--- product_id: 806675229 title: "Oil Pump Tappet Lifter Block Guide Alignment Tool for Harley Davidson Big Twins 1977-1990, Twin Cam Oil Pump Alignment Tool Tappet Block Alignment Set" brand: "mbs mfg" price: "R1460" currency: ZAR in_stock: true category: "Mbs Mfg" url: https://www.desertcart.co.za/products/806675229-oil-pump-tappet-lifter-block-guide-alignment-tool-for-harley store_origin: ZA region: South Africa --- # Precision CNC-machined for perfect fit Durable cold rolled steel with corrosion-resistant black oxide finish Proudly made in the USA with 100% quality inspection Oil Pump Tappet Lifter Block Guide Alignment Tool for Harley Davidson Big Twins 1977-1990, Twin Cam Oil Pump Alignment Tool Tappet Block Alignment Set **Brand:** mbs mfg **Price:** R1460 **Availability:** ✅ In Stock ## Summary > 🛠️ Align Like a Pro, Ride with Confidence! ## Quick Answers - **What is this?** Oil Pump Tappet Lifter Block Guide Alignment Tool for Harley Davidson Big Twins 1977-1990, Twin Cam Oil Pump Alignment Tool Tappet Block Alignment Set by mbs mfg - **How much does it cost?** R1460 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/806675229-oil-pump-tappet-lifter-block-guide-alignment-tool-for-harley) ## Best For - mbs mfg enthusiasts ## Why This Product - Trusted mbs mfg brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from high-grade cold rolled steel with black oxide coating for ultimate corrosion resistance. - • **Universal Harley Fit:** Compatible with Big Twins (1977-1990) and Twin Cam engines (1999-present) for versatile use. - • **Effortless Installation:** Threaded 1/4"-20TPI design makes alignment quick and hassle-free, saving you time on every job. - • **Precision CNC Manufacturing:** State-of-the-art US production guarantees consistent quality and reliability. - • **Flawless Alignment Every Time:** Ensures perfect oil hole alignment from crankcase to tappet block, eliminating guesswork. ## Overview This USA-made tappet lifter block guide alignment tool is precision CNC-machined from durable cold rolled steel with a corrosion-resistant black oxide finish. Designed specifically for Harley Davidson Big Twins (1977-1990) and Twin Cam engines (1999-present), it ensures perfect oil hole alignment between the crankcase and tappet block. Replacing OEM part #33443, this tool offers long-lasting reliability and effortless installation for professional-grade engine maintenance. ## Description This listing is for one Tappet Lifter Block Guide Alignment Tool. Function: Use this tool to perfectly align the tappet blocks and the lifters with the camshaft. This bike specialty tool is compatible with Harley Davidson Big Twins engine from 1977 to 1990. They can also be used to center the oil pump on the Harley Davidson Twin Cam motor from 1999 to Present. The threads on the tool are 1/4 inch - 20TPI. Replaces Harley Davidson Part Number #33443. Material: Made of high-quality cold rolled steel, which is sturdy and durable. These tappet guide alignment screws are made in the USA, professionally manufactured on state-of-the-art CNC equipment with 100% quality inspection. The tools come with a black oxide finish to prevent corrosion and ensure many years of service. Package Includes: 1 x Tappet Block Alignment Screws (as shown in the picture). All our automotive tools are made from high-quality materials and are designed for long life, durability, and ease of use. ## Features - FUNCTION: The tappet guide alignment tool set is used to perfectly align the oil hole from the crankcase to the tappet block. Replaces Harley Davidson Part Number # 33443. - MADE IN USA: These tappet guide alignment tools are professionally made in the United States on the state of the art CNC equipment with 100% quality inspection. All our motorcycle tools are made from high quality materials and are designed for long life durability and ease of use. - APPLICATION: This tool is compatible with Harley Davidson Big Twins from 1977 to 1990. They can also be used to center the oil pump on the Harley Davidson Twin Cam Engines from 1999 to Present. The threads on the tool are 1/4" - 20TPI. - MATERIAL: Made of high-quality cold rolled steel, which is sturdy and durable. Tools come with black oxide finish preventing corrosion to assure many years of service. - THE PACKAGE INCLUDES: 1 x Tappet Guide Blocks Alignment Tools (as shown on the picture). ## Images ![Oil Pump Tappet Lifter Block Guide Alignment Tool for Harley Davidson Big Twins 1977-1990, Twin Cam Oil Pump Alignment Tool Tappet Block Alignment Set - Image 1](https://m.media-amazon.com/images/I/51iSFLSUZRL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/806675229-oil-pump-tappet-lifter-block-guide-alignment-tool-for-harley](https://www.desertcart.co.za/products/806675229-oil-pump-tappet-lifter-block-guide-alignment-tool-for-harley) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-05-25*