Hei Distributor High Performance GM SBC BBC Ignition Compatible with Chevrolet/Chevy 350 283 305 307 327 engine, 400 Small Blocks and 396 427 454 Big Blocks, Red Cap, 7500RPM V8 65K Coil Item Description ?Application?Fit 350, 283, 305, 307, 327, and 400 small blocks, and 396, 427, and 454 big blocks (Please refer to the detailed car model below). ?Part numbers?50001R, 8362, 850001-2, D100, 850002, D1001, 93440806, 66941R, 66941BK, D1051, 640000, D1002 ?Warm Tips? Please check the brand, model, year of your vehicle with the fitment chart and Part number for the right compatibility before purchase. ?High Quality?Our Ignition Distributor is heavy duty constructed, high grade hardened steel gears which is durable, anti-corrision and provides long time service life ?12-month warranty? If the ignition distributor has any problems, simply contact us for giving you a satisfactory solution ? See more product details *681 models fit for 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated *318 models fit for 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated *1242 models fit for 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated *16 models fit for 5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated *30 models fit for 5.7L 350Cu. In. V8 CNG OHV Naturally Aspirated *633 models fit for 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated *20 models fit for 4.4L 267Cu. In. V8 GAS OHV Naturally Aspirated *Chevy: Can fit for C10, C10 Suburban,C1500, C1500 Suburban, C20, C20 Suburban, C2500, C30, C3500, Caprice, Corvette, El Camino, G10, G20, G30, Impala, K10, K10 Suburban,K20, K30, K2500, K5 Blazer many models. *GMC: Can fit for C2500, C2500 Suburban, C35, C3500, Caballero, G1500, G2500, G3500, G35, Jimmy, K15, K15 Suburban, K1500, K25, K2500, K35, K3500, R3500, Sprint, V1500, V2500, V3500, Yukon many models . *Oldsmobile: Can fit for Cutlass Cruiser, Cutlass, Omega, Starfire many models. *Pontiac: Can fit for Bonneville, Firebird, Grand Am, Grand LeMans, Grand Prix, LeMans many models. Compatible with 283, 305, 307, 327, 350, and 400 small blocks, and 396, 427, and 454 big blocks. High output coil which produces 65,000 volt spark through 7,500 RPM. Made by TS16949 certified OE distributor manufacturer. Payment We accept payment only through PAYPAL Shipping We ship products worldwide through standard express courier service, it will reach within 7 to 10 days to abroad buyers, we ship the product after recieved clear payment and give full information about shipment to the buyer Return We accept product return 25 days from delivery date but product should be in original condition.