brakes. Record axle and suspension conversions. Match rear drums or front rotors to the fitted wheel-end dimensions, shoes or calipers. Check service quantities and fitting hardware separately. Steering and Bed Accessories For a steering stabilizer, identify the actual mounting and steering arrangement. A stabilizer is separate from a suspension shock and does not replace worn steering components. For toolbox brackets, measure actual toolbox and bed rails. Compare bracket dimensions, supplied pair quantity and separate rack or fastening requirements. Choose Your Part Record actual hubs and wheel ends. Compare full wheel dimensions and clearance. Identify steering-stabilizer mounting. Measure too...

Choose GMC K15 Suburban wheels, brake friction and steering accessories using actual chassis and installed assemblies. Body and window accessories require exact Suburban coverage. Wheel-End and Friction Selection Compare wheel pattern, bore, width, offset, load application and clearance with fitted hubs and brakes. Keep axle and suspension changes with the request. Match rotor, drum and pad geometry to installed assemblies before selecting friction. Compare intended road or motorsport conditions and service quantities. Steering and Window Interfaces For a steering stabilizer, identify actual mounts and linkage arrangement. Review brackets and hardware supplied rather than treating the damper as a complete steering repair. For window deflectors, match exact doors, profile and outside-mount installation. Review supplied pieces separately from any shared mechanical application. Choose Your Part Identify actual hubs and brakes. Compare wheel and friction dimensions. Match steering link...

Compare GMC K15/K1500 Pickup brakes, steering and suspension packages with the actual chassis and installed equipment. Keep bed-accessory dimensions and suspension restrictions explicit. Brakes and Steering Components Match drums, shoes and rotors to actual hub, caliper and wheel-end dimensions. Choose pad friction only after geometry is established. For a steering stabilizer, compare actual linkage and mounts and check supporting brackets. Inspect underlying steering components separately. Suspension and Toolbox Mounting For lift equipment, preserve exact chassis, drivetrain and rear-spring-length restrictions. Compare springs, shocks and hardware expressly supplied with the complete installation plan. Measure toolbox and bed-rail interfaces before choosing brackets. A bracket pair does not include a rack or toolbox unless expressly supplied. Choose Your Part Identify actual wheel ends and steering. Compare brake dimensions and stabilizer mounts. Preserve exact suspension and spri...

Find GMC K15/K1500 Suburban brake, steering and suspension guidance from the actual chassis and assemblies. Exact Suburban body and spring configuration matter for accessory and lift applications. Brake Friction and Steering Mounts Identify actual caliper, rotor or drum dimensions and wheel-end references. Compare friction compounds with intended road or motorsport conditions. For a stabilizer, match linkage and mounting arrangement and review supplied brackets. It is separate from a suspension shock or replacement steering linkage. Lift-System and Window Coverage Match a lift package to exact chassis, drivetrain and rear-spring dimensions. Preserve the selected kit’s spring-length and supporting-component requirements. For deflectors, compare actual door and window profiles and outside-mount installation. Check pieces supplied independently of suspension-system contents. Choose Your Part Record actual brakes and steering linkage. Match friction geometry and intended use. Compare e...

Choose GMC K1500 body protection, wheels and bed accessories by exact cab, bed and installed equipment. Preserve floor-shift restrictions and actual wheel-end references. Cab and Floor Coverage Match extended-cab deflectors to the exact windows and mounting style. Compare hood protectors and front mud guards with actual hood, fender and production coverage. For center-hump liners, retain no-floor-shift restrictions where stated. Identify console and shifter layout before choosing interior coverage. Wheels and Bed-Cover Interfaces Compare wheel pattern, bore, width, offset, load application and clearance with fitted hubs and brakes. Record axle or suspension changes. For a tonneau, match actual bed length, rails and exact body application. Review existing bed equipment, mounting hardware and the selected cover’s installation requirements. Choose Your Part Record exact cab and floor configuration. Match exterior-accessory coverage. Compare full wheel and hub requirements. Measure bed...

Find GMC K1500 Suburban interior protection, wheels and engine accessories using the actual body and powertrain. Exact floor and induction-system requirements guide each selection. Floor, Fender and Wheel Coverage Identify floor-shift and console layout before choosing center-hump liners. Preserve no-floor-shift exclusions and exact body or drivetrain restrictions on the selected liner. Match mud guards to actual fenders and wheel position. Compare wheels by pattern, bore, width, offset, load application and clearance with installed hubs and brakes. Vortec Induction and Exhaust Interfaces For a Vortec throttle body, compare actual engine, production, manifold and linkage requirements with exact manufacturer coverage. A throttle body is separate from a complete intake system. For headers, preserve exact engine and body application and compare connections and supporting installation pieces. Keep engine conversions with the original vehicle details. Choose Your Part Record body and fl...

Compare GMC K25 brake, steering and differential-service pieces using actual installed axles and assemblies. Bed accessories need separate dimensions and mounting references. Brakes and Steering Interfaces Identify drum, rotor, hub and caliper requirements before selecting friction or discs. Compare component quantities and fitting hardware. For a steering stabilizer, match actual linkage and mounts. Review brackets separately and inspect the steering components themselves when planning repairs. Differential and Bed-Accessory Details For a Dana 44 gear set, identify the exact axle, gear ratio, rotation and carrier requirements from the selected manufacturer application. Include existing front and rear axle details in a four-wheel-drive gearing plan. For toolbox brackets, measure actual toolbox and bed rails. Compare dimensions, package quantity and any separate rack or fastener requirements. Choose Your Part Record actual brakes and steering linkage. Identify fitted axles and geari...

Choose GMC K25 Suburban brake, steering and differential-service components using actual installed axles and assemblies. Exact body coverage remains important for interior and window accessories. Wheel-End and Steering Service Identify actual drum, rotor, caliper and friction dimensions. Choose pad compounds for intended road or motorsport conditions after geometry is established. Match stabilizer mounts and steering linkage separately from suspension-shock position and application. Inspect underlying steering components when planning repairs. Differential and Body Interfaces For a Dana 44 gear set, identify actual axle version, ratio, rotation and carrier requirements. Include both installed axles in a four-wheel-drive gearing request and compare setup-package contents. For floor or window protection, identify actual body, contour and door profiles. Compare supplied pieces and mounting style independently of mechanical-component coverage. Choose Your Part Record actual brakes, axl...

Find GMC K25/K2500 Pickup brake, steering and bed-accessory guidance using the installed chassis and wheel ends. Preserve exact assembly and mounting references for each component. Drums, Rotors and Friction Match drums and shoes to actual dimensions and wheel-end interfaces. For rotors and pads, identify hub and caliper geometry before comparing compounds. Review axle quantities, friction and fitting hardware separately. Record brake or axle conversions with the repair request. Steering, Shocks and Toolbox Mounts Match a stabilizer to actual steering linkage and mounts. Compare suspension shocks by position, mounts and exact chassis/drivetrain application. For toolbox brackets, measure the toolbox and bed rails and compare the listed bracket dimensions. Check supporting rack and fastener requirements against package contents. Choose Your Part Identify actual brake assemblies and dimensions. Compare friction and repair quantities. Match steering and suspension mounts. Measure toolb...

Choose GMC K25/K2500 Suburban brake, suspension and differential components using actual chassis and installed axles. Keep body-specific accessories and spring restrictions explicit. Brakes and Steering Assemblies Identify actual rotor, caliper, pad and shoe requirements. Compare friction compounds with intended road or motorsport conditions and review fitting quantities. For a steering stabilizer, match linkage and mounting and check bracket contents. Inspect underlying steering components separately from the damper. Lift and Differential Applications For lift packages, preserve exact chassis, drivetrain and rear-spring-length requirements. Compare supplied springs, shocks and hardware with the complete installation plan. For differential gears, identify actual axle version, rotation, ratio and carrier requirements. Include both installed axle references in a four-wheel-drive gearing request. Choose Your Part Record installed brakes and steering. Match friction geometry and operat...

Find GMC K2500 body protection and bed accessories by exact cab, floor and bed configuration. Keep production and installed-equipment restrictions with the selected application. Cab, Hood and Interior Coverage Match deflectors to the exact cab and windows, including extended-cab restrictions. Compare hood protectors with actual hood profile and production range. For center-hump liners, preserve no-floor-shift restrictions and identify console layout. Mud guards require exact fender and wheel-position coverage. Bed-Cover Installation Details Measure actual bed length and identify rail style and existing bed equipment before selecting a tonneau. Preserve the selected cover’s exact body application. Compare clamps, seals, hardware and operating-clearance requirements with the package. Review rack, toolbox or other accessory compatibility separately from nominal bed length. Choose Your Part Record exact cab, production and floor layout. Preserve shifter and body restrictions. Measure b...

Choose GMC K2500 Suburban interior, exterior and engine accessories using exact body and installed powertrain. Match floor configuration separately from induction or exhaust applications. Floor and Body Protection Identify actual shifter, console and seating layout before choosing liners. Preserve no-floor-shift and body/drivetrain restrictions where stated. Compare mud guards by fender and wheel position. For window deflectors, match exact doors, mounting style and piece count. Vortec Induction and Header Interfaces For a Vortec throttle body, identify actual engine, manifold, linkage and exact manufacturer production coverage. It is separate from a complete intake system. For headers, preserve selected engine and body application and compare connections and installation requirements. Keep engine conversions with the original vehicle information and review supporting pieces supplied. Choose Your Part Record exact body and floor equipment. Match liner, fender and window coverage. I...

Shop Yukon Gear & Axle ring and pinion gears, axle shafts, locking differentials, limited-slip differentials, and installation kits at Black Ops Auto Works. Explore drivetrain components for compatible trucks, Jeeps, SUVs, muscle cars, and custom axle builds. From rebuilding a worn differential to changing gear ratios or upgrading traction, choose parts that match your exact axle configuration and intended use. Yukon Ring and Pinion Gear Sets This collection includes ring and pinion sets for multiple Dana, Ford, GM, Chrysler, Toyota, and Nissan axle applications. Compare available ratios for your specific housing, along with standard or reverse-rotation requirements, carrier compatibility, and installation notes. Select a ratio around tire diameter, transmission gearing, engine operating range, and driving requirements. A ratio that suits a trail-focused build may not suit a highway-driven vehicle. For four-wheel-drive applications, confirm the correct front and rear ratio pairi...