McLeod RXT Clutch Gm 1-1/8in X 10 Spline

SKU: MLR6921-04

Clutch Kits

MLR RXT Twin Clutch Kits...

McLeod RXT Clutch Gm 1-1/8in X 10 Spline

Mcleod Racing

McLeod RXT Clutch Gm 1-1/8in X 10 Spline

SKU: MLR6921-04

Clutch Kits

MLR RXT Twin Clutch Kits...

IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

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Description

The McLeod RXT Street Twin Clutch Kit is engineered for high-horsepower street and strip vehicles, delivering exceptional performance while maintaining excellent street manners. Rated for up to 1,100 horsepower, the RXT is designed for vehicles equipped with superchargers, turbochargers, nitrous oxide, or other serious performance upgrades. Ceramic-lined twin clutch discs provide outstanding holding power with smooth engagement and a light pedal effort, making it equally comfortable on the street and capable at the track. Whether you're driving to the drag strip, making multiple quarter-mile passes, or cruising back home, the RXT offers the ideal balance of durability, drivability, and performance. Available in multiple configurations, the system can be tailored to your application. Choose an adapter ring version that mounts to your existing compatible flywheel, or a complete clutch and dedicated flywheel package that includes a billet steel flywheel or a billet aluminum flywheel.

Application Summary

Chevrolet: Chevelle 70 - 72 5.7 L Engine, Oldsmobile: Cutlass 65 - 68 6.6 L Engine, Chevrolet: R30 87 - 88 7.4 L Engine, Oldsmobile: Cutlass 70 - 73 7.5 L Engine, Chevrolet: V20 Suburban 87 - 88 5.7 L Engine, Chevrolet: R2500 89 - 89 7.4 L Engine, Chevrolet: R2500 89 - 89 5.7 L Engine, Chevrolet: Kingswood 70 - 71 6.6 L Engine, Chevrolet: Camaro 67 - 81 5.7 L Engine, Chevrolet: K10 75 - 86 5.7 L Engine, Chevrolet: Corvette 69 - 80 5.7 L Engine, Pontiac: LeMans 70 - 71 7.5 L Engine, Chevrolet: R10 87 - 87 5.7 L Engine, Chevrolet: Impala 65 - 69 6.5 L Engine, Pontiac: GTO 70 - 71 7.5 L Engine, Pontiac: Catalina 67 - 69 7 L Engine, Buick: Wildcat 66 - 66 6.6 L Engine, Pontiac: Grand Prix 70 - 71 7.5 L Engine, Oldsmobile: Vista Cruiser 68 - 69 6.6 L Engine, Pontiac: Executive 70 - 70 7.5 L Engine, Pontiac: Grand Prix 67 - 69 7 L Engine, Chevrolet: C20 Suburban 75 - 84 7.4 L Engine, Chevrolet: C30 76 - 77 6.6 L Engine, Chevrolet: P30 75 - 90 5.7 L Engine, Pontiac: Bonneville 67 - 70 6.6 L Engine, Chevrolet: Chevelle 65 - 67 6.5 L Engine, Chevrolet: Brookwood 69 - 72 5.7 L Engine, Pontiac: Bonneville 67 - 69 7 L Engine, Chevrolet: R20 Suburban 87 - 88 5.7 L Engine, Chevrolet: P20 75 - 89 5.7 L Engine, Chevrolet: V20 87 - 87 5.7 L Engine, Buick: LeSabre 68 - 71 5.7 L Engine, Chevrolet: C20 75 - 86 7.4 L Engine, Chevrolet: Monte Carlo 70 - 75 7.4 L Engine, Chevrolet: R20 87 - 88 7.4 L Engine, Chevrolet: P30 75 - 90 7.4 L Engine, Chevrolet: V30 87 - 88 7.4 L Engine, Oldsmobile: Vista Cruiser 64 - 67 5.4 L Engine, Chevrolet: Biscayne 63 - 69 7 L Engine, Chevrolet: C1500 90 - 90 7.4 L Engine, Chevrolet: Caprice 66 - 69 6.5 L Engine, Oldsmobile: Jetstar I 65 - 65 7 L Engine, Chevrolet: R20 87 - 88 5.7 L Engine, Oldsmobile: Vista Cruiser 70 - 73 7.5 L Engine, Oldsmobile: Cutlass 64 - 67 5.4 L Engine, Buick: Special 68 - 69 5.7 L Engine, Chevrolet: R3500 89 - 90 7.4 L Engine, Pontiac: Firebird 67 - 70 6.6 L Engine, Chevrolet: C1500 88 - 90 5.7 L Engine, Pontiac: Bonneville 59 - 6

Part Type

Transmission Clutch Kit

Data: v4.2 - Upd: 2026-10-13 17:56:59

Features

•Lighter than stock pedal feel •Ceramic friction discs •Bolts to most flywheels •Available with aluminum or steel flywheel •Strap drive

Specifications

Product Attributes - Brand: McLeod Racing
Product Attributes - Manufacturer's Part Number: 6921-04
Product Attributes - Part Type: Clutch Kits
Product Attributes - Product Line: McLeod RXT Street Twin Clutch Kits
Product Attributes - UPC: 887753011374
Product Attributes - Clutch Usage: Performance
Product Attributes - Clutch Disc Quantity: 2
Product Attributes - Flywheel Included: No
Product Attributes - Input Spline Quantity: 10
Product Attributes - Input Shaft Diameter: 1.125 in.
Product Attributes - Disc Diameter (in.): 9.688 in.
Product Attributes - Disc Diameter (mm): 246mm
Product Attributes - Disc Material: Ceramic
Product Attributes - Disc Style: Segmented face
Product Attributes - Hub Style: Solid
Product Attributes - Pressure Plate Style: Diaphragm
Product Attributes - Throwout Bearing Included: No
Product Attributes - Alignment Tool Included: Yes
Product Attributes - Pilot Bushing Included: No
Product Attributes - Counterweight Assist: No
Product Attributes - Mounting Hardware Included: No
Product Attributes - Quantity: Sold as a kit.
Product Attributes - Notes: Fits 166/168 tooth flywheels.

Reference Information

Brand Name/s	Mcleod Racing
StreetFX SKU	mlr6921-04
SFX Item ID	4098793
Supplier Item Code	4098793
Manufacturer SKU	6921-04
Manufacturer UPC	887753011374
Alternative References	MCL-6921-04, 1-1/8in