Gearbox Adapter Plate – GM Chevrolet LS to Jaguar ZF 8HP / 8HP70

Gearbox Adapter Plate – GM Chevrolet LS to Jaguar ZF 8HP / 8HP70

Brand: Brightstone Engineering

Country of Manufacture: United Kingdom

EAN: 5903707405923

Part Number: F0JAG-LS (1836)

Warranty: 2 Years (Manufacturer & Seller)

Placement on Vehicle: Front, Rear, Left, Right

Performance Part: Yes

Classic Car Part: No

Universal Fitment: No

Adapter Thickness: 25mm / 0.98”

✅ Product Overview

High-quality aluminium gearbox adapter plate for engine and transmission swaps. Allows seamless connection between GM Chevrolet LS engines (LS1, LS3, LS6, LS7, LSA, LSX, Vortec series) and Jaguar ZF 8HP70 automatic transmissions. Built in the UK for high-performance applications, including track and high-power road builds.

💡 Key Benefits

• High Availability & Affordability: Jaguar/BMW ZF 8HP gearboxes are widely produced, offering easy access to spare parts and cost-effective conversions.
• Proven Durability: Used in motorsport and high-power applications; some variants handle over 1000Nm torque reliably.
• Ultra-Fast Shifts: ZF 8HP delivers lightning-fast gear changes (~0.2s), improving driveability and performance.
• Trusted Performance: Motorsport-proven engineering, CNC precision-machined adapter plate.
• UK Manufactured Quality: Made in-house by Brightstone Engineering, ensuring premium build quality.

⚙️ Engine Compatibility – GM Chevrolet LS/Vortec Series

• LS1 (5.7L V8)
• LS2 (6.0L V8)
• LS3 (6.2L V8)
• LS6 (5.7L V8)
• LS7 (7.0L V8)
• LSX / LSA (high-performance series)
• Vortec 4800 / 5300 / 6000 (VortecMAX) / 6200

⚙️ Compatible Transmissions – Jaguar ZF 8-Speed Automatic

• ZF 8HP45
• ZF 8HP70 (4-bolt converter type)
• Jaguar ZF 2.2L and 3.0L gearbox variants

📦 What’s Included in the Kit

• 25mm CNC-machined aluminium gearbox adapter plate
• Gearbox adapter bolts
• Basic engine-to-gearbox assembly diagram (bench alignment guide)

📌 Installation Notes

• Professional installation recommended
• Custom flexplate or starter solutions may be required based on vehicle setup
• Designed for performance builds – track or road car conversions

🚚 Shipping Information

Dispatched within 1 working day from our UK workshop. Tracked and insured courier shipping to UK, Europe, and international destinations available.

🛡️ Warranty & Returns

2-year seller & manufacturer warranty included. 14-day returns accepted if unused and in original condition.