Product Overview

GJF’s Outer CV Joint Kit (SKU: CH-1-023A) is a high-performance replacement part exclusively engineered for the Jeep Grand Cherokee, a flagship model of American off-road vehicles. As a core component of the drivetrain system, this CV joint kit enables smooth constant velocity power transmission between the axle and wheel, adapting to the extreme steering and suspension movements of off-road driving. This all-in-one kit is designed to match OE specifications perfectly, including a precision-machined outer CV joint, high-temperature resistant rubber boot, premium lithium-based grease, snap rings and mounting hardware—eliminating the need for additional parts during replacement. Ideal for aftermarket repair shops, auto part distributors and fleet operators, GJF’s Jeep Grand Cherokee CV joint kit delivers reliable performance for both on-road and off-road conditions, making it the top choice for American car parts sourcing.

Key Features & Technical Specifications

OE Fit for Jeep Grand Cherokee

The kit is calibrated to the exact dimensional standards of the Jeep Grand Cherokee, with spline modulus of 1.0583mm and precise ball track machining, ensuring zero modification during installation and seamless integration with the original drivetrain.

Smooth Constant Velocity Transmission

Adopts a 6-ball raceway structure that maintains equal angular velocity rotation between the wheel and axle, eliminating power loss and vibration even at maximum steering angles, and improving driving comfort and control.

Durable Sealing & Protection System

Equipped with a high-strength rubber boot that resists oil, abrasion and extreme temperatures (-40°C to 120°C), effectively preventing dust, water and debris from entering the joint and extending the service life of the internal components.

Premium Material & Precision Manufacturing

GJF adheres to aerospace-grade manufacturing standards for this CV joint kit, selecting materials tailored to each core component for optimal strength and durability: the outer race (bell housing) is forged from CF53 steel for high torsional strength, the inner race (star sleeve) uses 20CoNiMa forged alloy for wear resistance, and the cage is made of SAE8617A seamless steel pipe for lightweight and high rigidity. The manufacturing process integrates advanced CNC turning, medium-frequency induction hardening, and precision ball track milling with German EX-CELL-O equipment, ensuring a surface finish of Ra 0.8μm for key components. All parts undergo heat treatment and shot peening to enhance fatigue resistance, meeting the rigorous demands of Jeep’s off-road performance.

Core Technical Specifications

B2B Business Benefits for Bulk Buyers

For B2B partners, GJF offers tailored advantages for bulk purchases of the Jeep Grand Cherokee CV joint kit: 

① Tiered bulk discounts with a minimum order quantity (MOQ) of only 10 pieces, reducing unit cost by up to 30% for large orders; 

② Fast stock delivery—in-stock items can be shipped within 1-7 days, ensuring efficient inventory turnover for distributors; 

③ Customized packaging solutions, including neutral packaging, GJF brand packaging or customer-branded packaging, to meet regional market needs; ④ Reduced transaction costs by consolidating orders, saving administrative and shipping expenses for long-term partners.

Quality Assurance & Certification

Every CH-1-023A CV joint kit undergoes a rigorous 7-step quality control process, including dimensional inspection, torque testing, rotational performance testing and fatigue life testing, with a 100% qualified ex-factory rate. GJF’s production system is certified by ISO 9001 and TS 16949—the international gold standards for the automotive industry, ensuring consistent quality across mass production. All products are also compliant with SAE automotive part standards, making them suitable for global market distribution.

Why Choose GJF

As a leading Chinese manufacturer of American car parts, GJF has 20+ years of experience in drivetrain component R&D and production, with a professional engineering team dedicated to OE-level matching and optimization. We offer one-stop sourcing for Jeep series parts, with a large-scale production base capable of 1,000,000+ pieces annual output to meet bulk order demands. Our 24/7 professional customer service team provides technical support and after-sales service, and global logistics partnerships ensure fast delivery to major ports worldwide. For B2B partners, GJF is not just a supplier, but a reliable long-term collaborator for automotive part business growth.