OER 1969-81 GM Fan Spacer For Fixed Fan 1-15/16″
Part Number: 3947132-OER
OER 1969-81 GM Fan Spacer For Fixed Fan 1-15/16″
Original price was: $51.69.$44.95Current price is: $44.95.
Fits: 1969–1970 Pontiac Tempest; 1969–1971 Oldsmobile 442; 1969–1973 Pontiac GTO; 1969–1978 Buick Electra, Buick LeSabre, Buick Riviera, Buick Skylark; 1969–1979 Oldsmobile 98, Oldsmobile Cutlass, Oldsmobile Delta 88, Oldsmobile Toronado; 1969–1980 Pontiac Bonneville, Pontiac Catalina, Pontiac Parisienne and 12 more year ranges
In Stock
( Inventory updated:
11/07/2026 )
Estimated ship date: 2-3 business days
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Upgrade your classic 1969-81 GM vehicle’s cooling system with our high-quality 1-15/16″ Fan Spacer. Designed specifically for engines without a fan clutch, this essential component ensures optimal airflow and cooling performance, keeping your engine running efficiently during even the hottest days.
Key Features and Benefits
- High-Quality Construction: Manufactured to original equipment (OE) specifications, ensuring a perfect fit and durability.
- Optimal Performance: The 1-15/16″ thickness ensures adequate clearance and airflow for effective engine cooling.
- Easy Installation: Designed for straightforward installation with 1-1/2″ center-to-center bolt spacing for hassle-free setup.
- Direct Replacement: Replaces OE part number #3947132, making it an ideal choice for restorations and repairs.
Technical Specifications
- Part Number: 3947132
- Brand: OER
- Thickness: 1-15/16″ (excluding the fan locator/pilot)
- Bolt Spacing: 1-1/2″ center-to-center
Fitment Information
This fan spacer is specifically designed for use in 1969-1981 GM vehicles. It is ideal for those looking to maintain the authenticity of their engine cooling system without compromising on performance.
Don’t let an inefficient cooling system hold your classic GM vehicle back. Choose our 1969-81 GM Fan Spacer for Fixed Fan 1-15/16″ today and experience the difference in performance and reliability. Enjoy the confidence that comes with using a part that meets the high standards of original equipment manufacturing.
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OER
Original Equipment Reproduction - OER - is the leading manufacturer and distributor of quality classic automotive restoration parts and accessories. OER products are meticulously manufactured to replicate the OEM appearance, quality and fit that meets or exceeds the original factory specifications.
