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GM TURBO 350 TH350 MUNCIE POWERGLIDE TRANSMISSION SPEEDOMETER GEAR 23 TEETH BLACK SPEEDO W/BULLET CLAMP BOLTS

GM TURBO 350 TH350 MUNCIE POWERGLIDE TRANSMISSION SPEEDOMETER GEAR 23 TEETH BLACK SPEEDO W/BULLET CLAMP BOLTS

Name: GM TURBO 350 TH350 MUNCIE POWERGLIDE TRANSMISSION SPEEDOMETER GEAR 23 TEETH BLACK SPEEDO W/BULLET CLAMP BOLTS
Brand: Aftermarket
Price: 38.79 GBP
Availability: InStock
Rating: 5 (1 reviews)

5.0/5

Product ID: 208226023

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Details

Brand
Aftermarket
Material
PLASTIC METAL
Screen Size
3 Inches
Manufacturer
GDEngineering

🔩Complete bolt & clamp kit

⚙️23 teeth precision gear

🛠️Durable plastic-metal blend

Frequently Bought Together

Description

⚡ Shift your ride into precision mode with the ultimate speedometer gear upgrade!

BUILT TO LAST - Robust plastic and metal construction designed for long-term durability under demanding conditions.
ALL INCLUSIVE KIT - Comes with bullet housing, o-ring, inner seal, hold down clamp, plus metric & standard bolts—everything you need in one package.
PRECISION PERFECTED - 23-tooth gear engineered to exceed OEM standards for flawless speedometer accuracy.
CUSTOM SPEED CONTROL - Easily swap gears to fine-tune your speedometer readings and stay perfectly calibrated.
SEAMLESS COMPATIBILITY - Tailored fit for GM Turbo 350, TH350, and Muncie Powerglide transmissions—upgrade without hassle.

This GM Turbo 350 TH350 Muncie Powerglide speedometer gear kit features a durable 23-tooth black gear crafted from a plastic-metal blend, ensuring OEM-level accuracy and longevity. The complete kit includes all necessary components—bullet housing, seals, clamps, and bolts—offering seamless compatibility with popular GM transmissions and customizable speedometer calibration.

Specifications

Manufacturer	GDEngineering
Brand	Aftermarket
Item Weight	4 ounces
Package Dimensions	8 x 5 x 1 inches
Manufacturer Part Number	3987919 3987920 3987921 3987918
OEM Part Number	345215 3987920 398792 3987918 3987919 3987920 3987921 3987922

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews

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£38.79

Duties & taxes incl.

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