RockShox Shock Hardware 8X23.3

$15.00

In Stock

OEM RockShox 3-piece rear shock mounting hardware (8X23.3, 1/2") — precision-machined, corrosion-resistant kit for reliable rear shock installation and alignment.

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Product Details

Overview & Technology

RockShox Shock Hardware 8X23.3 is a compact 3-piece mounting kit engineered for rear suspension systems that require a 1/2" (8x23.3) interface. Designed to the same specifications as SRAM's RS-SPP-A0, this RockShox OEM part provides a factory-correct fit that maintains suspension kinematics and keeps play to an absolute minimum. The kit is precision-machined for concentric alignment and finished with a corrosion-resistant coating to withstand wet and muddy conditions. Lightweight and dimensionally stable, the hardware helps preserve shock performance by preventing unwanted movement at the mounting points and reducing accelerated wear on bushings and seals.

Key Features

Durable construction: The 3-piece assembly is built from hardened, precision-machined components with a protective finish to resist corrosion and galling in off-road environments. This ensures long-term reliability even under frequent service intervals. Factory compatibility and alignment: Manufactured to RockShox/SRAM tolerances (Model ID RS-SPP-A0), the 8x23.3 specification delivers a direct replacement for worn or damaged rear shock hardware. Typical kit benefits include improved bearing life, quieter operation, and restored suspension feel. • 3-piece mounting kit sized 8X23.3 (1/2") • Precision-machined sleeves for accurate alignment • Corrosion-resistant finish for harsh riding conditions

Fit & Compatibility

This part (Manufacturer Part #: 11.4118.091.811, Product #942657) is intended as direct-fit rear shock mounting hardware for RockShox and SRAM shocks that specify an 8x23.3 mounting interface. Always confirm your shock eyelet inner diameter and overall length before ordering—this kit is specific to the 1/2" (approx. 8mm) pin size and 23.3mm width specification. Because mounting standards vary between brands and models, check model fitment or a service manual if you're unsure. If you have a RockShox shock with OEM SRAM Model ID RS-SPP-A0 noted on parts lists, this hardware will match factory dimensions and torque recommendations.

Who It's For

This compact hardware kit is ideal for mountain bikers and mechanics who need a reliable, OEM-spec replacement to restore rear shock performance. It's especially useful when replacing worn sleeves or after servicing a shock where maintaining precise alignment is critical. Whether you’re a weekend trail rider, park regular, or shop technician, this RockShox 8X23.3 kit gives you factory fitment and peace of mind—keep one in your parts bin to avoid downtime during rebuilds or frame maintenance.

Key Features

✓ OEM RockShox 3-piece rear shock mounting kit — direct replacement
✓ Fits 8x23.3mm (1/2") mounting spec; SRAM RS-SPP-A0 compatible
✓ Precision-machined sleeves for concentric alignment and quiet operation
✓ Hardened components with corrosion-resistant finish for wet conditions
✓ Restores shock kinematics and reduces premature bushing wear
✓ Compact, lightweight kit ideal for service kits and spares

Product Identifiers

Vendor Item #	11.4118.091.811
UPC	710845868078

Frequently Asked Questions

Will this hardware fit my RockShox shock?

This kit fits shocks and frames that specify an 8x23.3 (1/2") mounting interface and matches SRAM Model ID RS-SPP-A0. Verify your shock eyelet inner diameter and width against the 8x23.3 dimension before purchasing; consult your shock or frame manual if unsure.

What tools and torque are required for installation?

Installation generally requires a socket or hex driver for the retaining bolts and a press or vice for sleeve installation. Follow your shock manufacturer's torque specs for the shock bolts—overtightening can damage bushings, while undertightening may allow movement at the mount.

Is any grease or anti-seize needed with this hardware?

Apply a thin film of suspension-grade grease to the sleeve and inner surfaces to prevent creaks and galvanic corrosion, unless the shock manufacturer specifies a dry fit. Avoid heavy grease that can attract grit into seals.

Can I reuse my old sleeves when installing new hardware?

Reusing old sleeves is not recommended if they show signs of wear, corrosion, or scoring. New precision sleeves ensure concentric alignment and preserve seal life—replacing the entire kit is the best way to restore factory performance.

How do I know if my hardware is worn and needs replacement?

Common signs of wear include play or slop at the shock mounts, creaking noises under compression, and accelerated seal or bushing wear. If you notice any of these, replacing the mounting hardware will often eliminate the issue and protect your shock internals.

Is this a full shock rebuild kit?

No—this product is a mounting hardware kit for the rear shock eyelets. It does not include internal shock components like seals, foam rings, or dampers. Use it alongside a proper rebuild kit when servicing the shock internals.

Buying Guide

When buying rear shock mounting hardware, confirm the pin diameter and the mount width—this kit is specific to the 8x23.3 (1/2") standard. Choose OEM-spec parts for the best fit, especially if you rely on precise suspension feel and low-friction operation. Also consider the condition of neighboring components: replace worn bushings, seals, or bolts at the same time to avoid repeat service. Keeping a spare hardware kit on hand is a smart move for frequent riders and workshop techs to minimize downtime.

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